Publications of Manav R. Bhatnagar

International Journal Articles:

  1. Fractional Pilot Duration Optimization for SIMO in Rayleigh Fading with MPSK and Imperfect CSI
    In IEEE Transactions on Communications, accepted for publication.
    Ranjan K. Mallik, Manav R. Bhatnagar, and Soumya Dash

  2. Experimental Analysis of a Triple-Hop Relay-Assisted FSO System with Turbulence
    In Journal of Optical Switching and Networking, accepted for publication.
    Norhanis Aida Mohd Nor, Zabih Ghassemlooy, Stanislav Zvanovec, Mohammad-Ali Khalighi, Manav R. Bhatnagar, Jan Bohata, and Matej Komanec

  3. Performance Analysis of Cluster-Based Multi-Hop Underlay CRNs Using Max-Link-Selection Protocol
    In IEEE Transactions on Cognitive Communications and Networking, accepted for publication.
    Hari Krishna Boddapati, Manav R. Bhatnagar, and Shankar Prakriya

  4. Imperfect Quantized Feedback Based Beamforming for FSO MISO System over Gamma-Gamma Fading with Pointing Errors
    In IEEE/OSA Journal of Optical Communications and Networking, accepted for publication.
    Ankit Garg, Manav R. Bhatnagar, Olivier Berder, and Baptiste Vrigneau

  5. Quantized Feedback Based Diagonal Precoding for N × 1 MISO System with Generalized Orthogonal Space-Time Block Codes
    In IEEE Transactions on Communications, accepted for publication.
    Ankit Garg, Manav R. Bhatnagar, Olivier Berder, and Baptiste Vrigneau

  6. Secrecy Performance of Imperfect One-Bit-Feedback Based Alamouti MISO System
    In IEEE Communications Letters, accepted for publication.
    Ankit Garg, Hari Krishna Boddapati, and Manav R. Bhatnagar

  7. Secrecy Capacity in CRN with Malicious Energy Harvester Using Game Theoretic Techniques
    In IEEE Transactions on Cognitive Communications and Networking, accepted for publication.
    Saptarshi Ghosh, Manav R. Bhatnagar, Ajay Singh, and B. K. Panigrahi

  8. Physical Layer Security of a Multi-Antenna Based CR Network with Single and Multiple Primary Users
    In IEEE Transactions on Vehicular Technology, accepted for publication.
    Ajay Singh, Manav R. Bhatnagar, and Ranjan K. Mallik

  9. BER Performance of Optically Pre-amplified FSO System under Turbulence and Pointing Errors with ASE Noise
    In IEEE/OSA Journal of Optical Communications and Networking, accepted for publication.
    Prakriti Saxena, Aashish Mathur, and Manav R. Bhatnagar

  10. Performance of Optical Space Shift Keying over Gamma-Gamma Fading with Pointing Error
    In IEEE Photonics Journal, accepted for publication.
    Anshul Jaiswal, Manav R. Bhatnagar, and V. K. Jain

  11. Impact of Link Parameters and Channel Correlation on the Performance of FSO Systems with Differential Signalling Technique
    In IEEE/OSA Journal of Optical Communications and Networking, volume 9, number 2, pages 138 - 148, February 2017.
    Mojtaba Mansour Abadi, Zabih Ghassemlooy, Stanislav Zvanovec, Manav R. Bhatnagar, Mohammad-Ali Khalighi, and Yongle Wu

  12. Performance Evaluation of Space Shift Keying in Free-Space Optical Communication
    In IEEE/OSA Journal of Optical Communications and Networking, volume 9, number 2, pages 149 - 160, February 2017.
    Anshul Jaiswal, Manav R. Bhatnagar, and V. K. Jain


  13. Experimental Investigation of All-Optical Relay-Assisted 10 Gbps FSO Link over the Atmospheric Turbulence Channel
    In IEEE/OSA Journal of Lightwave Technology, accepted for publication.
    Norhanis Aida Mohd Nor, Zabih Ghassemlooy, Jan Bohata, Prakriti Saxena, Matej Komanec, Stanislav Zvanovec, Manav R. Bhatnagar, and Mohammad-Ali Khalighi

  14. Investigation on iterative multiuser detection physical layer network coding in two-way relay free-space optical links with turbulences and pointing errors
    In OSA Applied Optics, accepted for publication.
    Zina Abu Almaalie, Zabih Ghassemlooy, Manav R. Bhatnagar, Hoa Le Minh, Nauman Aslam, Shien-Kuei Liaw, and It Lee

  15. PLC Performance Evaluation with Channel Gain and Additive Noise over Non-Uniform Background Noise Phase
    In Transactions on Emerging Telecommunications Technologies, accepted for publication.
    Aashish Mathur, Manav R. Bhatnagar, and B. K. Panigrahi

  16. Quantized Feedback Based Differential Signaling for Free-Space Optical Communication System
    In IEEE Transactions on Communications, accepted for publication.
    Manav R. Bhatnagar, Zabih Ghassemlooy, Stanislav Zvanovec, Mohammad-Ali Khalighi, and Mojtaba Mansour Abadi

  17. Buffer-Aided Multi-Hop DF Cooperative Networks: A State-Clustering Based Approach
    In IEEE Transactions on Communications, accepted for publication.
    Manoj BR, Ranjan K. Mallik, and Manav R. Bhatnagar

  18. Dual Purpose Antenna for Hybrid Free Space Optics/RF Communication Systems
    In IEEE/OSA Journal of Lightwave Technology, accepted for publication.
    Mojtaba Mansour Abadi, Zabih Ghassemlooy, Stanislav Zvanovec, David Smith, Manav R. Bhatnagar, and Yongle Wu

  19. Secrecy Outage of a Simultaneous Wireless Information and Power Transfer Cognitive Radio System
    In IEEE Wireless Communications Letters, accepted for publication.
    Ajay Singh, Manav R. Bhatnagar, and Ranjan K. Mallik

  20. On the Performance of a PLC System Assuming Differential Binary Phase Shift Keying
    In IEEE Communications Letters, volume 20, number 4, pages 668 - 671, April 2016.
    Aashish Mathur, Manav R. Bhatnagar, and B. K. Panigrahi

  21. Selection Relaying in Decode-and-Forward Multi-hop Cognitive Radio Systems using Energy Detection
    In IET Communications, volume 10, number 7, pages 753 760, May 2016.
    Dhanesh Goel, Vemuri Sai Krishna, and Manav R. Bhatnagar

  22. Performance Analysis of Gamma-Gamma Fading FSO MIMO Links with Pointing Errors
    In IEEE/OSA Journal of Lightwave Technology, volume 34, number 9, pages 2158 - 2169, May 2016.
    Manav R. Bhatnagar and Zabih Ghassemlooy

  23. FSO Detection Using Differential Signaling in Outdoor Correlated-Channels Condition
    In IEEE Photonics Technology Letters, volume 28, number 1, pages 55-58, January 2016.
    Mojtaba Mansour Abadi, Zabih Ghassemlooy, Mohammad-Ali Khalighi, Stanislav Zvanovec, and Manav R. Bhatnagar


  24. One Bit Feedback Based Diagonal Precoding for Non-Orthogonal Space-Time Block Codes
    In IEEE Wireless Communications Letters, volume 4, number 5, pages 573-576, October 2015.
    Ankit Garg, Vintha Venu, and Manav R. Bhatnagar

  25. Making Two-Way Satellite Relaying Feasible: A Differential Modulation Based Approach
    In IEEE Transactions on Communications, volume 63, number 8, pages 2836-2847, August 2015.
    Manav R. Bhatnagar

  26. Performance Evaluation of Decode-and-Forward Dual-Hop Asymmetric RF-FSO System
    In IET Optoelectronics, accepted for publication.
    Sanya Anees and Manav R. Bhatnagar

  27. Performance Evaluation of PLC under the Combined Effect of Background and Impulsive Noises
    In IEEE Communications Letters, volume 19, number 7, pages 1117- 1120, July 2015.
    Aashish Mathur, Manav R. Bhatnagar, and B. K. Panigrahi
    Popular paper of IEEE Communications Letters.

  28. A One Bit Feedback Based Beamforming Scheme for FSO MISO System over Gamma-Gamma Fading
    In IEEE Transactions on Communications, volume 63, number 4, pages 1306 - 1318, April 2015.
    Manav R. Bhatnagar

  29. Performance Evaluation of Best Path Selection in a Multi-Hop Decode-and-Forward Cooperative System
    In IEEE Transactions on Vehicular Technology, accepted for publication.
    Manav R. Bhatnagar, Ranjan K. Mallik, and Olav Tirkkonen

  30. A Joint Antenna and Path Selection Technique in Single Relay Based DF Cooperative MIMO Networks
    In IEEE Transactions on Vehicular Technology, accepted for publication.
    Vemuri Sai Krishna and Manav R. Bhatnagar

  31. Performance of an Improved Energy Detector in Multi-Hop Cognitive Radio Networks
    In IEEE Transactions on Vehicular Technology, accepted for publication.
    Ajay Singh, Manav R. Bhatnagar, and Ranjan K. Mallik

  32. On the Performance of Amplify-and-Forward Dual-Hop Asymmetric RF-FSO Communication System
    In IEEE/OSA Journal of Optical Communications and Networking, volume 7, number 2, pages 124-135, February 2015.
    Sanya Anees and Manav R. Bhatnagar

  33. On the Performance of Alamouti Scheme in Gamma-Gamma Fading FSO Links with Pointing Errors
    In IEEE Wireless Communications Letters, volume 4, number 1, pages 94-97, February 2015.
    Manav R. Bhatnagar and Sanya Anees


  34. Maximal Ratio Transmission in AF MIMO Relay Systems over Nakagami-m Fading Channels
    In IEEE Transactions on Vehicular Technology, volume PP, number 99, pages 1, July 2014, DOI: 10.1109/TVT.2014.2334631.
    Arti M.K. and Manav R. Bhatnagar

  35. PLC Performance Analysis over Rayleigh Fading Channel under Nakagami-m Additive Noise
    In IEEE Communications Letters, volume 18, number 12, pages 2101-2104, December 2014.
    Aashish Mathur, Manav R. Bhatnagar, and B. K. Panigrahi
    Popular paper of IEEE Communications Letters.

  36. Performance Evaluation of Decode-and-Forward Satellite Relaying
    In IEEE Transactions on Vehicular Technology, accepted for publication.
    Manav R. Bhatnagar

  37. On the Sum of Correlated Squared κ - μ Shadowed Random Variables and its Application to Performance Analysis of MRC
    In IEEE Transactions on Vehicular Technology, volume PP, number 99, pages 1, August 2014 ( Arxiv ).
    Manav R. Bhatnagar

  38. PLC Performance Analysis Assuming BPSK Modulation Over Nakagami-m Additive Noise
    In IEEE Communications Letters, volume 18, number 6, pages 909 - 912, June 2014.
    Aashish Mathur and Manav R. Bhatnagar
    Popular paper of IEEE Communications Letters.

  39. Performance Analysis of Two-Way AF MIMO Relaying of OSTBCs with Estimated Channel Gains
    In IEEE Transactions on Vehicular Technology, volume PP, number 99, pages 1, February 2014, DOI: 10.1109/TVT.2014.2308638.
    Arti M.K. and Manav R. Bhatnagar

  40. Two-Way Mobile Satellite Relaying: A Beamforming and Combining Based Approach
    In IEEE Communications Letters, volume 18, number 7, pages 1187 - 1190, July 2014.
    Arti M.K. and Manav R. Bhatnagar

  41. Beamforming and Combining in Hybrid Satellite-Terrestrial Cooperative Systems
    In IEEE Communications Letters, volume 18, number 3, pages 483 - 486, March 2014.
    Arti M.K. and Manav R. Bhatnagar
    Highly cited paper of Web of Science.

  42. Optimized Resource Allocation Under Impulsive Noise in Power Line Communications
    In IET Communications, 5 pp., DOI:10.1049/iet-com.2013.1079, Available online: 13 March 2014.
    Abir Chaudhuri and Manav R. Bhatnagar

  43. On the Closed-Form Performance Analysis of Maximal Ratio Combining in Shadowed-Rician Fading LMS Channels
    In IEEE Communications Letters, volume 18, number 1, pages 54 - 57, January 2014.
    Manav R. Bhatnagar and Arti M.K.
    Popular paper of IEEE Communications Letters.
    Highly cited paper of Web of Science.

  44. Performance Analysis of Hop-by-Hop Beamforming and Combining in DF MIMO Relay System over Nakagami-m Fading Channels
    In IEEE Communications Letters, volume 17, number 11, pages 2080 - 2083, November 2013.
    Arti M.K. and Manav R. Bhatnagar
    Popular paper of IEEE Communications Letters.

  45. Performance Analysis of Hybrid Satellite-Terrestrial FSO Cooperative System
    In IEEE Photonics Technology Letters, volume 25, number 22, pages 2197 - 2200, November 2013.
    Manav R. Bhatnagar and Arti M.K.
    Popular paper of IEEE Photonics Technology Letters.

  46. Performance Analysis of AF Based Hybrid Satellite-Terrestrial Cooperative Network over Generalized Fading Channels
    In IEEE Communications Letters, volume 17, number 10, pages 1912 - 1915, October 2013.
    Manav R. Bhatnagar and Arti M.K.
    Popular paper of IEEE Communications Letters.

  47. Selection Beamforming and Combining in Decode-and-Forward MIMO Relay Networks
    In IEEE Communications Letters, volume 17, number 8, pages 1556 - 1559, August 2013.
    Manav R. Bhatnagar and Arti M.K.
    Popular paper of IEEE Communications Letters.

  48. Threshold optimization of a finite sample-based cognitive radio network using energy detector
    In EURASIP Journal on Wireless Communications and Networking, volume 2013, 17 pages, doi:10.1186/1687-1499-2013-165.
    Ajay Singh, Manav R. Bhatnagar, and Ranjan K. Mallik

  49. On the Capacity of Decode-and-Forward Relaying over Rician Fading Channels
    In IEEE Communications Letters, volume 17, number 6, pages 1100 - 1103, June 2013.
    Manav R. Bhatnagar

  50. PL Decoding in Double Differential Modulation Based Decode-and-Forward Cooperative System
    In IEEE Communications Letters, volume 17, number 5, pages 860 - 863, May 2013.
    Manav R. Bhatnagar and Olav Tirkkonen

  51. Decoding and Performance Bound of Demodulate-and-Forward Based Distributed Alamouti STBC
    In IEEE Transactions on Wireless Communications, volume 12, number 2, pages 702 - 713, February 2013.
    Ankur Bansal, Manav R. Bhatnagar, and Are Hjørungnes

  52. Low Complexity Decoding in DF MIMO Relaying System
    In IEEE Transactions on Vehicular Technology, volume 62, number 3, pages 1123 - 1137, March 2013.
    Ankur Bansal, Manav R. Bhatnagar, Are Hjørungnes, and Zhu Han

  53. Differential Decoding of SIM DPSK over FSO MIMO Links
    In IEEE Communications Letters, volume 17, number 1, pages 79 - 82, January 2013.
    Manav R. Bhatnagar


  54. Performance Analysis of A Path Selection Scheme in Multi-hop Decode-and-Forward Protocol
    In IEEE Communications Letters, volume 16, number 12, pages 1980 - 1983, December 2012.
    Manav R. Bhatnagar

  55. Average BER Analysis of Differential Modulation in DF Cooperative Communication System over Gamma-Gamma Fading FSO Links
    In IEEE Communications Letters, volume 16, number 8, pages 1228 - 1231, August 2012.
    Manav R. Bhatnagar

  56. Performance Analysis of Decode-and-Forward Relaying in Gamma-Gamma Fading Channels
    In IEEE Photonics Technology Letters, volume 24, number 7, pages 545-547, April 2012.
    Manav R. Bhatnagar

  57. Kurtosis Based Spectrum Sensing in Cognitive Radio
    In Elsevier Journal on Physical Communication, accepted for publication on 31-January-2012.
    Shanthan Suresh, Shankar Prakriya, and Manav R. Bhatnagar

  58. Decode-and-Forward Based Differential Modulation for Cooperative Communication System with Unitary and Non-Unitary Constellations
    In IEEE Transactions on Vehicular Technology, volume 61, number 1, pages 152-165, January 2012.
    Manav R. Bhatnagar

  59. Cooperative Spectrum Sensing in Multiple Antenna Based Cognitive Radio Network Using An Improved Energy Detector
    In IEEE Communications Letters, volume 16, number 1, pages 64-67, January 2012.
    Ajay Singh, Manav R. Bhatnagar, and Ranjan K. Mallik
    Fifth most cited IEEE Communications Letters in Web of Science.

  60. Differential Coding for MAC Based Two-User MIMO Communication Systems
    In IEEE Transactions on Wireless Communications, volume 11, number 1, pages 9-14, January 2012.
    Manav R. Bhatnagar and Are Hjørungnes


  61. ML Decoder for Decode-and-Forward Based Cooperative Communication System
    In IEEE Transactions on Wireless Communications, volume 10, number 12, pages 4080-4090, December 2011.
    Manav R. Bhatnagar and Are Hjørungnes


  62. Improved Interference Cancellation Scheme for Two-User Detection of Alamouti Code
    In IEEE Transactions on Signal Processing, volume 58, number 8, pages 4459-4465, August 2010.
    Manav R. Bhatnagar and Are Hjørungnes

  63. Differential Decoder for MAC Based Two-User Communication Systems
    In IEEE Signal Processing Letters, volume 17, number 7, pages 687-690, July 2010.
    Manav R. Bhatnagar and Are Hjørungnes

  64. Linear Precoding of STBC over Correlated Ricean MIMO Channels
    In IEEE Transactions on Wireless Communications, volume 9, number 6, pages 1832-1836, June 2010.
    Manav R. Bhatnagar and Are Hjørungnes

  65. Delay-Tolerant Decode-and-Forward Based Cooperative Communication over Ricean Channels
    In IEEE Transactions on Wireless Communications, volume 9, number 4, pages 1277-1282, April 2010.
    Manav R. Bhatnagar, Are Hjørungnes, and Mérouane Debbah

  66. Minimum SER Block Precoding and Equalization for Frequency-Selective Fading Channels
    In IEEE Transactions on Vehicular Technology, volume 59, number 2, pages 1023-1030, February 2010.
    Lingyang Song, Rodrigo C. de Lamare, Are Hjørungnes, Alister G. Burr, and Manav R. Bhatnagar

  67. Double Differential Orthogonal Space-Time Block Codes for Arbitrarily Correlated Rayleigh Channels with Carrier Offsets
    In IEEE Transactions on Wireless Communications, volume 9, number 1, pages 145 - 155, January 2010.
    Manav R. Bhatnagar, Are Hjørungnes, and Lingyang Song


  68. Differential Coding for Non-Orthogonal Space-Time Block Codes with Non-Unitary Constellations over Arbitrarily Correlated Rayleigh Channels
    In IEEE Transactions on Wireless Communications, volume 8, number 8, pages 3985 - 3995, August 2009.
    Manav R. Bhatnagar, Are Hjørungnes, and Lingyang Song

  69. ML Decoder for Double-Differential Diagonal Unitary STBC
    In IET Electronics Letters, volume 45, pages 517-518, May 2009.
    Manav R. Bhatnagar and Are Hjørungnes

  70. Multi-User Relaying of High Rate Space-Time Code in Cooperative Networks
    In Wireless Personal Communications, DOI 10.1007/s11277-009-9711-6, published online 02.04.2009, invited paper.
    Manav R. Bhatnagar, Arti M. K., Are Hjørungnes, Ranjan Bose, and Lingyang Song

  71. Transceiver Design for Spatial Multiplexing Based on Pre-Whitening Detector
    In IEEE Transactions on Vehicular Technology, volume 58, number 3, pages 1345-1354, March 2009.
    Lingyang Song, Are Hjørungnes, Pradeepa Yahampath, and Manav R. Bhatnagar

  72. Approximate Maximum Likelihood Serial Decision Feedback Equalizer and Tomlinson-Harashima Pre-Equalization
    In IET Communications, volume 3, number 2, pages 223 - 231, February 2009.
    Lingyang Song, Are Hjørungnes, Manav R. Bhatnagar, and Qihao Li

  73. Differential Relay Strategies over Downlink Channel in Two-User Cooperative Communication System
    In Wireless Personal Communications, DOI 10.1007/s11277-009-9666-7, publiced online 22.02.2009.
    Manav R. Bhatnagar and Are Hjørungnes


  74. Cooperative Communications over Flat Fading Channels with Carrier Offsets: A Double-Differential Modulation Approach
    In EURASIP Journal on Advances in Signal Processing in special issue on "Wireless Cooperative Networks", volume 2008, article ID 531786, 11 pages, doi:10.1155/2008/531786.
    Manav R. Bhatnagar, Are Hjørungnes, and Lingyang Song

  75. Precoded Differential Orthogonal Space-Time Modulation over Correlated Ricean MIMO Channels
    In IEEE Journal of Selected Topics in Signal Processing, in the issue "MIMO-Optimized Transmission Systems for Delivering Data and Rich Content", volume 2, issue 2, pages 124 - 134, April 2008.
    Manav R. Bhatnagar, Are Hjørungnes, and Lingyang Song

  76. A New Semiblind Scheme Based on Second and Fourth Order Statistics for Decoding of Space-Time Data in Time Selective MIMO Channels
    In Wireless Personal Communications, Volume 47, Number 2 / October, 2008, pp. 193–205, DOI 10.1007/s11277-008-9454-9.
    Manav R. Bhatnagar and Vishwanath R


  77. Precoded DOSTBC over Rayleigh Channels
    In Research Letters in Communications, volume 2007, article ID 16438, 5 pages, doi:10.1155/2007/16438.
    Manav R. Bhatnagar, Are Hjørungnes, and Lingyang Song

  78. Performance Analysis of Space Time Block Codes in Flat Fading MIMO Channels with Offsets
    In EURASIP Journal on Wireless Communications and Networking, volume 2007, article ID 30548, 7 pages, doi:10.1155/2007/30548.
    Manav R. Bhatnagar, Vishwanath R., and Vaibhav Bhatnagar

  79. A New Iterative Decoder of Space-Time Data in Time Selective MIMO Channels
    In Wireless Personal Communications, Volume 42, Number 1/July, 2007, pp. 131–142, DOI 10.1007/s112yy- 006-9170-2.
    Manav R. Bhatnagar, Vishwanath R, Arti M.K., and Vaibhav Bhatnagar

  80. Optimum Linear Constellation Precoding for Space Time Wireless Systems
    In Wireless Personal Communications, Volume 40, Number 4 / March, 2007, pp. 511–521, DOI 10.1007/s11277-006-9118-6.
    Vishwanath R and Manav R. Bhatnagar

  81. High Data Rate Alamouti Code From Field Extension
    In Wireless Personal Communications, Volume 40, Number 4 / March, 2007, pp. 489–494, DOI 10.1007/s11277-006-9116-8.
    Vishwanath R and Manav R. Bhatnagar

Book:

  1. Telecommunication Switching Systems and Networks
    2nd Edition, 2015, PHI Learning, New Delhi, India, ISBN: 978-81-203-5083-0.
    Thiagarajan Viswanathan and Manav R. Bhatnagar

Book Chapters:

  1. Single and Double Differential Coding in Cooperative Communications
    Chapter 12 (pp. 321 - 351) in "Cooperative Communications for Improved Wireless Network Transmission: Frameworks for Virtual Antenna Array Applications," IGI Global, Editor Murat Uysal, published July 2009.
    Manav R. Bhatnagar and Are Hjørungnes

  2. Dual-hop and Multi-hop Cooperative Spectrum Sensing with an Improved Energy Detector and Multiple Antennas Based Secondary Users
    Chapter 24 in "Handbook of Research on Software-Defined and Cognitive Radio Technologies for Dynamic Spectrum Management," IGI Global, Editor Naima Kaabouch and Wen-Chen Hu, published October, 2014.
    Ajay Singh, Manav R. Bhatnagar, and Ranjan K. Mallik

International Conference Articles:

  1. Outage Analysis of Cluster-Based Multi-Hop Cognitive Radio Networks
    In Proc. for IEEE IEEE 83rd Vehicular Technology Conference: VTC2016-Spring, Nanjing, China, May 2016.
    Hari Krishna Boddapati, Shankar Prakriya, and Manav R. Bhatnagar.

  2. Information Theoretic Analysis of a Dual-Hop DF Based FSO Communication System
    In Proc. for IEEE IEEE 83rd Vehicular Technology Conference: VTC2016-Spring, Nanjing, China, May 2016.
    Sanya Anees and Manav R. Bhatnagar.

  3. Performance Analysis of Diagonal Precoding for Alamouti STBC over Nakagami-m Fading Channels
    In Proc. for IEEE IEEE 83rd Vehicular Technology Conference: VTC2016-Spring, Nanjing, China, May 2016.
    Ankit Garg and Manav R. Bhatnagar.

  4. Performance Analysis of a DF based Dual Hop Mixed RF-FSO System with a Direct RF Link
    In Proc. for IEEE Global Conference on Signal and Information Processing (GlobalSIP 2015), Orlando, Flo rida, USA, December, 2015.
    Sanya Anees, Priyanka Meena, and Manav R. Bhatnagar.

  5. BER Analysis of PLC System under Rician Channel Gain over Nakagami-m Additive Noise
    In Proc. for IEEE Power, Communication, and Information Technology Conference (PCITC 2015), Bhubaneswar, India, October 2015.
    Aashish Mathur, Manav R. Bhatnagar, and B. K. Panigrahi.

  6. Information Theoretic Analysis of DF Based Dual- Hop Mixed RF-FSO Communication Systems
    In Proc. for IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), Hong Kong, August- September 2015.
    Sanya Anees and Manav R. Bhatnagar.

  7. Information Theoretic Analysis of a Dual-Hop Fixed Gain AF Based Mixed RF-FSO System
    In Proc. for IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), Hong Kong, August- September 2015.
    Sanya Anees and Manav R. Bhatnagar.

  8. Performance Evaluation of PLC with Log-Normal Channel Gain over Nakagami-m Additive Background Noise
    In Proc. for IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), Hong Kong, August- September 2015.
    Aashish Mathur, Manav R. Bhatnagar, and B. K. Panigrahi.

  9. DF Cooperation Over Gamma-Gamma Fading FSO Links with an Erroneous Relay
    In Proc. for IEEE International Conference on Communica- tions (ICC2015), London, UK, June 2015.
    Ankur Bansal, Prabhat Kumar Sharma, and Manav R. Bhatnagar.

  10. Performance Evaluation of FSO MIMO Links in Gamma-Gamma Fading with Pointing Errors
    In Proc. for IEEE International Conference on Communica- tions (ICC2015), London, UK, June 2015.
    Manav R. Bhatnagar and Zabih Ghassemlooy.

  11. Outage Probability Analysis of PLC with Channel Gain under Nakagami-m Additive Noise
    In Proc. for IEEE Vehicular Technology Conference (VTC Fall), pp. 17, Boston, USA, September 2015.
    Aashish Mathur, Manav R. Bhatnagar, and B. K. Panigrahi.

  12. Maximum Likelihood Decoding of QPSK Signal in Power Line Communications Over Nakagami-m Additive Noise
    In Proc. for 2015 IEEE International Symposium on Power Line Communications and its Applications (ISPLC), Austin, pp. 7-12, Texas, USA, March 2015 (invited paper).
    Aashish Mathur, Manav R. Bhatnagar, and B. K. Panigrahi.

  13. Performance Analysis of Amplify-and-Forward Dual-Hop Mixed RF/FSO Systems
    In Proc. for IEEE 80th Vehicular Technology Conference (VTC Fall), Vancouver, BC, Sept. 2014.
    Sanya Anees and Manav R. Bhatnagar.

  14. Performance Analysis of Max-Min Path Selection Scheme in Multi- Hop DF Cooperative System Over Nakagami-m Channels
    In Proc. for SPCOM 2014, Bangalore, India, July 2014 (invited paper).
    Manav R. Bhatnagar.

  15. Imperfect CSI Based Two-Way AF MIMO Relaying of OSTBC
    In Proc. for IEEE International Conference on Communications (ICC2014), Sydney, Australia, June 2014.
    Arti M.K. and Manav R. Bhatnagar.

  16. On the Capacity of Decode-and-Forward Dual-Hop Free Space Optical Communication Systems
    In Proc. for IEEE Wireless Communications and Networking Conference (WCNC2014), Istanbul, Turkey, April 2014.
    Sanya Anees and Manav R. Bhatnagar.

  17. Improved energy detector based spectrum sensing for cognitive radio: An experimental study
    In Proc. for 2013 Annual IEEE India Conference (INDICON), Mumbai, India, pages 1-5, December 2013.
    Prachetos Sadhukhan, Naveen Kumar, and Manav R. Bhatnagar.

  18. Performance Analysis of Multiple Sample Based Improved Energy Detector in Collabrative CR Networks
    In Proc. for IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), London, U.K., pages 2743-2747, September 2013.
    Ajay Singh, Manav R. Bhatnagar, and Ranjan K. Mallik.

  19. Average BER Analysis of Relay Selection Based Decode-and-Forward Cooperative Communication over Gamma-Gamma Fading FSO Links
    IEEE International Conference on Communications (ICC2013), Budapest, Hungary, June 2013.
    Manav R. Bhatnagar.

  20. Performance Analysis of PL Decoder for M-QAM Constellation in DF Cooperative System
    International Conference on Signal Processing and Communications (SPCOM 2012), Bangalore, India, July 2012.
    Ankur Bansal and Manav R. Bhatnagar.

  21. Decoding of Distributed Alamouti STBC in DF Based Cooperative System
    IEEE Vehicular Technology Conference (VTC-Fall 2012), Quebec City, Canada, September 2012.
    Ankur Bansal, Manav R. Bhatnagar, and Are Hjørungnes.

  22. Full Diversity Decoding in Differential DF Cooperative System with Unitary Constellations
    IEEE International Conference on Communications (ICC2012), Ottawa, Canada, June 2012.
    Manav R. Bhatnagar.

  23. Non-Orthogonal STBC for Four Transmit Antennas with High Coding Gain and Low Decoding Complexity
    In Proc. for 5th International Conference on Signal Processing and Communication Systems, 12-14 December 2011, Honolulu, Hawaii.
    Nidhi Sharma, Manav R. Bhatnagar, and Monika Agrawal.

  24. Maximum- Likelihood Decoding in Decode-and-Forward Based MIMO Cooperative Communication Systems
    In Proc. for 45th Asilomar Conference on Signals, Systems and Computers, 06 Nov-09 Nov 2011, Asilomar Conference Grounds Pacific Grove, CA, USA.
    Ankur Bansal, Manav R. Bhatnagar, Are Hjørungnes, and Zhu Han.

  25. Optimization of Cooperative Spectrum Sensing with an Improved Energy Detector over Imperfect Reporting Channels
    In Proc. for IEEE Vehicular Technology Conference (VTC-Fall), San Francisco, U.S.A., Sep. 2011.
    Ajay Singh, Manav R. Bhatnagar, and Ranjan K. Mallik.

  26. ML Decoding in Decode-and-Forward Based Cooperative Communication System
    In Proc. for 36th International Conference on Acoustics, Speech and Signal Processing (ICASSP2011), Prague, Czech Republic, May 2011.
    Manav R. Bhatnagar and Are Hjørungnes.

  27. Deterministic Processing for MIMO Systems
    In Proc. for 4th International Symposium on Communications, Control, and Signal Processing, invited paper in the session on ’Advances in MIMO’, Limassol, Cyprus, March 2010.
    Ranjan K. Mallik, Manav R. Bhatnagar, and Jack H. Winters.

  28. Decoding of Differential OSTBC with Non-Unitary Constellations Using Multiple Received Data Blocks
    In Proc. IEEE International Conference on Communications, ICC 2010, (Cape Town, South Africa), IEEE, May 2010.
    Manav R. Bhatnagar and Are Hjørungnes.

  29. Interference Cancellation by Using Quasi-Orthogonal STBC in Two-User MIMO System
    In Proc. for the 15th Asia-Pacific Conference on Communications, APCC 2009, Shanghai, China, IEEE, October 2009.
    Manav R. Bhatnagar, Are Hjørungnes, and Lingyang Song

  30. A Simple Scheme for Delay-Tolerant Decode-and-Forward Based Cooperative Communication
    In Proc. for IEEE International Symposium on Information Theory, ISIT 2009, (Seoul, Korea), IEEE, June - July 2009.
    Manav R. Bhatnagar, Are Hjørungnes, and Mérouane Debbah

  31. Precoding of (Non) Orthogonal Space-Time Block Codes over Arbitrarily Correlated Rayleigh Channel
    In Proc. IEEE Wireless Communications and Networking Conference, WCNC 2009, (Budapest, Hungary), IEEE, April 2009.
    Manav R. Bhatnagar and Are Hjørungnes.

  32. Multicast Capacity of Multi-Channel Multihop Wireless Networks
    In Proc. IEEE Wireless Communications and Networking Conference, WCNC 2009, (Budapest, Hungary), IEEE, April 2009.
    V. Ramamurthi, S. K. C. Vadrevu, A. Chaudhry, and Manav R. Bhatnagar.

  33. Amplify Based Double-Differential Modulation for Cooperative Communications
    In Proc. for First Int. Conf. on Communication Systems and Networking, COMSNETS'09, (Bangalore, India), IEEE, January 2009.
    Manav R. Bhatnagar, Are Hjørungnes, and Lingyang Song

  34. Distributed Double-Differential Orthogonal Space-Time Code for Cooperative Networks
    In Proc. for IEEE Global Telecommunications Conference, GLOBECOM 2008, (New Orleans, LA, USA), IEEE, November - December 2008.
    Manav R. Bhatnagar and Are Hjørungnes

  35. Precoded DDOSTBC with Non-Unitary Constellations over Correlated Rayleigh Channels with Carrier Offsets.
    In Proc. for IEEE International Symposium on Information Theory, ISIT 2008, (Toronto, Canada), IEEE, July 2008.
    Manav R. Bhatnagar, Are Hjørungnes, and Ranjan Bose

  36. Pre-Equalization and Precoding Design for Frequency-Selective Fading Channels
    In Proc. IEEE International Conference on Communications, ICC 2008, (Beijing, China), IEEE, May 2008.
    Lingyang Song, Are Hjørungnes, and Manav R. Bhatnagar

  37. Approximate ML Serial Detector Based on Tomlinson - Harashima Pre-Equalization
    In Proc. for IEEE 67st Semiannual Vehicular Technology Conference, VTC Spring 2008, (Singapore), IEEE, May 2008.
    Lingyang Song, Rodrigo C. de Lamare, Are Hjørungnes, Alister G. Burr, and Manav R. Bhatnagar

  38. Double-Differential Decode-and-Forward Cooperative Communications over Nakagami-m Channels with Carrier Offsets
    In Proc. IEEE Sarnoff Symposium, SARNOFF 2008, (Princeton, NJ, USA), IEEE, April 2008.
    Manav R. Bhatnagar, Are Hjørungnes, Lingyang Song, and Ranjan Bose.

  39. Double Differential Orthogonal Space-Time Modulation
    In Proc. IEEE Conference on Acoustics, Speech, and Signal Processing, ICASSP 2008, (Las Vegas, Nevada, USA), IEEE, March-April 2008.
    Manav R. Bhatnagar, Are Hjørungnes, and Lingyang Song.

  40. Amplify-and-Forward Cooperative Communications with Double Differential Modulation over Nakagami-m Channels
    In Proc. IEEE Wireless Communications and Networking Conference, WCNC 2008, (Las Vegas, Nevada, USA), IEEE, March-April 2008.
    Manav R. Bhatnagar and Are Hjørungnes.

  41. Time Efficient Multi-User Relay Strategy for Cooperative MIMO Networks
    In Proc. 10th Int. Symp. on Wireless Personal Multimedia Communications, WPMC 2007, (Jaipur, India), December 2007.
    Manav R. Bhatnagar, Arti M. K., Ranjan Bose, Are Hjørungnes, and Lingyang Song.

  42. Differential Modulation Based on Double Space Time Transmit Diversity Architecture
    In Proc. 10th Int. Symp. on Wireless Personal Multimedia Communications, WPMC 2007, (Jaipur, India), December 2007.
    Lingyang Song, Alister G. Burr, Manav R. Bhatnagar, and Are Hjørungnes.

  43. Double Differential Modulation for Decode-and-Forward Cooperative Communications
    In Proc. IEEE International Conference on Signal Processing and Communication, ICSPC 2007, (Dubai, United Arab Emirates), November 2007, IEEE.
    Manav R. Bhatnagar and Are Hjørungnes.

  44. Precoder Design for V-BLAST Schemes Based on Pre-Whitening Detector
    In Proc. Fourty First Asilomar Conf. on Signals, Systems and Computers, Asilomar 2007, (Naval Postgraduate School, California, USA), November 2007, IEEE.
    Lingyang Song, Are Hjørungnes, Pradeepa Yahampath, and Manav R. Bhatnagar.

  45. Precoding of Differential OSTBC in Arbitrarily Correlated MIMO Channels
    In Proc. Fourty First Asilomar Conf. on Signals, Systems and Computers, Asilomar 2007, (Naval Postgraduate School, California, USA), November 2007, IEEE.
    Manav R. Bhatnagar, Are Hjørungnes, and Lingyang Song.

  46. Linear Pre-Whitening Detector for Space-Time Block Codes over Time-Selective Fading Channels
    In Proc. for 4th International Symposium on Wireless Communication Systems, ISWCS 2007, (Trondheim, Norway), October 2007, IEEE.
    Lingyang Song, Are Hjørungnes, and Manav R. Bhatnagar.

  47. Relay Strategies for High Rate Space-Time Code in Cooperative MIMO Networks
    In Proc. for 4th International Symposium on Wireless Communication Systems, ISWCS 2007, (Trondheim, Norway), October 2007, IEEE.
    Arti M. K., Ranjan Bose, Manav R. Bhatnagar, and Are Hjørungnes.

  48. Downlink Cooperative Communication Using Differential Relaying
    In Proc. for 4th International Symposium on Wireless Communication Systems, ISWCS 2007, (Trondheim, Norway), October 2007, IEEE.
    Manav R. Bhatnagar and Are Hjørungnes.

  49. Differential Tranceiver Design for Quasi-Orthogonal Space-Time Block Codes
    In Proc. for International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2007, (Shanghai, China), IEEE, September 2007.
    Lingyang Song, Are Hjørungnes, Alister G. Burr, and Manav R. Bhatnagar.

  50. SER Expressions for Double Differential Modulation.
    In Proc. for IEEE Information Theory Workshop, ITW 2007, (Bergen, Norway), IEEE, July 2007.
    Manav R. Bhatnagar and Are Hjørungnes.

  51. Non-Orthogonal Differential Space-Time Block Code with Non-Unitary Constellations
    In Proc. for IEEE International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2007, (Helsinki, Finland), IEEE, June 2007.
    Manav R. Bhatnagar, Are Hjørungnes, and Lingyang Song.

  52. On Blind Estimation of Frequency Offsets in Time Varying MIMO Channels
    In Proc. for IEEE Third International Conference on Wireless and Optical Communications Networks (WOCN 2006), Banglore, India, 11-13 Apr. 2006.
    Manav R. Bhatnagar, Vishwanath R., and Arti M.K.

  53. Performance Results of Iterative Decoder for Time Selective MIMO Channels
    In Proc. for IEEE Third International Conference on Wireless and Optical Communications Networks (WOCN 2006), Banglore, India, 11-13 Apr. 2006.
    Manav R. Bhatnagar and Vishwanath R.,

  54. Joint Routing & Wavelength Assignment and Wavelength Converter Placement in All-Optical Networks
    In Proc. of International Conference on Optics and Optoelectronics (ICOL 2005), Dehradun, India 12-15 Dec. 2005.
    Manav R. Bhatnagar and Vishwanath R.,

  55. A Novel Approach To Image Registration and Alignment
    In Proc. of International conference on Computer Application in Electrical Engineering Recent Advances (CERA 2005), Roorkee, India, Sep.-Oct. 2005.
    Manav R. Bhatnagar, Vishwanath R., and Arti M.K.

  56. Routing & Wavelength Assignment in Mixed All-Optical Networks
    In Proc. of 7th International Conference on Optoelectronics, Fibre Optics and Photonics(Photonics 2004), Kochi, India, Dec. 2004.
    Vishwanath R., and Manav R. Bhatnagar