{"id":987495899,"date":"2024-11-20T16:40:19","date_gmt":"2024-11-20T11:10:19","guid":{"rendered":"https:\/\/testece.iisc.ac.in\/~cmurthy\/wordpress\/?page_id=987495899"},"modified":"2024-11-20T16:55:43","modified_gmt":"2024-11-20T11:25:43","slug":"journal-2019-and-earlier","status":"publish","type":"page","link":"https:\/\/ece.iisc.ac.in\/~cmurthy\/journal-2019-and-earlier\/","title":{"rendered":"Journal 2019 and Earlier"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; fullwidth=&#8221;on&#8221; _builder_version=&#8221;4.27.0&#8243; background_image=&#8221;https:\/\/ece.iisc.ac.in\/~cmurthy\/wp-content\/uploads\/2024\/09\/GOPR0015-scaled.jpg&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_fullwidth_post_title meta=&#8221;off&#8221; featured_image=&#8221;off&#8221; text_color=&#8221;light&#8221; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; background_image=&#8221;https:\/\/ece.iisc.ac.in\/~cmurthy\/wp-content\/uploads\/2024\/09\/abstract-1438441.jpg&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_fullwidth_post_title][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; module_id=&#8221;2019&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; background_enable_color=&#8221;off&#8221; custom_padding=&#8221;0px|||||&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; text_orientation=&#8221;justified&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<ol>\n<li class=\"li\"><em>S. S. Thoota, P. Babu, and C. R. Murthy<\/em>,\u00a0<strong>Codebook Based Precoding and Power Allocation for MU-MIMO Systems for Sum Rate Maximization<\/strong>, IEEE Transactions on Communications, vol. 67, no. 12, pp. 8290-8302, Dec. 2019.\u00a0<a class=\"media mediafile mf_pdf\" title=\"sai_tcom_precoding_mm.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/sai_tcom_precoding_mm.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>D. G\u00fcnd\u00fcz, P. de Kerret, N. D. Sidiropoulos, D. Gesbert, C. R. Murthy, and M. van der Schaar<\/em>,\u00a0<strong>Machine Learning in the Air<\/strong>, IEEE Journal on Selected Areas in Communications, vol. 37, no. 10, pp. 2184-2199, Oct. 2019.\u00a0<a class=\"media mediafile mf_pdf\" title=\"gunduz_ml_in_the_air.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/gunduz_ml_in_the_air.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>R. Chopra, C. R. Murthy, and R. Annavajjala<\/em>,\u00a0<strong>Physical Layer Security in Wireless Sensor Networks Using Distributed Co-Phasing<\/strong>, IEEE Transactions on Information Forensics and Security, vol. 14, no. 10, pp. 2662-2675, Oct. 2019.\u00a0<a class=\"media mediafile mf_pdf\" title=\"jour_secure_dcp_web.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/jour_secure_dcp_web.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>G. Joseph and C. R. Murthy<\/em>,\u00a0<strong>Measurement Bounds for Observability of Linear Dynamical Systems under Sparsity Constraints<\/strong>, IEEE Transactions on Signal Processing, vol. 67, no. 8, pp. 1992-2006, Apr. 15, 2019.\u00a0<a class=\"urlextern\" title=\"http:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/Geethu_Observability_Journal.pdf\" href=\"http:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/Geethu_Observability_Journal.pdf\" rel=\"nofollow\">pdf<\/a><\/li>\n<li class=\"li\"><em>M. Sharma, C. R. Murthy, and R. Vaze<\/em>,\u00a0<strong>Asymptotically Optimal Uncoordinated Power Control Policies for Energy Harvesting Multiple Access Channels with Decoding Costs<\/strong>, IEEE Transactions on Communications, vol. 67, no. 3, pp. 2420-2435, Mar. 2019.\u00a0<a class=\"media mediafile mf_pdf\" title=\"sh_gaussian_mac_tc_final_ver0.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/sh_gaussian_mac_tc_final_ver0.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>R. Chopra, C. R. Murthy, H. A. Suraweera, E. G. Larsson<\/em>,\u00a0<strong>Analysis of Non-Orthogonal Training in Massive MIMO under Channel Aging with SIC Receivers<\/strong>, IEEE Signal Processing Letters, vol. 26, no. 2, pp. 282-286, Feb. 2019.\u00a0<a class=\"media mediafile mf_pdf\" title=\"lett_aging_noma_final.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/lett_aging_noma_final.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>R. Chopra, C. R. Murthy, and G. Rangarajan<\/em>,\u00a0<strong>Statistical Tests for Detecting Granger Causality<\/strong>, IEEE Transactions on Signal Processing, vol. 66, no. 22, Nov. 15, 2018.\u00a0<a class=\"media mediafile mf_pdf\" title=\"jour_detect_cause_final1.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/jour_detect_cause_final1.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>A. Sharma and C. R. Murthy<\/em>,\u00a0<strong>On Finding a Subset of Non-Defective Items from a Large Population<\/strong>, IEEE Transactions on Signal Processing, vol. 66, no. 21, pp. 5762-5775, Nov. 01. 2018.\u00a0<a class=\"media mediafile mf_pdf\" title=\"find_nds_tsp_final.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/find_nds_tsp_final.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>Arunkumar K. P. and C. R. Murthy<\/em>,\u00a0<strong>Iterative Sparse Channel Estimation and Data Detection for Underwater Acoustic Communications Using Partial Interval Demodulation<\/strong>, IEEE Transactions on Signal Processing, vol. 66, no. 19, pp. 5041-5055, Oct. 01, 2018.\u00a0<a class=\"media mediafile mf_pdf\" title=\"journal_arun_uwac.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/journal_arun_uwac.pdf\">pdf<\/a>. Click\u00a0<a class=\"media mediafile mf_zip\" title=\"pdemo.zip\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/pdemo.zip\">here<\/a>\u00a0for a bare-bones version of the code that demonstrate the main idea of the paper.<\/li>\n<li class=\"li\"><em>S. Khanna and C. R. Murthy<\/em>,\u00a0<strong>Sparse Recovery from Multiple Measurement Vectors Using Exponentiated Gradient Updates<\/strong>, IEEE Signal Processing Letters, vol. 25, no. 10, pp. 1485-1489, Oct. 2018.\u00a0<a class=\"media mediafile mf_pdf\" title=\"expgrd.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/expgrd.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>G. Joseph and C. R. Murthy<\/em>,\u00a0<strong>On the Observability of a Linear System with a Sparse Initial State<\/strong>, IEEE Signal Processing Letters, vol. 25, no. 7, pp. 994-998, Jul. 2018.\u00a0<a class=\"media mediafile mf_pdf\" title=\"observability_letter.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/observability_letter.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>M. Sharma and C. R. Murthy<\/em>,\u00a0<strong>Distributed Power Control for Multi-hop Energy Harvesting Links with Retransmission<\/strong>, IEEE Transactions on Wireless Communications, vol. 17, no. 6, pp. 4064-4078, Jun. 2018.\u00a0<a class=\"media mediafile mf_pdf\" title=\"mohit_twc_mar2018_early_access.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/mohit_twc_mar2018_early_access.pdf\">pdf<\/a>\u00a0<a class=\"media mediafile mf_zip\" title=\"multihop_eh_matlab_files.zip\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/multihop_eh_matlab_files.zip\">Matlab code<\/a><\/li>\n<li class=\"li\"><em>R. Chopra, C. R. Murthy, H. A. Suraweera and E. G. Larsson<\/em>,\u00a0<strong>Performance Analysis of FDD Massive MIMO Systems Under Channel Aging,<\/strong>\u00a0IEEE Transactions on Wireless Communications, vol. 17, no. 2, pp. 1094-1108, Feb. 2018.\u00a0<a class=\"media mediafile mf_pdf\" title=\"jour_aging_mmimo_accepted.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/jour_aging_mmimo_accepted.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>S. Khanna and C. R. Murthy<\/em>,\u00a0<strong>On the Restricted Isometry of the Columnwise Khatri-Rao Product<\/strong>, IEEE Transactions on Signal Processing, vol. 61, no. 5, pp. 1170-1183, Mar. 1, 2018.\u00a0<a class=\"media mediafile mf_pdf\" title=\"saurabh_kr_rip_tsp_nov2017.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/saurabh_kr_rip_tsp_nov2017.pdf\">pdf<\/a>\u00a0<strong>ALERT: In this paper, Proposition 15 is incorrect, due to which the proofs of Theorems 2 and 4 do not hold as stated. The errata can be found\u00a0<a class=\"media mediafile mf_pdf\" title=\"errata_kr-rip.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/errata_kr-rip.pdf\">here<\/a>. Thanks to\u00a0<a class=\"urlextern\" title=\"https:\/\/sites.google.com\/a\/eng.ucsd.edu\/piya-pal\/\" href=\"https:\/\/sites.google.com\/a\/eng.ucsd.edu\/piya-pal\/\" rel=\"nofollow\">Piya Pal, UC San Diego<\/a>, for finding this error.<\/strong><\/li>\n<li class=\"li\"><em>A.Sharma and C. R. Murthy<\/em>,\u00a0<strong>Computationally Tractable Algorithms for Finding a Subset of Non-defective Items from a Large Population<\/strong>, IEEE Transactions on Information Theory, vol. 63, no. 11, pp. 7149 &#8211; 7165, Nov. 2017.\u00a0<a class=\"media mediafile mf_pdf\" title=\"sharma_tit_2017.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/sharma_tit_2017.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>R. Chopra, R. Annavajjala, and C. R. Murthy<\/em>,\u00a0<strong>Distributed Co-Phasing with Autonomous Constellation Selection<\/strong>, IEEE Transactions on Signal Processing, vol. 65, no. 21, pp. 5798-5811, Nov. 2017.\u00a0<a class=\"media mediafile mf_pdf\" title=\"ribhu_tsp_dcp_acs_final.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/ribhu_tsp_dcp_acs_final.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>G. Joseph and C. R. Murthy<\/em>,\u00a0<strong>A Non-iterative Online Bayesian Algorithm for the Recovery of Temporally Correlated Sparse Vectors<\/strong>, IEEE Transactions on Signal Processing, vol. 65, no. 20, pp. 5510-5525, Oct. 2017.\u00a0<a class=\"media mediafile mf_pdf\" title=\"geethu_tsp_jun2017.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/geethu_tsp_jun2017.pdf\">pdf<\/a>,\u00a0<a class=\"media mediafile mf_gz\" title=\"nonitertativeonline_ksbl.tar.gz\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/nonitertativeonline_ksbl.tar.gz\">Matlab Code<\/a><\/li>\n<li class=\"li\"><em>S. Khanna and C. R. Murthy<\/em>,\u00a0<strong>Communication Efficient Decentralized Sparse Bayesian Learning of Joint Sparse Signals<\/strong>, IEEE Transactions on Signal and Information Processing over Networks, vol. 3, no. 3, pp. 617-630, Sept. 2017.\u00a0<a class=\"media mediafile mf_pdf\" title=\"saurabh_tsipn_nov2016.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/saurabh_tsipn_nov2016.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>Mohit K. Sharma and C. R. Murthy<\/em>,\u00a0<strong>On the Design of Dual Energy Harvesting Communication Links With Retransmission<\/strong>, IEEE Transactions on Wireless Communications, vol. 16, no. 6, pp. 4079-4093, Jun. 2017.\u00a0<a class=\"media mediafile mf_pdf\" title=\"mohit_twc_jun2017.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/mohit_twc_jun2017.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>A. K. Dutta, K. V. S. Hari, C. R. Murthy, N. B. Mehta, and L. Hanzo<\/em>,\u00a0<strong>Minimum Error Probability MIMO-Aided Relaying: Multi-Hop, Parallel and Cognitive Designs<\/strong>, IEEE Transactions on Vehicular Technology, vol. 66, no. 6, pp. 5435-5440, Jun. 2017.\u00a0<a class=\"media mediafile mf_pdf\" title=\"amit_tvt_sep2016.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/amit_tvt_sep2016.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>P. Mohapatra, C. R. Murthy, and J. Lee<\/em>,\u00a0<strong>On the Secrecy Capacity Region of the 2-user Symmetric Z Interference Channel with Unidirectional Transmitter Cooperation<\/strong>, IEEE Transactions on Information Forensics and Security, vol. 12, no. 3, pp. 572-587, Mar. 2017.\u00a0<a class=\"media mediafile mf_pdf\" title=\"parthajit_tifs_mar2017.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/parthajit_tifs_mar2017.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>R. Ramu Naidu and C. R. Murthy<\/em>,\u00a0<strong>Construction of Binary Sensing Matrices Using Extremal Set Theory<\/strong>, IEEE Signal Processing Letters, vol. 24, no. 2, pp. 211-215, Feb. 2017.\u00a0<a class=\"media mediafile mf_pdf\" title=\"ramu_spl_feb2017.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/ramu_spl_feb2017.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>R. Chopra, C. R. Murthy, and R. Annavajjala<\/em>,\u00a0<strong>Multi-Stream Distributed Co-Phasing<\/strong>, IEEE Transactions on Signal Processing, vol. 65, no. 4, pp. 1042-1057, Feb. 2017.\u00a0<a class=\"media mediafile mf_pdf\" title=\"ribhu_mdcp_feb2017.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/ribhu_mdcp_feb2017.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>R. Vaze and C. R. Murthy<\/em>,\u00a0<strong>Multiple Transmitter Localization and Whitespace Identification using Randomly Deployed Binary Sensors<\/strong>, IEEE Transactions on Cognitive Communications and Networking, vol. 2, no. 4, pp. 1-12, Dec. 2016.\u00a0<a class=\"media mediafile mf_pdf\" title=\"whitespace_tccn_double_revised_ver1.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/whitespace_tccn_double_revised_ver1.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>M. Sharma and C. R. Murthy<\/em>,\u00a0<strong>Packet Drop Probability Analysis of Dual Energy Harvesting Links With Retransmission<\/strong>, IEEE Journal on Selected Areas &#8211; Series on Green Communications and Networking, vol. 34, no. 12, pp. 3646-3660, Dec. 2016.\u00a0<a class=\"media mediafile mf_pdf\" title=\"mohit_jsac_dec2016.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/mohit_jsac_dec2016.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>R. Chopra, C. R. Murthy, and H. A. Suraweera<\/em>,\u00a0<strong>On the Throughput of Large MIMO Beamforming Systems with Channel Aging<\/strong>, IEEE Signal Processing Letters, vol. 23, no. 11, pp. 1523-1527, Nov. 2016.\u00a0<a class=\"media mediafile mf_pdf\" title=\"lett_aging_lmimo_final.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/lett_aging_lmimo_final.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>P. Mohapatra and C. R. Murthy<\/em>,\u00a0<strong>On the Capacity of the 2-User Interference Channel with Transmitter Cooperation and Secrecy Constraints<\/strong>, IEEE Transactions on Inform. Theory, vol. 62, no. 10, pp. 5664 &#8211; 5689, Oct. 2016.\u00a0<a class=\"urlextern\" title=\"http:\/\/arxiv.org\/abs\/1402.5359\" href=\"http:\/\/arxiv.org\/abs\/1402.5359\" rel=\"nofollow\">ArXiv,<\/a>\u00a0<a class=\"media mediafile mf_pdf\" title=\"parthajit_tit_accepted.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/parthajit_tit_accepted.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>Venugopalakrishna Y. R. and C. R. Murthy<\/em>,\u00a0<strong>Performance Analysis of Co-phased Combining for Achieving Binary Consensus over Fading Wireless Channels with Imperfect CSI<\/strong>, IEEE Transactions on Sig. Proc., vol. 64, no. 12, pp. 3262 &#8211; 3273, Jun. 2016.<a class=\"media mediafile mf_pdf\" title=\"venu_consensus_tsp.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/venu_consensus_tsp.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>M. S. Veedu, C. R. Murthy, and L. Hanzo<\/em>,\u00a0<strong>Single-RF Spatial Modulation Relying on Finite-Rate Phase-Only Feedback: Design and Analysis<\/strong>, IEEE Transactions on Veh. Technol., vol. 65, no. 4, pp. 2016 &#8211; 2025, Apr. 2016.\u00a0<a class=\"media mediafile mf_pdf\" title=\"mishfad_sm_finite_rate_fb_accepted.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/mishfad_sm_finite_rate_fb_accepted.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>S. Khanna and C. R. Murthy<\/em>,\u00a0<strong>Decentralized Joint-Sparse Signal Recovery: A Sparse Bayesian Learning Approach<\/strong>, IEEE Transactions on Signal and Information Processing over Networks, vol. 3, no. 1, pp. 29-45, Mar. 2016.\u00a0<a class=\"media mediafile mf_pdf\" title=\"saurabh_tsipn_mar2017.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/saurabh_tsipn_mar2017.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>S. Gurugopinath, R. Akula, C. R. Murthy, R. Prasanna, and B. Amruthur<\/em>,\u00a0<strong>Design and Implementation of Spectrum Sensing for Cognitive Radios with a Frequency-Hopping Primary System<\/strong>, Elsevier Physical Communication, vol. 17, pp. 172 &#8211; 184, Dec. 2015.\u00a0<a class=\"media mediafile mf_pdf\" title=\"sanjeev_fh_ss_elsevier.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/sanjeev_fh_ss_elsevier.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>S. Gurugopinath, C. R. Murthy, and V. Sharma<\/em>,\u00a0<strong>Error Exponent Analysis of Energy-Based Bayesian Decentralized Spectrum Sensing Under Fading<\/strong>, Elsevier Physical Communication, vol. 17, pp. 94 &#8211; 106, Dec. 2015.\u00a0<a class=\"media mediafile mf_pdf\" title=\"sanjeev_eecl_elsevier.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/sanjeev_eecl_elsevier.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>Sinchu P., R. G. Stephen, C. R. Murthy, and M. Coupechoux<\/em>,\u00a0<strong>Training-Based Antenna Selection for PER Minimization: A POMDP Approach<\/strong>, IEEE Transactions on Commun., vol. 63, no. 9, pp. 3247 &#8211; 3260, Sep. 2015.\u00a0<a class=\"media mediafile mf_pdf\" title=\"sinchu_as_pomdp.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/sinchu_as_pomdp.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>R. Prasad, C. R. Murthy, and B. D. Rao<\/em>,\u00a0<strong>Joint Channel Estimation and Data Detection in MIMO-OFDM Systems: A Sparse Bayesian Learning Approach<\/strong>, IEEE Transactions on Sig. Proc., vol. 63, no. 20, pp. 5369 &#8211; 5382, Oct. 2015.\u00a0<a class=\"media mediafile mf_pdf\" title=\"ranjitha_mimo_sbl_tsp_accepted.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/ranjitha_mimo_sbl_tsp_accepted.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>A. Manesh, C. R. Murthy, and R. Annavajjala<\/em>,\u00a0<strong>Physical Layer Data Fusion via Distributed Co-Phasing with General Signal Constellations<\/strong>, IEEE Transactions on Sig. Proc., vol. 63, no. 17, pp. 4660 &#8211; 4672, May 2015.\u00a0<a class=\"media mediafile mf_pdf\" title=\"manesh_data_fusion_tsp_accepted.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/manesh_data_fusion_tsp_accepted.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>T. Ganesan and C. R. Murthy<\/em>,\u00a0<strong>Novel Transmit Precoding Methods for Rayleigh Fading Multiuser TDD-MIMO Systems with CSIT and no CSIR<\/strong>, IEEE Transactions on Veh. Technol., vol. 64, no. 3, pp. 973 &#8211; 984, Mar. 2015.\u00a0<a class=\"media mediafile mf_pdf\" title=\"gana_txdiversity.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/gana_txdiversity.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>A. Sharma and C. R. Murthy,<\/em>\u00a0<strong>Group Testing Based Spectrum Hole Search for Cognitive Radios<\/strong>, IEEE Transactions on Veh. Technology, vol. 63, no. 8, pp. 3794 &#8211; 3805, Oct. 2014.\u00a0<a class=\"media mediafile mf_pdf\" title=\"abhay_tvt_2014.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/abhay_tvt_2014.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>R. Prasad, C. R. Murthy, and B. D. Rao,<\/em>\u00a0<strong>Joint Approximately Sparse Channel Estimation and Data Detection in OFDM Systems using Sparse Bayesian Learning<\/strong>, IEEE Transactions on Sig. Proc., vol. 62, no. 14, pp. 3591 &#8211; 3603, Jul. 2014.\u00a0<a class=\"media mediafile mf_pdf\" title=\"recursive_twocol.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/recursive_twocol.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>T. Ganesan and C. R. Murthy,<\/em>\u00a0<strong>Linear Filtering Methods for Fixed Rate Quantization with Noisy Symmetric Error Channels<\/strong>, IET Signal Processing, vol. 7, no. 9, pp. 888-896, Dec. 2013.\u00a0<a class=\"urlextern\" title=\"http:\/\/ece.iisc.ernet.in\/~cmurthy\/Papers\/rxFilt_IET.pdf\" href=\"http:\/\/ece.iisc.ernet.in\/~cmurthy\/Papers\/rxFilt_IET.pdf\" rel=\"nofollow\">here<\/a><\/li>\n<li class=\"li\"><em>B. N. Bharath and C. R. Murthy,<\/em>\u00a0<strong>Power-Controlled Reverse Channel Training in a Multiuser TDD-MIMO Spatial Multiplexing System with CSIR<\/strong>, IEEE Transactions on Veh. Technology, vol. 62, no. 9, pp. 4345 &#8211; 4356, Nov. 2013.\u00a0<a class=\"media mediafile mf_pdf\" title=\"bharath_tvt_2013.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/bharath_tvt_2013.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>J. Chandrasekhar and C. R. Murthy,<\/em>\u00a0<strong>Noncoherent Integration for Signal Detection: Analysis Under Model Uncertainties<\/strong>, IEEE Transactions on Aerospace and Electronic Systems, vol. 49, no. 4, pp. 2413-2430, Oct. 2013.\u00a0<a class=\"media mediafile mf_pdf\" title=\"chandrasekhar_taes_2013.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/chandrasekhar_taes_2013.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>A. Aprem, C. R. Murthy, and N. B. Mehta,<\/em>\u00a0<strong>Transmit Power Control Policies for Energy Harvesting Sensors with Retransmissions<\/strong>, IEEE Journal of Selected Topics in Signal Proc., special issue on Learning-Based Decision Making in Dynamic Systems under Uncertainty, vol. 7, pp. 895\u2013906, Oct. 2013.\u00a0<a class=\"media mediafile mf_pdf\" title=\"anup_jstsp_2013.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/anup_jstsp_2013.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>R. S. George, C. R. Murthy, and M. Coupechoux,<\/em>\u00a0<strong>A Markov Decision Theoretic Approach to Pilot Allocation and Receive Antenna Selection<\/strong>, IEEE Transactions on Wireless Commun., vol. 12, no. 8, pp. 3813 &#8211; 3823, Aug. 2013.\u00a0<a class=\"media mediafile mf_pdf\" title=\"reuben_twc_2013.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/reuben_twc_2013.pdf\">here<\/a><\/li>\n<li class=\"li\"><em>S. Kumar, N. Shende, C. R. Murthy, and A. Ayyagari,<\/em>\u00a0<strong>Throughput Analysis of Primary and Secondary Networks in a Shared IEEE 802.11 System<\/strong>, IEEE Transactions on Wireless Commun., vol. 12, no. 3, pp. 1006-1017, Mar. 2013.\u00a0<a class=\"urlextern\" title=\"http:\/\/arxiv.org\/abs\/1212.1223\" href=\"http:\/\/arxiv.org\/abs\/1212.1223\" rel=\"nofollow\">arXiv<\/a><\/li>\n<li class=\"li\"><em>R. Prasad and C. R. Murthy,<\/em>\u00a0<strong>Cram\u00e9r-Rao\u2013Type Bounds for Sparse Bayesian Learning<\/strong>, IEEE Transactions on Sig. Proc., vol. 61, no. 3, pp. 622-632, Mar. 2013.\u00a0<a class=\"media mediafile mf_pdf\" title=\"ranjitha_tsp_2013.pdf\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/Papers\/media\/ranjitha_tsp_2013.pdf\">pdf<\/a><\/li>\n<li class=\"li\"><em>K. G. Nagananda, P. Mohapatra, C. R. Murthy, and S. Kishore,<\/em>\u00a0<strong>Multiuser Cognitive Radio Networks: An Information-Theoretic Perspective<\/strong>, International Journal of Advances in Engineering Sciences and Applied Mathematics, An IIT Madras Journal from Springer, vol. 5, no. 1, pp. 43-65, Mar. 2013.\u00a0<a class=\"urlextern\" title=\"http:\/\/link.springer.com\/article\/10.1007%2Fs12572-013-0079-1\" href=\"http:\/\/link.springer.com\/article\/10.1007%2Fs12572-013-0079-1\" rel=\"nofollow\">Here.<\/a><\/li>\n<li class=\"li\"><em>P. Mohapatra and C. R. Murthy,<\/em>\u00a0<strong>Inner Bound on the GDOF of the K-User MIMO Gaussian Symmetric Interference Channel<\/strong>, IEEE Transactions on Commun., vol. 61, no. 1, pp. 187-196, Jan. 2013.\u00a0<a class=\"urlextern\" title=\"http:\/\/arxiv.org\/abs\/1105.5306\" href=\"http:\/\/arxiv.org\/abs\/1105.5306\" rel=\"nofollow\">arXiv<\/a><\/li>\n<li class=\"li\"><em>P. Mohapatra and C. R. Murthy,<\/em>\u00a0<strong>Outer Bounds on the Sum Rate of the K-User MIMO Gaussian Interference Channel<\/strong>, IEEE Transactions on Commun., vol. 61, no. 1, pp. 176-186, Jan. 2013.\u00a0<a class=\"urlextern\" title=\"http:\/\/arxiv.org\/abs\/1105.5306\" href=\"http:\/\/arxiv.org\/abs\/1105.5306\" rel=\"nofollow\">arXiv<\/a><\/li>\n<li class=\"li\"><em>B. N. Bharath and C. R. Murthy,<\/em>\u00a0<strong>Channel Training Signal Design for Reciprocal Multiple Antenna Systems with Beamforming<\/strong>, IEEE Transactions on Veh. Technology, vol. 62, no. 1, pp. 140 &#8211; 151, Jan. 2013.\u00a0<a class=\"urlextern\" title=\"http:\/\/ece.iisc.ernet.in\/~cmurthy\/Papers\/reverse_train_tvt.pdf\" href=\"http:\/\/ece.iisc.ernet.in\/~cmurthy\/Papers\/reverse_train_tvt.pdf\" rel=\"nofollow\">pdf<\/a><\/li>\n<li class=\"li\"><em>B. N. Bharath and C. R. Murthy,<\/em>\u00a0<strong>Power Controlled Reverse Channel Training Achieves an Infinite Diversity Order in a TDD-SIMO System with Perfect CSIR<\/strong>, IEEE Communications Letters, vol. 16, no. 11, pp. 1800-1803, Nov. 2012.<\/li>\n<li class=\"li\"><em>Venugopalakrishna Y. R., C. R. Murthy, and D. N. Dutt,<\/em>\u00a0<strong>Multiple Transmitter Localization and Communication Footprint Identification using Energy Measurements<\/strong>, Elsevier Physical Communication, Special Issue on Cognitive Radio, Sep. 2012.\u00a0<a class=\"urlextern\" title=\"http:\/\/www.sciencedirect.com\/science\/article\/pii\/S1874490712000717?v=s5\" href=\"http:\/\/www.sciencedirect.com\/science\/article\/pii\/S1874490712000717?v=s5\" rel=\"nofollow\">here.<\/a><\/li>\n<li class=\"li\"><em>B. N. Bharath and C. R. Murthy,<\/em>\u00a0<strong>On the DMT of TDD-SIMO Systems with Channel-Dependent Reverse Channel Training<\/strong>, IEEE Transactions on Commun., vol. 60, no. 11, pp. 3332-3341, Nov. 2012.<\/li>\n<li class=\"li\"><em>S. Reddy and C. R. Murthy,<\/em>\u00a0<strong>Dual-Stage Power Management Algorithms for Energy Harvesting Sensors<\/strong>, IEEE Transactions on Wireless Commun., vol. 11, no. 4, pp. 1434-1465, Apr. 2012.<\/li>\n<li class=\"li\"><em>T. Ganesan and C. R. Murthy,<\/em>\u00a0<strong>Trellis Coded Block Codes: Design and Applications<\/strong>, Journal of Communications, Academy Publishers, vol. 7, no. 1, pp. 73-85, Jan. 2012. Available\u00a0<a class=\"urlextern\" title=\"http:\/\/ojs.academypublisher.com\/index.php\/jcm\/article\/view\/jcm07017385\" href=\"http:\/\/ojs.academypublisher.com\/index.php\/jcm\/article\/view\/jcm07017385\" rel=\"nofollow\">here<\/a>.<\/li>\n<li class=\"li\"><em>P. Mohapatra, K. E. Nissar, and C. R. Murthy,<\/em>\u00a0<strong>Interference Alignment Algorithms for the K-User Constant MIMO Interference Channel<\/strong>, IEEE Transactions on Sig. Proc., vol. 59, no. 11, pp. 5499 &#8211; 5508, Nov. 2011.<\/li>\n<li class=\"li\"><em>C. R. Murthy, E. R. Duni, and B. D. Rao,<\/em>\u00a0<strong>High-Rate Vector Quantization for Noisy Channels With Applications to Wideband Speech Spectrum Compression<\/strong>, IEEE Transactions on Sig. Proc., vol. 59, no. 11, pp. 5390 &#8211; 5403, Nov. 2011.<\/li>\n<li class=\"li\"><em>K. V. Krishna Chaythanya, R. Annavajjala, and C. R. Murthy,<\/em>\u00a0<strong>Comparative Analysis of Pilot-Assisted Distributed Co-Phasing Approaches in Wireless Sensor Networks<\/strong>, IEEE Transactions on Sig. Proc., vol. 59, no. 8, pp. 3722 &#8211; 3737, Aug. 2011.<\/li>\n<li class=\"li\"><em>C. R. Murthy,<\/em>\u00a0<strong>Power Management and Data Rate Maximization in Wireless Energy Harvesting Sensors<\/strong>, International Journal of Wireless Information Networks, DOI: 10.1007\/s10776-009-0104-2, July 2009.<\/li>\n<li class=\"li\"><em>C. R. Murthy, J. Zheng and B. D. Rao<\/em>,\u00a0<strong>Performance of quantized equal gain transmission with noisy feedback channels<\/strong>, IEEE Transactions on Sig. Proc., vol. 56, no. 6, pp. 2451-2460, June 2008.<\/li>\n<li class=\"li\"><em>C. R. Murthy and B. D. Rao<\/em>,\u00a0<strong>Quantization methods for equal gain transmission with finite rate feedback<\/strong>, IEEE Transactions on Sig. Proc., vol. 55, pp. 233-245, Jan. 2007.<\/li>\n<li class=\"li\"><em>C. R. Murthy, A. K. Jagannatham and B. D. Rao<\/em>,\u00a0<strong>Training-Based and Semiblind Channel Estimation for MIMO Systems With Maximum Ratio Transmission<\/strong>, IEEE Transactions on Sig. Proc., vol. 54, pp. 2546-2558, July 2006.<\/li>\n<\/ol>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>S. S. Thoota, P. Babu, and C. R. Murthy,\u00a0Codebook Based Precoding and Power Allocation for MU-MIMO Systems for Sum Rate Maximization, IEEE Transactions on Communications, vol. 67, no. 12, pp. 8290-8302, Dec. 2019.\u00a0pdf D. G\u00fcnd\u00fcz, P. de Kerret, N. D. Sidiropoulos, D. Gesbert, C. R. Murthy, and M. van der Schaar,\u00a0Machine Learning in the Air, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","_lmt_disableupdate":"no","_lmt_disable":"","footnotes":""},"_links":{"self":[{"href":"https:\/\/ece.iisc.ac.in\/~cmurthy\/wp-json\/wp\/v2\/pages\/987495899"}],"collection":[{"href":"https:\/\/ece.iisc.ac.in\/~cmurthy\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/ece.iisc.ac.in\/~cmurthy\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/ece.iisc.ac.in\/~cmurthy\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ece.iisc.ac.in\/~cmurthy\/wp-json\/wp\/v2\/comments?post=987495899"}],"version-history":[{"count":4,"href":"https:\/\/ece.iisc.ac.in\/~cmurthy\/wp-json\/wp\/v2\/pages\/987495899\/revisions"}],"predecessor-version":[{"id":987495923,"href":"https:\/\/ece.iisc.ac.in\/~cmurthy\/wp-json\/wp\/v2\/pages\/987495899\/revisions\/987495923"}],"wp:attachment":[{"href":"https:\/\/ece.iisc.ac.in\/~cmurthy\/wp-json\/wp\/v2\/media?parent=987495899"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}