Arun Pachai Kannu

36 papers B 3Misc 5Journal 22Unranked 6
YearRankTypeTitle / Venue / Authors
2026 J jnl
Sparse Regression Codes Achieve Multi-User Diversity Without Channel State Information.
IEEE Open J. Commun. Soc.
V. S. V. Sandeep, Sai Dinesh Kancharana, Arun Pachai Kannu
2026 Misc conf
Sparse Regression Codes for Coherent SIMO Channels.
COMSNETS
Arpit Kumar, Sai Dinesh Kancharana, Madhusudan Kumar Sinha, Arun Pachai Kannu
2026 J jnl
Sparse Regression Codes for Non-Coherent SIMO Channels.
IEEE Trans. Commun.
Sai Dinesh Kancharana, Madhusudan Kumar Sinha, Arun Pachai Kannu
2024 — conf
3D Channel Estimation for Millimeter Wave Networks Using Specialised Training Beams.
ICCCNT
Rashmi P, Arun Pachai Kannu
2024 J jnl
Generalized Sparse Regression Codes for Short Block Lengths.
IEEE Trans. Commun.
Madhusudan Kumar Sinha, Arun Pachai Kannu
2024 J jnl
Sparse Regression Codes for Non-Coherent SIMO channels.
CoRR
Sai Dinesh Kancharana, Madhusudan Kumar Sinha, Arun Pachai Kannu
2023 J jnl
3-D Beamforming Training Using Mutually Unbiased Bases for Cell Discovery in mm-Wave Systems.
IEEE Access
Rashmi P, Manoj A, Arun Pachai Kannu
2023 J jnl
Generalized Sparse Regression Codes for Short Block Lengths.
CoRR
Madhusudan Kumar Sinha, Arun Pachai Kannu
2021 J jnl
Communications using Sparse Signals.
CoRR
Madhusudan Kumar Sinha, Arun Pachai Kannu
2020 J jnl
Algorithms for Change Detection With Sparse Signals.
IEEE Trans. Signal Process.
Aditi Jain, Pradeep Kiran Sarvepalli, Srikrishna Bhashyam, Arun Pachai Kannu
2019 J jnl
Cell Discovery in Millimeter Wave Systems: Physical Layer Implementations.
CoRR
Rashmi P, Manoj A, Arun Pachai Kannu
2019 J jnl
Time varying sparse support recovery.
Signal Process.
Pranav Bawane, Arun Pachai Kannu
2018 J jnl
Channel Estimation Strategies for Multi-User mm Wave Systems.
IEEE Trans. Commun.
Manoj A, Arun Pachai Kannu
2018 — conf
Sinusoid Signal Estimation using Generalized Block Orthogonal Matching Pursuit Algorithm.
SPCOM
Manoj A, Arun Pachai Kannu
2017 Misc conf
Change detection with unknown post-change parameter using Kiefer-Wolfowitz method.
ICASSP
Vijay Singamasetty, Navneeth Nair, Srikrishna Bhashyam, Arun Pachai Kannu
2017 J jnl
Finite-SNR outage analysis for MIMO channels with imperfect channel state information.
Phys. Commun.
Nandita Lavanis, Devendra Jalihal, Arun Pachai Kannu, Srikrishna Bhashyam
2017 J jnl
Impact of Channel Estimation Errors on Single Stream MIMO Beamforming.
IEEE Commun. Lett.
Nitin Jonathan Myers, Arun Pachai Kannu
2017 J jnl
Joint Block Sparse Signal Recovery Problem and Applications in LTE Cell Search.
IEEE Trans. Veh. Technol.
Neelakandan Rajamohan, Amrutraj Joshi, Arun Pachai Kannu
2017 J jnl
Multi-User Millimeter Wave Channel Estimation Using Generalized Block OMP Algorithm.
CoRR
Manoj A, Arun Pachai Kannu
2017 — conf
Multi-user millimeter wave channel estimation using generalized block OMP algorithm.
SPAWC
Manoj A, Arun Pachai Kannu
2015 J jnl
Downlink Synchronization Techniques for Heterogeneous Cellular Networks.
IEEE Trans. Commun.
Neelakandan Rajamohan, Arun Pachai Kannu
2015 — conf
Relay placement and spectrum sharing strategies for soft and fractional frequency reuse schemes.
NCC
Sanjay Ghosh, Arun Pachai Kannu
2014 Misc conf
On recovery of block sparse signals from multiple measurements.
ICASSP
Amrutraj Joshi, Arun Pachai Kannu
2013 J jnl
Interferer Identification in HetNets using Compressive Sensing Framework.
IEEE Trans. Commun.
Niranjan M. Gowda, Arun Pachai Kannu
2013 J jnl
Throughput Optimal Multi-Slot Sensing Procedure for a Cognitive Radio.
IEEE Commun. Lett.
Umashankar G, Arun Pachai Kannu
2012 B conf
Compressive sensing framework for signal processing in heterogeneous cellular networks.
GLOBECOM
Niranjan M. Gowda, Arun Pachai Kannu
2012 Misc conf
Detecting and tracking abrupt changes in wireless multipath channels.
COMSNETS
V. Sashidharan, Arun Pachai Kannu
2012 B conf
Optimal decentralized sensing-orders in multi-user cognitive radio networks.
GLOBECOM
Rakesh Misra, Arun Pachai Kannu
2012 — conf
Optimal sensing-order in cognitive radio networks with cooperative centralized sensing.
ICC
Rakesh Misra, Arun Pachai Kannu
2011 J jnl
On Communication Over Unknown Sparse Frequency-Selective Block-Fading Channels.
IEEE Trans. Inf. Theory
Arun Pachai Kannu, Philip Schniter
2011 B conf
On communication over unknown sparse frequency-selective block-fading channels.
ISIT
Arun Pachai Kannu, Philip Schniter
2010 J jnl
On Communication over Unknown Sparse Frequency-Selective Block-Fading Channels
CoRR
Arun Pachai Kannu, Philip Schniter
2010 J jnl
On the spectral efficiency of noncoherent doubly selective block-fading channels.
IEEE Trans. Inf. Theory
Arun Pachai Kannu, Philip Schniter
2008 J jnl
Design and Analysis of MMSE Pilot-Aided Cyclic-Prefixed Block Transmissions for Doubly Selective Channels.
IEEE Trans. Signal Process.
Arun Pachai Kannu, Philip Schniter
2006 Misc conf
Minimum Mean-Squared Error Pilot-Aided Transmission for MIMO Doubly Selective Channels.
CISS
Arun Pachai Kannu, Philip Schniter
2005 — conf
MSE-optimal training for linear time-varying channels.
ICASSP (3)
Arun Pachai Kannu, Philip Schniter