Arun Pachai Kannu

Publication Activity (10 Years)

Years Active: 2005-2024
Publications (10 Years): 16

Top Topics

Channel Estimation

Pursuit Algorithm

Sparse Regression

Top Venues

IEEE Trans. Commun.

IEEE Commun. Lett.

Publications

Madhusudan Kumar Sinha, Arun Pachai Kannu
Generalized Sparse Regression Codes for Short Block Lengths. IEEE Trans. Commun. 72 (5) (2024)
Sai Dinesh Kancharana, Madhusudan Kumar Sinha, Arun Pachai Kannu
Sparse Regression Codes for Non-Coherent SIMO channels. CoRR (2024)
Rashmi P, Manoj A, Arun Pachai Kannu
3-D Beamforming Training Using Mutually Unbiased Bases for Cell Discovery in mm-Wave Systems. IEEE Access 11 (2023)
Madhusudan Kumar Sinha, Arun Pachai Kannu
Generalized Sparse Regression Codes for Short Block Lengths. CoRR (2023)
Madhusudan Kumar Sinha, Arun Pachai Kannu
Communications using Sparse Signals. CoRR (2021)
Aditi Jain, Pradeep Kiran Sarvepalli, Srikrishna Bhashyam, Arun Pachai Kannu
Algorithms for Change Detection With Sparse Signals. IEEE Trans. Signal Process. 68 (2020)
Pranav Bawane, Arun Pachai Kannu
Time varying sparse support recovery. Signal Process. 161 (2019)
Rashmi P, Manoj A, Arun Pachai Kannu
Cell Discovery in Millimeter Wave Systems: Physical Layer Implementations. CoRR (2019)
Manoj A, Arun Pachai Kannu
Sinusoid Signal Estimation using Generalized Block Orthogonal Matching Pursuit Algorithm. SPCOM (2018)
Manoj A, Arun Pachai Kannu
Channel Estimation Strategies for Multi-User mm Wave Systems. IEEE Trans. Commun. 66 (11) (2018)
Nandita Lavanis, Devendra Jalihal, Arun Pachai Kannu, Srikrishna Bhashyam
Finite-SNR outage analysis for MIMO channels with imperfect channel state information. Phys. Commun. 22 (2017)
Neelakandan Rajamohan, Amrutraj Joshi, Arun Pachai Kannu
Joint Block Sparse Signal Recovery Problem and Applications in LTE Cell Search. IEEE Trans. Veh. Technol. 66 (2) (2017)
Manoj A, Arun Pachai Kannu
Multi-User Millimeter Wave Channel Estimation Using Generalized Block OMP Algorithm. CoRR (2017)
Nitin Jonathan Myers, Arun Pachai Kannu
Impact of Channel Estimation Errors on Single Stream MIMO Beamforming. IEEE Commun. Lett. 21 (6) (2017)
Vijay Singamasetty, Navneeth Nair, Srikrishna Bhashyam, Arun Pachai Kannu
Change detection with unknown post-change parameter using Kiefer-Wolfowitz method. ICASSP (2017)
Manoj A, Arun Pachai Kannu
Multi-user millimeter wave channel estimation using generalized block OMP algorithm. SPAWC (2017)
Neelakandan Rajamohan, Arun Pachai Kannu
Downlink Synchronization Techniques for Heterogeneous Cellular Networks. IEEE Trans. Commun. 63 (11) (2015)
Sanjay Ghosh, Arun Pachai Kannu
Relay placement and spectrum sharing strategies for soft and fractional frequency reuse schemes. NCC (2015)
Amrutraj Joshi, Arun Pachai Kannu
On recovery of block sparse signals from multiple measurements. ICASSP (2014)
Umashankar G, Arun Pachai Kannu
Throughput Optimal Multi-Slot Sensing Procedure for a Cognitive Radio. IEEE Commun. Lett. 17 (12) (2013)
Niranjan M. Gowda, Arun Pachai Kannu
Interferer Identification in HetNets using Compressive Sensing Framework. IEEE Trans. Commun. 61 (11) (2013)
V. Sashidharan, Arun Pachai Kannu
Detecting and tracking abrupt changes in wireless multipath channels. COMSNETS (2012)
Rakesh Misra, Arun Pachai Kannu
Optimal sensing-order in cognitive radio networks with cooperative centralized sensing. ICC (2012)
Niranjan M. Gowda, Arun Pachai Kannu
Compressive sensing framework for signal processing in heterogeneous cellular networks. GLOBECOM (2012)
Rakesh Misra, Arun Pachai Kannu
Optimal decentralized sensing-orders in multi-user cognitive radio networks. GLOBECOM (2012)
Arun Pachai Kannu, Philip Schniter
On communication over unknown sparse frequency-selective block-fading channels. ISIT (2011)
Arun Pachai Kannu, Philip Schniter
On Communication Over Unknown Sparse Frequency-Selective Block-Fading Channels. IEEE Trans. Inf. Theory 57 (10) (2011)
Arun Pachai Kannu, Philip Schniter
On Communication over Unknown Sparse Frequency-Selective Block-Fading Channels CoRR (2010)
Arun Pachai Kannu, Philip Schniter
On the spectral efficiency of noncoherent doubly selective block-fading channels. IEEE Trans. Inf. Theory 56 (6) (2010)
Arun Pachai Kannu, Philip Schniter
Design and Analysis of MMSE Pilot-Aided Cyclic-Prefixed Block Transmissions for Doubly Selective Channels. IEEE Trans. Signal Process. 56 (3) (2008)
Arun Pachai Kannu, Philip Schniter
Minimum Mean-Squared Error Pilot-Aided Transmission for MIMO Doubly Selective Channels. CISS (2006)
Arun Pachai Kannu, Philip Schniter
MSE-optimal training for linear time-varying channels. ICASSP (3) (2005)