K. P. Arunkumar

Publication Activity (10 Years)

Years Active: 2005-2023
Publications (10 Years): 8

Top Topics

Underwater Acoustic

Variational Bayesian

Bandwidth Requirements

Top Venues

IEEE Trans. Signal Process.

Publications

Niladri Halder, K. P. Arunkumar, Chandra R. Murthy
Iterative Delay-Scale Spread Channel Estimation and Variational Soft Symbol Decoding. SPAWC (2023)
Niladri Halder, K. P. Arunkumar, Chandra R. Murthy
Variational Bayesian Channel Estimation in Wideband Multi-Scale Multi-Lag Channels. ICASSP (2023)
K. P. Arunkumar, Chandra R. Murthy
Orthogonal Delay Scale Space Modulation: A New Technique for Wideband Time-Varying Channels. IEEE Trans. Signal Process. 70 (2022)
K. P. Arunkumar, Chandra R. Murthy, P. Muralikrishna
Variable Bandwidth Multicarrier Communications: A New Waveform for the Delay-Scale Channel. SPAWC (2022)
K. P. Arunkumar, Chandra R. Murthy
Soft Symbol Decoding in Sweep-Spread-Carrier Underwater Acoustic Communications: A Novel Variational Bayesian Algorithm and Its Analysis. IEEE Trans. Signal Process. 68 (2020)
K. P. Arunkumar, Chandra R. Murthy
Variational Soft Symbol Decoding for Sweep Spread Carrier Based Underwater Acoustic Communications. SPAWC (2019)
K. P. Arunkumar, Chandra R. Murthy
Iterative Sparse Channel Estimation and Data Detection for Underwater Acoustic Communications Using Partial Interval Demodulation. IEEE Trans. Signal Process. 66 (19) (2018)
K. P. Arunkumar, Chandra R. Murthy, Venkatesh Elango
Joint sparse channel estimation and data detection for underwater acoustic channels using partial interval demodulation. SPAWC (2016)
K. P. Arunkumar, G. V. Anand
Source localisation in shallow ocean using a vertical array of acoustic vector sensors. EUSIPCO (2007)
M. D. Prasad, M. Muthulakshmi, K. P. Arunkumar, M. Madhu, Vattipally B. Sreenu, V. Pavithra, Buddhaditta Bose, Hampapathalu A. Nagarajaram, K. Mita, Toru Shimada, Javaregowda Nagaraju
. Nucleic Acids Res. 33 (Database-Issue) (2005)