E. Hari Krishna

Publication Activity (10 Years)

Years Active: 2010-2023
Publications (10 Years): 2

Top Topics

Channel Estimation

Top Venues

IEEE Trans. Instrum. Meas.

Microprocess. Microsystems

Wirel. Pers. Commun.

Publications

B. Jeevan, K. Bikshalu, E. Hari Krishna, Kosaraju Sivani
Design of 2-1 Multiplexer based high-speed, Two-Stage 90 nm Carry Select Adder for fast arithmetic units. Microprocess. Microsystems 99 (2023)
E. Hari Krishna, Kosaraju Sivani, K. Ashoka Reddy
New Channel Estimation Method Using Singular Spectrum Analysis for OFDM Systems. Wirel. Pers. Commun. 101 (4) (2018)
K. Venu Madhav, M. Raghuram, E. Hari Krishna, Nagarjuna Reddy Komalla, K. Ashoka Reddy
Robust Extraction of Respiratory Activity From PPG Signals Using Modified MSPCA. IEEE Trans. Instrum. Meas. 62 (5) (2013)
M. Raghuram, K. Venu Madhav, E. Hari Krishna, Nagarjuna Reddy Komalla, Kosaraju Sivani, K. Ashoka Reddy
ICA-Based Improved DTCWT Technique for MA Reduction in PPG Signals With Restored Respiratory Information. IEEE Trans. Instrum. Meas. 62 (10) (2013)
V. Sharmila, E. Hari Krishna, K. Ashoka Reddy
Cumulant based Teager energy operator for ECG signal modeling. ICACCI (2013)
M. Raghuram, K. Venu Madhav, E. Hari Krishna, Nagarjuna Reddy Komalla, Kosaraju Sivani, K. Ashoka Reddy
Dual-tree complex wavelet transform for motion artifact reduction of PPG signals. MeMeA (2012)
K. Sharmila, E. Hari Krishna, Nagarjuna Reddy Komalla, K. Ashoka Reddy
Use of higher order spectral analysis for the identification of sudden cardiac death. MeMeA (2012)
K. Venu Madhav, M. Raghuram, E. Hari Krishna, Nagarjuna Reddy Komalla, K. Ashoka Reddy
Extraction of respiratory activity from ECG and PPG signals using vector autoregressive model. MeMeA (2012)
M. Raghuram, K. Venu Madhav, E. Hari Krishna, Nagarjuna Reddy Komalla, K. Ashoka Reddy
A Novel Approach for Motion Artifact Reduction in PPG Signals Based on AS-LMS Adaptive Filter. IEEE Trans. Instrum. Meas. 61 (5) (2012)
E. Hari Krishna, M. Raghuram, K. Venu Madhav, K. Ashoka Reddy
Acoustic echo cancellation using a computationally efficient transform domain LMS adaptive filter. ISSPA (2010)
K. Venu Madhav, M. Raghuram, E. Hari Krishna, K. Ashoka Reddy
A model based method for deriving respiratory activity from photoplethysmographic signals. ISSPA (2010)
M. Raghuram, K. Venu Madhav, E. Hari Krishna, K. Ashoka Reddy
Evaluation of wavelets for reduction of motion artifacts in photoplethysmographic signals. ISSPA (2010)