Log-sum multiplier. - Jagan P. Agrawal; V. Umapathi Reddy (AFIPS National Computer Conference, 1976)

New results in fixed-point fast Fourier transform error analysis. - V. Umapathi Reddy; M. Sundaramurthy (ICASSP, 1976)

Some Results in Fixed-Point Fast Fourier Transform Error Analysis. - M. Sundaramurthy; V. Umapathi Reddy (IEEE Trans. Computers, 1977)

Simulation of large length filters using fermat number transforms. - N. Sridhar Reddy; V. Umapathi Reddy (ICASSP, 1978)

Complex rectangular transforms. - V. Umapathi Reddy; N. Sridhar Reddy (ICASSP, 1979)

A comparison of some spectral estimation techniques for short data lengths. - Todd K. Citron; Thomas Kailath; V. Umapathi Reddy (ICASSP, 1982)

Fixed point error analysis of the normalized ladder algorithm. - Claude Samson; V. Umapathi Reddy (ICASSP, 1982)

Application of modified least-squares algorithms to adaptive echo cancellation. - V. Umapathi Reddy; Tie-Jun Shan; Thomas Kailath (ICASSP, 1983)

A novel method for constructing a set of Hadamard matrices. - K. Veerabhadra Rao; V. Umapathi Reddy (ICASSP, 1986)

SVD based information theoretic criteria for detection of the number of sinusoids. - L. S. Biradar; V. Umapathi Reddy (ICASSP, 1990)

Finite data performance analysis of MVDR beamformer with and without spatial smoothing. - Kalavai J. Raghunath; V. Umapathi Reddy (IEEE Trans. Signal Process., 1992)

SVD-based information theoretic criteria for detection of the number of damped/undamped sinusoids and their performance analysis. - V. Umapathi Reddy; L. S. Biradar (IEEE Trans. Signal Process., 1993)

Second-order blind identifiability of certain classes of multipath channels using antenna arrays. - V. Umapathi Reddy; Constantinos B. Papadias; Arogyaswami Paulraj (ICASSP, 1997)

Multichannel maximum-likelihood sequence estimation (MLSE) equalizer for GSM using a parametric channel model. - Jiunn-Tsair Chen; Arogyaswami Paulraj; V. Umapathi Reddy (IEEE Trans. Commun., 1999)

A double-talk detector for acoustic echo cancellation applications. - Kaushik Ghose; V. Umapathi Reddy (Signal Process., 2000)

A Frame Synchronization and Frequency Offset Estimation Algorithm for OFDM System and its Analysis. - Chavali Nanda Kishore; V. Umapathi Reddy (EURASIP J. Wirel. Commun. Netw., 2006)

A Technique for Dominant Path Delay Estimation in an OFDM System and Its Application to Frame Synchronization in OFDM Mode of WMAN. - Chavali Nanda Kishore; V. Umapathi Reddy (EURASIP J. Wirel. Commun. Netw., 2006)

Low Complexity Decoders for Combined Space Time Block Coding and V-BLAST. - Gogineni Sandeep; C. Ravi Teja; G. Kalyana Krishnan; V. Umapathi Reddy (WCNC, 2007)

A Code Set for a Robust 8.25 Mb/s Data Rate for IEEE 802.11b WLANs. - Subhendu Batabyal; Bikash Kumar Dey; V. Umapathi Reddy (IEEE Trans. Veh. Technol., 2007)

BER Degradation of MC-CDMA at High SNR with MMSE Equalization and Residual Frequency Offset. - P. Harinath Reddy; V. Umapathi Reddy (EURASIP J. Wirel. Commun. Netw., 2009)

Low-Complexity Design of Frequency-Hopping Codes for MIMO Radar for Arbitrary Doppler. - Badrinath S.; Anand Srinivas G.; V. Umapathi Reddy (EURASIP J. Adv. Signal Process., 2010)

On the relation between non-linear pre-equalization with post-processing and linear beamforming for single user MIMO system. - Nanda Kishore Chavali; Kiran Kuchi; V. Umapathi Reddy (NCC, 2017)

Downlink MU-MIMO With THP Combined With Pre- and Post-processing and Selection of the Processing Vectors for Maximization of Per-Stream SNR. - Nanda Kishore Chavali; Kiran Kuchi; V. Umapathi Reddy (IEEE Trans. Veh. Technol., 2017)