Rajet Krishnan

Showing 16 publications

2016

Linear Massive MIMO Precoders in the Presence of Phase Noise – A Large-Scale Analysis

Rajet Krishnan, M Reza Khanzadi, N. Krishnan et al
IEEE Transactions on Vehicular Technology. Vol. 65 (5), p. 3057-3071
Journal article
2016

Joint-Polarization Phase-Noise Estimation and Symbol Detection for Optical Coherent Receivers

Arni Alfredsson, Rajet Krishnan, Erik Agrell
Journal of Lightwave Technology. Vol. 34 (18), p. 4394-4405
Journal article
2015

On the Capacity of the Wiener Phase Noise Channel: Bounds and Capacity Achieving Distributions

M Reza Khanzadi, Rajet Krishnan, Johan Söder et al
IEEE Transactions on Communications. Vol. 63 (11), p. 4174-4184
Journal article
2015

On Field Measurements and Modelling of 2x2 Microwave LOS-MIMO Systems

Karl Rundstedt, Lei Bao, Rajet Krishnan et al
IEEE Global Communications Conference (GLOBECOM), San Diego, CA, DEC 06-10, 2015
Paper in proceedings
2015

Algorithms for Joint Phase Estimation and Decoding for MIMO Systems in the Presence of Phase Noise and Quasi-Static Fading Channels

Rajet Krishnan, Giulio Colavolpe, Alexandre Graell i Amat et al
IEEE Transactions on Signal Processing. Vol. 63 (13), p. 3360-3375
Journal article
2015

Receiver Algorithm based on Differential Signaling for SIMO Phase Noise Channels with Common and Separate Oscillator Configurations

M Reza Khanzadi, Rajet Krishnan, Thomas Eriksson
IEEE Global Communications Conference (GLOBECOM), San Diego, CA, DEC 06-10, 2015
Paper in proceedings
2015

Large-Scale Analysis of Linear Massive MIMO Precoders in the Presence of Phase Noise

Rajet Krishnan, M Reza Khanzadi, N. Krishnan et al
2015 IEEE International Conference on Communication Workshop, p. 1172-1177
Paper in proceedings
2014

Oscillator Phase Noise and Small-Scale Channel Fading in Higher Frequency Bands

M Reza Khanzadi, Rajet Krishnan, Dan Kuylenstierna et al
2014 IEEE Globecom Workshops, GC Wkshps 2014; Austin; United States; 8 December 2014 through 12 December 2014, p. 410-415
Paper in proceedings
2013

Soft metrics and their Performance Analysis for Optimal Data Detection in the Presence of Strong Oscillator Phase Noise

Rajet Krishnan, M Reza Khanzadi, Thomas Eriksson et al
IEEE Transactions on Communications (6), p. 1-11
Journal article
2013

Estimation of Phase Noise in Oscillators with Colored Noise Sources

M Reza Khanzadi, Rajet Krishnan, Thomas Eriksson
IEEE Communications Letters. Vol. 17 (11), p. 2160-2163
Journal article
2013

Effect of Synchronizing Coordinated Base Stations on Phase Noise Estimation

M Reza Khanzadi, Rajet Krishnan, Thomas Eriksson
ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, p. 4938-4942
Paper in proceedings
2013

Constellation Optimization in the Presence of Strong Phase Noise

Rajet Krishnan, Alexandre Graell i Amat, Thomas Eriksson et al
IEEE Transactions on Communications. Vol. 61 (12), p. 5056-5066
Journal article
2012

Variational Bayesian Framework for Receiver Design in the Presence of Phase Noise in MIMO Systems

Rajet Krishnan, M Reza Khanzadi, Lennart Svensson et al
IEEE Wireless Communications and Networking Conference, WCNC, p. 347-352
Paper in proceedings
2011

Optimal and Approximate Methods for Detection of Uncoded Data with Carrier Phase Noise

Rajet Krishnan, Hani Mehrpouyan, Thomas Eriksson et al
IEEE Globecom 2011
Paper in proceedings

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