1 citations · 2 across the 6 of their papers we have counts for
6 papers
Efficient Channel Prediction based on Gram-Square-Root Factorization using GMMs
Kathrin Klein, Amar Kasibovic, Michael Joham +2
Accurate channel state information (CSI) is critical for downlink (DL)-multi-user (MU)-multiple-input multiple-output (MIMO) systems, where feedback delays and mobility can degrade…
MIMO Detection via Gaussian Mixture Expectation Propagation: A Bayesian Machine Learning Approach for High-Order High-Dimensional MIMO Systems
Shachar Shayovitz, Doron Ezri, Yoav Levinbook
MIMO systems can simultaneously transmit multiple data streams within the same frequency band, thus exploiting the spatial dimension to enhance performance. MIMO detection poses co…
Message Passing Algorithms for Phase Noise Tracking Using Tikhonov Mixtures
Shachar Shayovitz, Dan Rapaheli
In this work, a new low complexity iterative algorithm for decoding data transmitted over strong phase noise channels is presented. The algorithm is based on the Sum & Product Algo…
A Signal Constellation for Pilotless Communications Over Wiener Phase Noise Channels
Shachar Shayovitz, Dan Raphaeli
Many satellite communication systems operating today employ low cost upconverters or downconverters which create phase noise. This noise can severely limit the information rate of…
Multiple Hypotheses Iterative Decoding of LDPC in the Presence of Strong Phase Noise
Shachar Shayovitz, Dan Raphaeli
Many satellite communication systems operating today employ low cost upconverters or downconverters which create phase noise. This noise can severely limit the information rate of…
Efficient Iterative Decoding of LDPC in the Presence of Strong Phase Noise
Shachar Shayovitz, Dan Raphaeli
In this paper we propose a new efficient message passing algorithm for decoding LDPC transmitted over a channel with strong phase noise. The algorithm performs approximate bayesian…