101 citations · 843 across the 66 of their papers we have counts for
5 papers · 2 filters
Asymptotically Optimal Resource Block Allocation With Limited Feedback
Ilai Bistritz, Amir Leshem
Consider a channel allocation problem over a frequency-selective channel.There are K channels (frequency bands) and N users such that K=bN for some positive integer b. We want to a…
Phase Noise Compensation for OFDM Systems
Amir Leshem, Michal Yemini
We describe a low complexity method for time domain compensation of phase noise in OFDM systems. We extend existing methods in several respects. First we suggest using the Karhunen…
Signal Processing for Gigabit-Rate Wireline Communications
S. M. Zafaruddin, Itsik Bergel, Amir Leshem
Signal processing played an important role in improving the quality of communications over copper cables in earlier DSL technologies. Even more powerful signal processing technique…
Deep-LMS for gigabit transmission over unshielded twisted pair cables
Avi Zanko, Itsik Bergel, Amir Leshem
In this paper we propose a rapidly converging LMS algorithm for crosstalk cancellation. The architecture is similar to deep neural networks, where multiple layers are adapted seque…
Game Theoretic Dynamic Channel Allocation for Frequency-Selective Interference Channels
Ilai Bistritz, Amir Leshem
We consider the problem of distributed channel allocation in large networks under the frequency-selective interference channel. Performance is measured by the weighted sum of achie…