3 citations · 7 across the 10 of their papers we have counts for
10 papers
Enhancing LMMSE Performance with Modest Complexity Increase via Neural Network Equalizers
Vadim Rozenfeld, Dan Raphaeli, Oded Bialer
The BCJR algorithm is renowned for its optimal equalization, minimizing bit error rate (BER) over intersymbol interference (ISI) channels. However, its complexity grows exponential…
Source Localization of an Unknown Transmission in Dense Multipath Environments
Asaf Afriat, Dan Raphaeli, Oded Bialer
Accurately estimating the position of a wireless emitter in a multipath environment based on samples received at various base stations (in known locations) has been extensively exp…
SPIRAP Wireless Uplink Random Access Protocol Using Spinal Code
Dan Raphaeli, Snir Nisim
In this paper we present SPIRAP, SPinal Random Access Protocol, a new method for multiuser detection over wireless fading channel. SPIRAP combines sequential decoding with rateless…
Online Shaping for ISI Channels with a Limited Number of ADC Bits
Or Levi, Dan Raphaeli
An online shaping technique for high performance communication over Gaussian channels with Inter-Symbol Interference (ISI) and receiver Analog to Digital Converter (ADC) noise is p…
Theoretic Shaping Bounds for Single Letter Constraints and Mismatched Decoding
Stella Achtenberg, Dan Raphaeli
Shaping gain is attained in schemes where a shaped subcode is chosen from a larger codebook by a codeword selection process. This includes the popular method of Trellis Shaping (TS…
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…