A CDMA multiuser detection algorithm based on survey propagation

2005/06/15 by Yoshiyuki Kabashima, Kabashima, Yoshiyuki · 1 citation
Computer Science · Engineering · Mathematics · #Advanced Data Compression Techniques #Advanced Wireless Communication Techniques #Wireless Communication Networks Research #cs.IT #math.IT

paper · pdf · doi:10.48550/arxiv.cs/0506062

Abstract for my presentation at Randomness and Computation Joint Workshop ``New Horizons in Computing'' and ``Statistical Mechanical Approach to Probabilistic Information Processing'' (18-21 July, 2005, Sendai, Japan)

arxiv created 2005/07/23 · arxiv updated 2009/12/01

Abstract

A computationally tractable CDMA multiuser detection algorithm is developed based on survey propagation.

Cited by

• A rigorous proof of the cavity method for counting matchings

Related

• Randomly Spread CDMA: Asymptotics via Statistical Physics
• A Family of Likelihood Ascent Search Multiuser Detectors: Approach to Single-User Performance via Quasi-Large Random Sequence CDMA
• Analysis of Belief Propagation for Non-Linear Problems: The Example of CDMA (or: How to Prove Tanaka's Formula)
• Multiple Access for Transmissions Over Independent Fading Channels
• Improvement of BP-Based CDMA Multiuser Detection by Spatial Coupling