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Reconfigurable Real-time MIMO Detector on GPU

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Title: Reconfigurable Real-time MIMO Detector on GPU
Author: Wu, Michael; Sun, Yang; Cavallaro, Joseph R.
Type: Conference Paper
Publisher: IEEE
Citation: M. Wu, Y. Sun and J. R. Cavallaro,"Reconfigurable Real-time MIMO Detector on GPU," in 43rd Asilomar Conference on Signals, Systems and Computers, 2009, pp. 690-694.
Abstract: In a high performance multiple-input multiple-output (MIMO) system, a soft output MIMO detector combined with a channel decoder is often used at the receiver to maximize performance gain. Graphic processor unit (GPU) is a low-cost parallel programmable co-processor that can deliver extremely high computation throughput and is well suited for signal processing applications. We propose and implement a novel soft MIMO detection algorithm and show we meet real-time performance while maintaining flexibility using GPU.
Date Published: 2009-11-01

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  • ECE Publications [1034 items]
    Publications by Rice University Electrical and Computer Engineering faculty and graduate students
  • CMC Publications [275 items]
    Publications by Rice Faculty and graduate students in multimedia communications