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Title:
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Reconfigurable Real-time MIMO Detector on GPU |
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Author:
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Wu, Michael; Sun, Yang; Cavallaro, Joseph R.
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Type:
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Conference Paper |
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Publisher:
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IEEE |
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Citation:
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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. |
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Abstract:
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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. |
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Date Published:
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2009-11-01 |
