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HSPA;/LTE-A turbo decoder on GPU and multicore CPU

Michael Wu, Guohui Wang, Bei Yin, Christoph Studer, Joseph R. Cavallaro
2013 2013 Asilomar Conference on Signals, Systems and Computers  
This paper compares two implementations of reconfigurable and high-throughput turbo decoders.  ...  Both implementations support max-log-MAP and log-MAP turbo decoding algorithms, various code rates, different interleaver types, and all block-lengths, as specified by HSPA+ and LTE-Advanced.  ...  In the following subsections, we compare and contrast our turbo decoder implementations for the Intel CPU and the NVIDIA GPU. A.  ... 
doi:10.1109/acssc.2013.6810402 dblp:conf/acssc/WuWYSC13 fatcat:whqyeveyu5fsfdrixn6tl2zhsu