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    Chen Shuming, Li Zhentao, Wan Jianghua, Hu Dinglei, Guo Yang, Wang Dong, Hu Xiao, and Sun Shuwei. Research and Development of High Performance YHFT Digital Signal ProcessorJ. Journal of Computer Research and Development, 2006, 43(6): 993-1000.
    Citation: Chen Shuming, Li Zhentao, Wan Jianghua, Hu Dinglei, Guo Yang, Wang Dong, Hu Xiao, and Sun Shuwei. Research and Development of High Performance YHFT Digital Signal ProcessorJ. Journal of Computer Research and Development, 2006, 43(6): 993-1000.

    Research and Development of High Performance YHFT Digital Signal Processor

    • YHFT-DSP/700 is a high performance floating-point VLIW DSP developed in 2004. Its frequency is 238MHz and its peak performance is 1,428MFLOPS and 1,904MIPS. The architecture, design methodology and compiler techniques of YHFT-DSP/700 are presented. The latest simultaneous multi-threading DSP architecture called YHFT-DSP/SMT is proposed, which improves the system throughput by 40%. The architecture and development trends of the mainstream high performance DSPs are analyzed as well.
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