魂芯DSP上滤波算法的高效实现
혼심DSP상려파산법적고효실현
Effective Implementation for FIR Algorithm Based on BWDSP
  • 万方数据
    电脑知识与技术 전뇌지식여기술
    COMPUTER KNOWLEDGE AND TECHNOLOGY
    2014年 14期 3421-3424 ,共4页

    王向前%马宏星

    왕향전%마굉성

    滤波%FIR%魂芯DSP%并行性 濾波%FIR%魂芯DSP%併行性
    려파%FIR%혼심DSP%병행성
    filtering%FIR%BWDSP%parallelism
    滤波算法是数字信号处理、图形图像处理领域的一个重要算法。分析了滤波算法的并行性，结合魂芯DSP的体系结构特征，提出对滤波算法的优化方法。实验表明，滤波算法蕴含的并行性在魂芯平台得到了充分的发挥。
    려파산법시수자신호처리、도형도상처리영역적일개중요산법。분석료려파산법적병행성，결합혼심DSP적체계결구특정，제출대려파산법적우화방법。실험표명，려파산법온함적병행성재혼심평태득도료충분적발휘。
    Filtering algorithm is an important algorithm for digital signal processing, graphics and video processing. The parallel?ism of filtering algorithm is analyzed, architecture features of BWDSP is combined with and an optimization method for filtering algorithm is proposed. Experiment result shows that inherent parallelism in the filtering algorithm has been fully exploited on BWDSP hardware platform.
    원문보기 원문다운로드 사이트로이동
저자의 최근 논문