• 2022-06-04
    已 知序列[tex=18.786x1.357]37PLsI6XN625xBXB2fsS+UMhEYwB8SSzr9atlzzqE8oPVMz0MCUUNJu45Gt0VBG1NdaYDTSeieUVkmiEbnzbJoRjYbds8PlY8I3CNZiloTs=[/tex] ,试按[tex=2.0x1.0]ElMwEhvDeXSXnvtkG1vmMA==[/tex]对序列[tex=1.714x1.357]gRlxFR3X1ZNzyXUa5nDO5g==[/tex]分段,并分别利用重叠相加法与重叠保留法计算序列线性卷积[tex=6.214x1.357]ygnpawBG0SEGczeIoLG5O68xz3eAIMRjxDp0kYe4cxM=[/tex]