脉冲带通小波编码解码时间信号研究

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   arXiv · Neural and Evolutionary Computing

   用脉冲带通小波编码与解码时间信号

   论文将脉冲编码器重构为时间因果过完备小波框架，给出闭式带宽划分与重建误差界，并证明尺度协变性、框架界与重建保证对任意有限能量输入在编码和解码两端均成立。脉冲带通小波保留脉冲表示的稀疏性与局部性，阈值参数决定事件率，重建误差随其线性增长。

Current heat 6·Comparable peak 10（Oct 5）·Comparable change over 24 hours –

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