离散馀弦转换与影像压缩法.

Discrete Cosine Transform and image compression.

用分段的时域数据压缩法提取了脉冲波形特征.

The features of pulse waveform are extracted using segmented time domain data compression method.

用分段的时域数据压缩法提取了脉冲波形特征。

The features of pulse waveform are extracted using segmented time domain data compr…