yichuansuanfa

说明：  HMC1022的中文资料,资料比较难找~~~~(HMC1022 the Chinese datasheet)

寻找很多个点的最大包围线。通过扫描法，分成4个代码文件实现。最后附图给出前后结果。(Looking for maximum points surrounded by a lot of lines. By scanning method, divided into four code files to achieve. The results are given before and after the final drawings.)

说明：  语音信号处理代码，可插入水印，并进行还原处理(Speech Signal Processing Code)

本程序用于电力系统计算的因子表形成、前代、回代，由matlab语言实现，希望有所帮助()

matlab大全，专门用于图像处理和图像获取(matlab codes for graph management)

软件-调用matlab,通过vc++软件编程软件-调用matlab。(Software- call matlab)

基于Malvar窗时频谱的反Q滤波方法0479-8023(2012)03-0405-06(Seismic Inverse Q Filíering U sing Malvar Window based Time-Frequency Analysis)

用FIR数字滤波器实现对数字信号的滤波,使设计带阻滤波器，计算相位延迟并绘制滤波后波形序列(FIR digital filter realized with digital signal filtering, band stop filter to design, calculate and draw the filtered phase delay waveform sequence)

基于均值量化的小波域音频水印，完成水印的添加和提取，以及水印的性能量化计算(Wavelet domain audio watermarking)

tiep tuc vay thoi chu con gi hon dau