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Using a progressive intuitive/mathematical approach, this introduction to computer vision provides necessary theory and examples for practitioners who work in fields where significant information must be extracted automatically from images-- including those interested in multimedia, art and design, geographic information systems, and image databases, in addition to the traditional areas of automation, image science, medical imaging, remote sensing and computer cartography. The book provides a basic (Computer Vision- Linda Shapiro.pdf)

melp声码器，包括melp编码器和melp解码器(melp vocoder comprising melp melp encoder and decoder)

The attached source code is the implemenation of acoustic echo canceller and noise reduction.

阵列信号处理中的其中一个传统子空间方法仿真程序，二维music算法。(One of the traditional subspace method simulation program in array signal processing, the two-dimensional music algorithm.)

C语言写的基2fft算法，测试过了结果，比matlab的结果精度还是稍差(fft algorithm in C language.Have testd the result.)

VP8 Data Format and Decoding Specification

说明：  OFDM水声通信中最大多普勒频偏估计算法研究(OFDM underwater acoustic communication in the largest Doppler shift estimation algorithm)

CWP:波场中心软件，由SEISMIC UNIX代码改写为matlab版本。(matlab version for seismic unix)

用MATLAB实现软软件无线电中DDC的仿真 (DDC soft software radio simulation with MATLAB)

时域有限差分差分法仿真脉冲在真空以及有损耗和无损耗的介质的一维传播情况(FDTD simulation of a pulse )