S2

Quantization of signal, mid-tread and mid-rise

说明：  修正的music算法，前后向空间平滑算法的特殊形式(Revised music algorithm, before and after the spatial smoothing algorithm to the special form)

example simulation s of analysis of electrical machinery and drive systems - Pual C. Krause - Ex5

以上是6阶坡度的matlab源程序代码，程序非常简单，而且适用。希望你能有用。(These are the 6 step gradient matlab source code, the program is very simple and applicable. I hope you can be useful.)

matlab生成的voronoi图,可用于多相复合材料的计算问题。(to creat a voronoi )

Space Time Block Coding

matlab gui实例，实现时间的实时显示，包括年月日(matlab gui example, to achieve real-time display of time, including years at)

本程序为实现LDPC编码和STBC，STBC采用2发2收天线，希望对大家有一定的帮助。(implement an STBC encoding/decoding scheme, LDPC coding before modulation and STBC next to decode them. )

Graph cut Image Segmentation

运用Matlab语言编程，进行信号分析的能力。音频信号是一种连续变化的模拟信号，计算机只能处理和记录二进制的数字信号，由自然音源而得的音频信号必须经过采样，量化和编码，变成二进制数据后才能送到计算机进行再编辑和存贮，通过本实验中了解模拟信号采样和重构的完整过程，加深对采样定理的理解。(Matlab programming language to use for signal analysis. Audio signal is a continuous change of the analog signal, the computer can only handle and record the binary digital signal, derived from natural sources of the audio signal to be sampled, quantification and encoding binary data into a computer in order to re- editing and storage, through this experiment to understand the analog signal sampling and reconstruction of the full process, to deepen understanding of the sampling theorem.)