1001-5965(2013)04-0564-05

说明：  基于冲激响应不变法巴特沃思滤波器的IIR设计MATLAB源代码(Based on impulse response IIR filter design unchanged 法巴特沃思 MATLAB source code)

说明：  风能利用系数计算模型风能利用系数计算模型风能利用系数计算模型(Wind energy utilization factor calculation model)

说明：  Otsu算法是图像分割算法中比较实用和高效的一种，对图像的后续处理有很好的作用(Otsu algorithm is image segmentation algorithm in a more practical and efficient, the follow-up processing of the images have a good effect)

Matlab code for h.264 encoding. Its based on operation on I and P frames. Best working code.

二维粒子群的实现。 编码简单，容易理解。(Two-dimensional particle swarm implementation. Coding is simple, easy to understand.)

GM(1,N) 灰度预测 n个变量 源码(GM (1, N) gray prediction n variables source)

t is needed to correctly display a document when an author does not embed the appropriate font into the document. It is also needed when the author does embed the font, but the reader of the document wishes to interact in some way with its content, for example, by collaborating, commenting, or filling out forms.

该程序比较完整的介绍了灰色关联分析的算法应用，相信会对学习该算法的学习者，提供有用的帮助！(The program is relatively complete introduction of the gray correlation analysis of the application of the algorithm, it is believed that the study of the algorithm to provide useful help!)

用matlab仿真了LDPC码的编码译码程序，及其用BPSK调制传输。并测其误码率(Matlab simulation of the LDPC codes with coding and decoding process, and its transmission with BPSK modulation. And measure its error rate)

music算法的直线阵实例，规定了来波角度(music linear array algorithm)