ROOT_MUSIC_DOA

Function uses Standard Hough Transform to detect circles in a binary image. According to the Hough Transform for circles, each pixel in image space corresponds to a circle in Hough space and vise versa. Upper left corner of image is the origin of coordinate system.

基于外点法，现采用编程来计算最优解，matlab程序和简要说明文档。(External point-based method is used to calculate the optimal solution programming, matlab program and a brief description of the document.)

A semi blind technique for estimating the carrier frequency offset in OFDM communication systems is presented in this paper. The fractional and integer frequency offsets are esti-mated by employing a few null subcarriers in the rst OFDM symbol in a frame. While the conventional null subcarrier based methods estimate the offset by a single global search, the proposed method employs a two stage estimator, which greatly minimize the computational complexity.

应用matlab语言防真和分析了一个1个频点的跳频通信系统的扩频通信过程；防真和分析了2个跳频信号跳频点的变化情况。(Application matlab language anti-truth and an analysis of the spread spectrum communication process a frequency hopping communication system anti-truth and analyze the changes in the two frequency-hopping signal hopping points.)

长方形房间混响仿真代码，可设置声源和收听者的位置。(A simulation of the acoustics of a simple rectangular prism room has been constructed using the MATLAB m-code programming language.)

用matlab实现的贝叶斯分类算法，基于先验概率等(bayes algorithm use the matlab,)

this file give most famous and important simulation programming codes of chaotic signals map generation

说明：  matlab编写的计算Xp-70盆式绝缘子交流污秽闪络程序。(A matlab program to calculate the ac pollution flashover voltage of Xp-70 insulator.)

Thermoelastic Instability in a Seal-Like Configuration

改进的自适应遗传算法求函数最小值，效果比较好(Improved adaptive genetic algorithm for function minimum, the effect is better)