multiphase_odd

主要讨论获得图片后如何提取其边界信息,首先利用图像灰度均匀化解决了对比度不清晰的问题,然后利用高斯滤波法对图片进行滤波去噪,进而利用Canny算法实现边缘检测提取边界,该方法与Matlab自带的求边界方法有明显的提高,为利用Matlab程序求图像分形维数提供了更精确的前提. 更多还原 (Mainly discuss how to get the picture after extracting its boundary information, the first use of the image contrast of the gray uniform solution to the problem is not clear, then use a Gaussian filtering method for image filtering noise, and then use Canny edge detection algorithm to extract the boundary, the method find boundary method comes with Matlab significantly improved procedures for the use of Matlab for image fractal dimension provides a more accurate premise. more reduction)

这是一个比较简单的模糊免疫PID的程序，在程序中结合了P模糊与免疫的思想，有较高的实用价值！(This is a relatively simple procedure of fuzzy immune PID in the process of combination of P and the immune fuzzy thinking, a higher value!)

非线性系统鲁棒无模型学习自适应控制论文，内容见附件(Nonlinear systems model-free learning adaptive control study, the content of Annex)

是关于混合粒子群的一个程序，解决旅行商问题的。简单易懂。(PSO TSP)

这里有几篇有关doppler frequency offset估计问题的相关文献，主要采用的是信道响应法，自相关法，循环前缀法来估计多普勒频移的。( Here are a few questions about the doppler frequency offset estimate of the relevant literature, is mainly used in the channel response, self-correlation method, cyclic prefix to estimate the Doppler frequency shift.)

在降低运算量的同时保持了相控阵接收通道回波之间的固有幅度、相 位关系, 采用变换法来产生通道噪声, 使通道回波生成耗时控制在毫秒量级及系统仿真实现准 实时。(In reducing the amount of computing while maintaining a phased array receiver channel between the intrinsic echo amplitude, phase relations, the use of transform methods to generate channel noise, echo generation takes control of the channel in the order of milliseconds and the system simulation to achieve accurate real-time.)

DSP matlab 增采样仿真 定点数量化等(DSP matlab simulation of futher sampling)

说明：  matlab生成随机分布纤维代码，用于后续模拟处理(Matlab generates randomly distributed fiber code for subsequent simulation processing)

1. 给定模拟信号：，式中，，。对进行采样，可得采样序列 选择采样频率=1 kHz，观测时间ms，观测所得序列及其幅频特性 改变采样频率=300Hz，观测此时的变化 令采样频率=200Hz，观测此时的变化 要求分析说明原理，绘出相应的序列及其它们对应的幅频特性曲线，指出的变化，说明为什么？(failed to translatefailed to translatefailed to translatefailed to translate)

基于matlab的简易OCR程序。 具体可参加该文件夹内的CS585 Fall 1998 Project One.....(Simple OCR matlab-based program. May participate in the specific folder within the CS585 Fall 1998 Project One .....)