ofdm 信号峰均比降低

this program can plot phase plane linear and nonlinear system

本code描述了怎样用matlab来作OFDMA的功率分配问题。(This code describes how to use matlab to make OFDMA power allocation.)

雷达原理第三版，pdf格式，包括了所有雷达知识,包罗万象！(Radar principle of the third edition, pdf format, including all radar knowledge, all-inclusive!)

说明：  运用Newmark-β法进行单自由度体系的时程响应分析(Time history response analysis of single degree of freedom system by Newmark(time domain) method)

使用高阶累积量对MPSK信号进行调制识别，表示出两帧图像间各个像素点的相对情况，基于欧几里得距离的聚类分析，迭代自组织数据分析，music高阶谱分析算法，各种kalman滤波器的设计。

code for discrete cosine transform

用于直线拟合的matlab程序，用法请见函数内部的使用说明(linear fitting for the Matlab procedures, and applying the function see internal use)

voltage-boosting converter, named as KY converter, was proposed, which provides low output voltage ripple and is very suitable for supplying power to devices that must operate under low-ripple conditions.

实现简单的MATLAB矩阵生成，作为初学MATLAB的初级接触。(Simple MATLAB matrix generation)

信号在信道进行传输时，经常会出现串扰，采用基于最大似然序列估计（MLSE）的电子色散均衡器的方法，克服光纤通信中的由各种色散引起的码间干扰。 研究基于最大似然序列估计（MLSE）的均衡器，采用维特比算法实现，用matlab仿真出采用MLSE后的性能指标（眼图和误码率）的提升。 (Signal transmission channel, often occur crosstalk, based on the maximum likelihood sequence estimation (MLSE) method for electronic dispersion equalizer, overcome the optical fiber communication in a variety of dispersion caused by intersymbol interference. Research Based on the maximum likelihood sequence estimation (MLSE) equalizer, using the Vitby algorithm, the performance index using MLSE after matlab simulation (eye diagram and bit error rate) promotion.)