createData

用matlab编写的三角函数曲线M文件一(Prepared using matlab file a trigonometric curve M)

 产生长度为1000的标准正太分布的随机信号，画出时域波形及频谱；  采用u=255的非均匀PCM编码，每符号为8bit，画输入-输出关系图；  计算信号量化噪声比（SQNR）；  信道误码率为10-3；  解码，并画出u律反变换后的信号时域波形及频谱。 扩展要求：  采用均匀PCM、量化级数可变、信道误码率可变。 ( have a standard length of 1000 is too random signal distribution, draw time-domain waveform and frequency spectrum  u = 255 using the non-uniform PCM encoding, each symbol for 8bit, drawing input- output relationship diagram  calculated quantization noise signal than (SQNR)  channel bit error rate of 10-3  decoder, and law to draw u the signal after the inverse transform time-domain waveform and frequency spectrum. Expansion of the requirements:  uniform PCM, quantization level variable, a variable channel bit error rate.)

基于matlab环境下建立卫星链路质量仿真程序，经检验仿真，可用(set up a project for the satellite link equality based in matlab.this file are realized by the facting simulation )

Matlab support vector machine training part 3

Unitire轮胎模型与滑移率的Simulink模型(Simulink Model of Unitire Tire Model and Slip Rate)

延迟微分方程基于MATLAB符号计算的逐步算法(Delay Differential Equations MATLAB symbolic computation based on the step-by-step algorithm)

文件中包含一个地形数据，一个将此数据用matlab进行三维显示的程序。自己写的，可用于航迹规划中的地形测试。(The file contains a terrain data, three-dimensional display this data using matlab program. Write their own terrain test can be used for route planning.)

无线信道下 OQPSK信号 传输系统 无线信道下 OQPSK信号 传输系统 无线信道下 OQPSK信号 传输系统(OQPSK transmission in fading channel)

ap算法源代码，matlab编写，供大家参考讨论(ap algorithm source code, matlab prepared for your reference to discussion)

说明：  simulink里搭的并网逆变器单环电流控制，matlab版本2013a(Single loop current control of grid connected inverter, matlab version 2013a)