ptl

说明：  在OFDM系统中64QAM的调制和解调，总共包含四个程序。(In OFDM systems 64QAM modulation and demodulation)

机器人PID控制重要程序，内含控制率设计，重力补偿等(PID control program of robot)

GM（1,1）求解matlab代码，可计算最小二乘系数，添加了预测时间选择(GM (1,1) solve the matlab code, calculate the least squares coefficient, the timing of adding the prediction)

说明：  Poincare映射图像有不同的做法，一般是通过画出系统的Poincare映射图来看是否为混沌(Poincare map images are different approaches to the general through the draw system in terms of Poincare map for the chaotic)

MATLAB高效编程技巧与应用_25个案例分析(MATLAB and efficient programming techniques and application _25 case analysis)

纯电动汽车SIMULINK模型（包括驾驶员模型. 电池模型. 电机模型. 车辆和轮胎动力学模型等）(Simlink Model of Electric Automotive, including Driver Model. Battery Model. Electric Motor Model. Vehicle and Tire Dynamics Model and Controller Model.)

使用块匹配法的三步搜索对视频中的两帧图象进行预测编码(Use block matching method for video of the three-step searching two frames image forecast coding)

级数为7，长度为127的 平衡 GOLD序列 ，由m1序列和m2序列逐位模二加产生(Level 7, length of 127 GOLD sequence balanced by m1 and m2 sequence by sequence-bit analog two-plus-generated)

说明：  基于奇异谱的齿轮箱振动信号分析，含主程序及熵值函数。(The vibration signal analysis of Gearbox Based on singular spectrum includes main program and entropy function.)

说明：  包括一些常用算法及MATLAB实现，如可视化仿真。 (Visual simulation code)