Upsampling_and_Downsampling

无刷直流电动机是目前电机行业的热点，这是matlab中无刷直流电动机很好的模型，请参考。(Brushless DC motor is the motor industry hot spots, which is in matlab BLDCM good model, please refer to.)

这是关于状态响应的两个小程序，一个是状态观测器的设计，一个是状态响应曲线的绘制。(This is about the state response of the two small programs, one state observer design, a state response curve is drawn.)

This file does the detection of transitions in a video by comparing the levels of histogram intensity between two consecutive frames. It shows a plot with the high levels of intensity, and the frames where transitions take place.

Garder 大作，通信领域同步大拿Garder的经典著作！精通锁相环！(Garder masterpiece, the communication field synchronization big take Garder classics! Proficient in phase-locked loop!)

天线相位中心偏差变化及改正模型对精密单点定位精度的影响(Antenna phase center offset correction model changes and precise point positioning accuracy of)

代码实现了汉明码译码的软判决和硬判决误码率仿真图，并且通过对比理论曲线，验证了代码的正确性。(This code achieves the BER code curve of hamming code using soft decision and hard decision. Compared with the theoretical curve,I verify the correctness of the code.)

基于死去分析的matlab代码，含simulink文件(Based on the analysis of the dead matlab code)

Lee filter for speckle noise reduction Authors : Jeny Rajan, Chandrashekar P.S

Lte OFDM channel estimation algorithms

这是一个用matlab编写的NSGA2标准程序，对初学多目标算法的人很有帮助。(This is a the NSGA2 standard procedures beginner multi-objective algorithm using matlab helpful.)