assoc_mem

region growing algorithm

This demo tracks cars in a video by detecting motion using optical flow. The cars are segmented from the background by thresholding the motion vector magnitudes. Then, blob analysis is used to identify the cars.

基于反电动势法的永磁同步电机无速度矢量控制(Speed sensorless vector control of permanent magnet synchronous motor based on back EMF method)

上传内容为matlab的神经网络函数工具箱，包含各种实现例程。(Upload content to the neural network function matlab toolbox contains a variety of routine implementation.)

based on Newton method on load flow program that can help you better electrical system optimization

Places information on a communications pipe. When two threads want to pass data back and forth, one creates a piped writer and the other creates a piped reader.

说明：  该程序是用matlab语言实现无线通信领域ofdm的描述，读者可以一试(that the procedure was used Matlab language OFDM wireless communications description, the reader can be a trial)

设计并仿真了适合Ka 频段卫星移动信道的信号传输体制仿真结果为最终实现方案提供 了可靠的数据同时针对所设计的Turbo 编码和GMSK 调制相结合的信号传输体制提出了迭 代信道估计算法明显改善了系统的误码率BER 性能(Designed and simulated for Ka-band mobile satellite channel signal transmission system simulation results for the final program provides reliable data also for the design of the Turbo coding and GMSK modulation combined signal transmission system proposed iterative channel estimation algorithm significantly improved the system bit error rate BER performance)

QAM 正交频率调制，调制及解调全部代码，由MATLAB实现整个通信系统。(QAM orthogonal frequency modulation, modulation and demodulation of all the code from MATLAB entire communication system.)

基于电压源换流器的有源电力滤波器APF和静止无功发生器SVG的PSIM仿真模型(PSIM simulation model of APF and SVG based on voltage source converter)