Gear-Translation

基于MATLAB中的M文件实现QPSK及QDPSK的调制，希望能帮助你学习(M-file MATLAB-based implementation of QPSK modulation and QDPSK)

利用smith圆图演示射频电路匹配过程，参数可调，界面良好。(Smith chart shows the use of RF matching process, adjustable parameters, the interface is good.)

语音仿真程序，生成房间的冲击响应，方法为Image方法，程序简单可用。(Voice simulation program to generate the room impulse response, methods for the Image methods, procedures can be simple.)

说明：  该算法实现了宽带麦克风阵列的波束形成，主要采用了频域DFT和时域FIR波束形成器(The algorithm for broadband microphone array beam-forming, the main frequency domain using DFT and time-domain FIR Beamformer)

The second line simply displays the matched image, the third line gets the histogram of the matched image, and the last line plots the histogram, which should match the specified PDF. Remember the PDF is supplied to the histogram equalization function, not a CDF, it automatically creates a CDF from the PDF supplied to it.

说明：  利用PQ分解法进行电网潮流计算，得出待求解电网的各PQ节点的有功功率和无功功率，各PV节点的有功功率和节点电压(Make use of power flow PQ decomposition method calculated the PQ to be solved for each grid node of active and reactive power, active power and node voltage of each PV nodes.)

A neuro-fuzzy control based torque tracking approach

This is a code calculate variogram in Geostatistics. There are examples commended in the code

对于控制上最基本的控制原理-PID控制，详细条例介绍了基本PID的原理。(For the control of the most basic control principle-PID control, the detailed regulations introduce the basic principle of PID.)

MATLAB低通滤波程序，很好的源代码，希望对大家家有用-filter ， (MATLAB low pass filtering process, a good source code, I hope useful for all of us home-filter)