PVmuokuai

基于matlab的摄像机标定，并计算摄像机的内外参数。(Camera calibration based on Matlab，and computing Camera parameters. )

这个程序的主要内容是基于matlab对于语音信号的增强(The main content of this program is based matlab for speech enhancement)

包括脚本文件和函数文件形式，包括调制，解调，信噪比计算，针对EMD方法的不足。( Including script files and function files in the form, Includes the modulation, demodulation, signal to noise ratio calculation, For lack of EMD.)

，将电容器容量分解为TCSC和FSC两个部分， 建立了TCSC+FSC抑制SSR特性的仿真模型。对TCSC+FSC抑制不同模 式SSR的效果和不同触发角下TCSC+FSC抑制SSR的特性分别进行了仿真(To establish a TCSC+FSC inhibits SSR simulation model. Inhibition of different modes of TCSC+FSC Type SSR effect and different firing angle under TCSC+FSC SSR inhibiting properties were simulated )

Training based channel estimation

最优化计算分析方面的程序入门资料小，适合初学者(Optimization calculation program started small data analysis, suitable for beginners)

自写较为完善的STBC空时分组编码的MATLAB源代码，包括G2(Alamouti),G3(码率1/2),G4(码率1/2),H3(码率3/4),H4(码率3/4)的五种正交编码矩阵，调制方式有BPSK、QPSK、8PSK、16QAM，得出了仿真值的误比特率BER曲线，连带给出了所有调制方式和编码矩阵的理论误比特率BER曲线。(This is a matlab code for stbc,including five kinds of coding matrix: G2(Alamouti),G3(rate 1/2),G4(rate 1/2),H3(rate 3/4),H4(rate 3/4) and many kinds of modulation,such as BPSK,QPSK,8PSK,16QAM etc.I present all the simulative BER figures and theory BER figure.enjoy:))

文件中包含word文档报告 设雷达采用匹配滤波完成脉冲压缩，采集频率fs=420MHz，仿真雷达回波，并绘出家Hamming窗前后的脉压波形。（提示：通过正确设定采集波门，减少数据量） 设雷达采用Dechirp方式完成脉冲压缩，其中参考距离位于（0，0），采集频率为10MHz，距离采样点数512点，仿真雷达回波，并绘出加Hamming窗前后的脉压波形（提示：通过正确设定采集波门，减少数据量）。(Word document file contains the report of the completion of matched filter-based radar uses pulse compression, gathering frequency fs = 420MHz, simulation of radar echo, and draw the house after the pulse pressure waveform Hamming window. (Hint: By setting the correct collection wave door, reducing the amount of data), based radar uses pulse compression Dechirp manner, in which reference distance at (0,0), collection frequency of 10MHz, from the sampling points 512 points, simulation, radar echo, and draw the increase of pulse pressure waveform after the Hamming window (hint: set up collection waves through the correct door, reducing the amount of data).)

MATLAB潮流计算(MATLAB flow calculation)

用matlab编写的单相半控整流器，适合初学者(Prepared using matlab single-phase half-controlled rectifier, for beginners)