modulate_test_qpsk

说明：  对于初学者有一定的帮助，能够很好的了解，仔细阅读(For beginners there is some help, can well understand, read)

Matlab编程实现FFT变换及频谱分析的程序代码 轴心位置论文 太阳黑子周期分析 基于广义解调时频分析的包络阶次谱在齿轮故障诊断中的应用 基于广义解调时频分析的包络阶次谱在齿轮故障诊断中的应用(Matlab programming FFT transform and spectral analysis of program code axis position papers sunspot cycle analysis based on generalized demodulation time-frequency analysis application based on the generalized demodulation envelope order spectrum frequency analysis in gear fault diagnosis envelope order Application times Spectrum Gear Fault Diagnosis)

使用matlab自己编写的改进的lda代码(lda use matlab,i do it by myself)

PWM换流器，线电压415V-直流电压678V(pwm inverter （VDC678V-VL415V）)

Speaker recognition is the task of validating individual s identity using invariant features extracted from their voices print. Speaker recognition technology common applications include authentication, surveillance and forensic applications. This Paper investigates the performance of three automatic model selections based on Gaussian Mixture Model (GMM). These approaches are Bayesian information criterion (BIC), Bayesian Ying–Yang harmony empirical learning criterion (BYY-HEC) and Bayesian Ying–Yang harmony data smoothing learning criterion (BYY-HDS). Experimental evaluation of these methods is presented.

Convert single precision IEEE hexadecimal string to number. By Matthias Nö ll.

SAR图像滤波方法的入门级文献，适合SAR图像处理的初学者使用(SAR polarization filtering methods literature)

matlabPPt教程后续部分，讲述Matlab基础知识(matlabPPt up part of the tutorial, basic knowledge about Matlab )

matlab code problem contemporary communication using matlab

Matlab的HARQ仿真及其组合译码方案(Its combination of Matlab simulation HARQ decoding scheme)