main

用MATLAB编码数字通信系统了该，源代码(hshdfkewkjfosjl)

说明：  基于matlab 潮流计算的程序代码 (matlab )

修改过后的离散信号的线性卷积函数，输入为两信号，输出为卷积函数(The modified linear convolution function)

BTC compression code

分析了BFSK的性能及原理，并利用matlab仿真实现其误码率等信息。写成word文档，后面附有源程序。(BFSK performance analysis and principle, and use matlab simulation to achieve its bit error rate information. Word document written in the back with a source.)

Convex Optimization(Log_Barrier_Gradient approach)

1280点fft变换，改变传统的需2046点FFT的情况。(1280 point FFT，radix 4 and radix 5 )

CSR与NFC集合工具，NFC是只能适合复旦微的芯片，CSR适合ROM版本和FALSE版本(CSR and NFC collection tools, NFC is only suitable for fudan micro chips, CSR for ROM version and FALSE version)

说明：  Time Frequency Toolbox matlab时频分析工具箱,里面有各种时频分析函数，用matlab实现的，小波变换，Gabor变化，短时傅里叶变换等等(AF Ambiguity function AR Auto-regressive (filter or model) ASK Amplitude shift keyed signal BJD Born-Jordan distribution BPSK Binary phase shift keyed signal BUD Butterworth distribution CWD Choi-Williams distribution FM Frequency modulation FSK Frequency shift keyed signal GRD Generalized rectangular distribution HT Hough transform MHD Margenau-Hill distribution MHSD Margenau-Hill-Spectrogram distribution MMCE Minimum mean cross-entropy NAF Narrow-band ambiguity function PMHD Pseudo Margenau-Hill distribution PWVD Pseudo Wigner-Ville distribution QPSK Quaternary phase shift keyed signal RID Reduced interference distribution STFT Short-time Fourier transform TFR Time-frequency representation WAF Wide-band ambiguity function WVD Wigner-Ville distribution ZAM Zhao-Atlas-Marks distribution)

描述matlab在光学中的应用，包括衍射等光学现象的测试(Description matlab applications in optics, diffraction and other optical phenomena, including test)