OFDM

说明：  好东西来了！是一个完整的东西啊，不好用砖头拍我！(Good stuff coming! Is a complete thing, ah, well shoot me with bricks!)

curve Calculate with using the b-spline Method

说明：  GSM FS 信道仿真.main 主函数 PrimePe 加入高斯噪声的误码率曲线 Qfunct 误码率 (GSM FS channel simulation. Main main function PrimePe adding Gaussian noise bit error rate BER curves Qfunct)

扩散的菲克第二定律的数值求解 第一次弄，请大家赐较(Colorific proliferation of the second law of the numerical solution of the first alley, please grant more)

主成分分析和独立成分分析，可以进行信号处理(Principal component analysis and independent component analysis, signal processing)

语音信号的时域波形和频域波形，简单易懂，利用FFT实现。另加语音端点检测文献一篇(Speech signal time domain waveform and frequency domain waveform, straightforward, using FFT to realize )

说明：  Matlab simulink model for polyphase filter bank

高斯信道下BPSK调制的matlab程序，模块化代码，可读性强(matlab code for BPSK modulation)

产生北斗卫星伪随机码程序，利用该程序可以产生任意一颗北斗卫星的C/A码序列。(Pseudo-random code generation Beidou satellite program, use the program can generate any one Beidou satellite C/A code sequence.)

filter.. desing of filter..