exp_pid

8fsk的SDFT解调与普通DFT解调算法的对比(SDFT of 8fsk ordinary DFT demodulation demodulation algorithm comparison)

关于世界晶体管的相关数据，内容齐全，数据可靠(Transistors on the world data, content complete, reliable data)

抑制载波双边带调幅　相干解调　DSBMODE 与离散大载波AM不同(Carrier suppression amplitude modulation with coherent demodulation bilateral DSBMODE with different discrete large-carrier AM)

基于MATLAB的递推最小二乘法辨识与仿真，很实用(MATLAB-based parameter identification and simulation, very useful)

指纹预处理 利用sobel算子进行边缘检测(The use of fingerprint preprocessing sobel operator for edge detection)

多用户检测，解相关、MMSE以及传统多用户检测比较。(Multi-user detection, decorrelating, MMSE, as well as traditional multi-user detection comparison.)

VC调用matlab画图，需要安装matlab(VC call matlab to draw fig)

Writing Fast MATLAB Code

说明：  matlab经典算法程序,包括：插值与拟合、规划问题、绘图、解方程、数据分析等等，对初学者有些帮助，到现在还经常看看，温故而知新。(classical algorithm matlab procedures, including: interpolation and fitting, planning, mapping, solution of equations, data analysis, etc., for beginners and some help, and now often see温故而知新.)

产生白噪声，并对白噪声进行fft，画出白噪声的频谱。(White noise and white noise fft, draw a white noise spectrum.)