CS_BP

线性调频信号频谱及匹配滤波方面的源代码，供大家参考，(LFM signal spectrum and matched filter area of the source code for reference,)

在gui界面实现暂停、停止、中止的功能，可以看一下(In the gui interface to pause, stop, stop function, can look)

控制领域：转台伺服控制系统的研究，摩擦力矩，齿槽力矩等(Control areas: Servo Control System, friction torque, cogging torque)

multilevel inverter using variable dc source

在时间序列分析中自动完成数据的导入、分析与导出(In time series analysis is done automatically import data, analysis and export)

根据雷达测量目标的数据，绘出目标运行轨迹，从而使数据更形象(According to the data of radar measurement target, the target is plotted trajectory, making data more image)

MC-CDMA Walsh code for the communication systems.

说明：  昨天刚刚写好的dsb-sc信号生成与解调程序，用离散（dsp）的方法生成DSB信号，载波频率为150khz,音频是500hz和2000hz的混合音，加入SNR=1DB的噪声，用正交解调实现解调，画出解调前后的频谱图，欢迎共同学习，进步。(yesterday just finished the dsb- sc signal generation and demodulation process, discrete (dsp), the signal generated DSB, the carrier frequency of 150kHz, audio is 500Hz and 2000hz mixed audition to join SNR = 1DB of noise, with quadrature demodulator to achieve demodulation, paint around the demodulation spectrum welcome to learn together and progress.)

说明：  此程序中将两个离散时间信号卷积，在数字信号处理过程中很有用！(conversion)

lsqr分解，方法简单，节省时间和内存，为反演算法提供了好的解方程(this programme used for LSQR)