New-folder

连续相位调制CPM的软输入软输出SISO解调(Continuous phase modulation CPM soft input soft output SISO demodulator)

Boost变换器的电流反馈控制，闭环系统，实用简练，好用。(Boost converter current feedback control, closed-loop system, practical and concise, easy to use.)

1D-PML-simple ABC, comparision. with a interesting graphic

16QAM通过带限信道，设码元速率为1000波特，传输的滚降系数是0.75的滚降升余弦滤波器(16QAM by band-limited channel, set the symbol rate is 1000 baud, roll-off factor of transmission is 0.75 rolloff raised cosine filter)

matlab实用程序，包括图形应用、界面设计、图形处理、数值分析等，希望大家喜欢(matlab practical procedures, including graphics applications, interface design, graphics processing, numerical analysis, I hope you like)

Replace the native Matlab Hamming window

fnnsb函数是用来计算非负最小二乘拟合参数的，(fnnsb function is used to calculate the non-negative least-squares fitting parameters,)

联合开发网 - pudn.com

说明：  8psk调制解调的源码。给出调制前后符号的星座图和相关波形，指标对比。(8psk modulation and demodulation of the source. Given before and after the symbol constellation modulation and associated waveforms, index contrast.)

采用matlab编程的DTMF检测程序仿真，经过测试，绝对可用，可检测多个DTMF信号！(using Matlab programming DTMF detection process simulation, tested and absolutely can be used, can detect DTMF signals over!)