modulation

基于RLS 的麦克风阵列自适应语音降噪 算法及matlab 实现(The method abstracting the desired signal from strong background noise through RLS.)

This code simulates QPSK modulation on base band. This code has been written on Matlab and it will be very useful I think! :)

Low-pass filters allow the low frequency components of an input signal to pass through while attenuating (reducing) high frequency components. Measurement noise fall into the high frequency range of the signal spectrum, while the underlying process signal usually lies towards the low frequency end. Thus filters that are used to remove noise from measurements are of the low-pass types. This program uses Chebyshev FIR low pass filter based on antenna theory approach to filter noise from human speech signal.

Tactial+and+Strategic+Missile+Guidance一书程序源码（For Mac in Matlab）-(Tactial+and+Strategic+Missile+Guidance book program source code (For Mac in Matlab))

Model Predictive Control exercise pt 2

thats to create aplication of hotel

电压转换器，实现三阶电压转换，并且模拟了滇池充电(realize the charging for the battery by using three orders boost converter)

双线性变换法设计数字高通和带通滤波器，欢迎分享！(Bilinear transform design digital high-pass and band-pass filters)

阐述了LMS算法中步长选择对结果收敛的影响(Described step LMS algorithm convergence results)

说明：  在matlab上面对4fsk调制解调进行仿真，中间使用升余弦滤波器作为发送和接收滤波器(In the face of 4fsk modem matlab simulation, the middle raised cosine filter used to send and receive filters as)