voice-process

设计的一种带通滤波器 具有很好的滤效果。(Design of a bandpass filter with good filtering effect.)

this programs implements the second order digital resonator.

用于阵列信号处理的常用代码 包括经典处理和自适应处理 代码准确无误都能运行 可读性强(matlab code for array processing)

设计一个四用户的扩频通信系统，扩频增益为N=16，采用Walsh码进行直接序列扩频，BPSK调制，无线信道为AWGN信道。在接收端进行解扩，解调，判决，通过仿真得到其中一个用户的误比特率与信噪比的仿真结果。(Designed a four-user spread spectrum communication system, spreading gain for N = 16, using Walsh code Direct Sequence Spread Spectrum, BPSK modulation, AWGN channel for the wireless channel. At the receiving end for despreading, demodulation, judgments, through the simulation to be one of a user' s bit error rate and SNR of the simulation results.)

基于MATLAB实现数字通信系统中的各种调制方式(MATLAB-based digital communication systems of the various modulation)

航空飞行器6自由度动力学模型，用于飞行力学和飞机控制仿真(Aviation aircraft 6 DOF dynamics model for flight mechanics and aircraft control simulation)

根据MATLAB进行基本的超宽带信号的仿真(According to MATLAB basic simulation of ultra-wideband signals)

说明：  使用卡尔曼滤波器对信号进行滤波，不局限于工频干扰的频率，简单方便(Kalman filter using the signal filtering, frequency interference is not limited to frequency, simple)

electromagnetic finite-difference time-domain (FDTD) program

基于Matlab simulink搭建的方波逆变器仿真模型，模型正确可直接使用(Square wave inverter simulation model based on Matlab simulink structures, the model is correct and can be used directly)