matlab

基于MATLAB_SIMULINK的QDPSK通信系统仿真(MATLAB_SIMULINK QDPSK communication system simulation)

局部均值分解是由Smith提出的一种新的非线性和非平稳信号分析方法。由于LMD是依据信号本身的信息进行自适应分解的，产生的PF分量具有真实的物理意义，由此得到的时频分布能够清晰准确地反映出信号能量在空间各尺度上的分布规律。(Local mean decomposition is a new nonlinear and non-stationary signal analysis method proposed by the Smith. Since LMD information is based adaptive signal itself decomposed, resulting PF component has real physical meaning, when the resultant frequency distribution of the signal can be clearly and accurately reflect the spatial distribution of the energy of each scale.)

在MATLAB中对超宽带波形设计中产生其前十五阶导数的仿真程序及多径传播的仿真程序(In MATLAB, the design of ultra-wideband waveform generation derivative of its first fifteen simulation program and multi-path propagation of the simulation program)

二维信号卷积，若x为N1*M1的二维信号，y为N2*M2的二维信号，则卷积为(N1+N2-1)*(M1+M2-1)的信号(Two demension signal convolution. )

说明：  network coding is a good technique for increasing system throughput

VSharp学习软件源代码WindowsApplication_Example示例程序(VSharp learning software WindowsApplication_Example sample application source code)

The program is about buck converter PWM in simulink.

说明：  OFDM_DQPSK matlab source code!(OFDM_DQPSK)

matlab实验fir数字滤波器设计与软件实现(fir digital filter design and software implementation )

一维的求根多重信号分类算法Root-MUSIC，在matlab环境下实现(One-dimensional root finding multiple signal classification algorithm Root-MUSIC, in the matlab environment to achieve)