m040389svpwm004

产生Weibull分布杂波的时域波形，幅度谱，频谱(Weibull distribution clutter generated time-domain waveforms, amplitude spectrum, spectrum)

水下航行器协调控制技术中航行器跟踪避障控制(Underwater vehicle coordinated control technology in the aircraft track obstacle avoidance control )

说明：  计算去噪前后的图像PSNR代码，利用MATLAB实现(The code is realized to calculate PSNR of images before and after denoising, and realized by MATLAB)

说明：  通过窗函数滑动计算信号的功率谱，原处理为脑电各频段信号，可以更改用于其他。并提供了一个信号文件(The power spectrum of the signal is calculated by sliding the window function. The original processing is EEG signal of each frequency band, which can be changed for other applications)

利用锁相环来实现MSK信号的定时同步，采用的是gardner算法(Using phase-locked loop to achieve timing synchronization of MSK signal, Gardner algorithm is adopted.)

matlab/Simulink/DSP Builder设计一个低通滤波器，在Simulink中使用Simulink库和DSP Bulider建立模型，并在Simulink中仿真

说明：  服从瑞丽分布的多普勒频移的MATLAB仿真经典(MATLAB Simulation Classic of Doppler Frequency shift following Rayleigh Distribution)

包含有数字通信课程实验大作业报告与代码。完成的OFDM的收发包含：1.卷积编码、2.自动增益控制、3.极大似然判决、4.QPSK收发、5.帧检测等，代码在MATLAB2016b环境下编译通过(It contains the report and code of the experiment assignment for the course of digital communication. The completed OFDM transceiver includes: 1. convolutional coding, 2. automatic gain control, 3. maximum likelihood decision, 4. QPSK transceiver, 5. frame detection, etc. The code is compiled and passed in MATLAB2016b environment.)

MIMO系统线性检测算法误码率性能的脚本，包括MMSE, ZF，MF等。只需输入接受天线个数、发送天线个数即可。 (MIMO system bit error rate performance of linear detection algorithm script, including the MMSE, ZF, MF. Simply enter the number of receiving antennas, the number of transmit antennas.)

说明：  本程序使用压缩感知中的omp算法实现微波成像(This program uses OMP algorithm in compressed sensing to realize microwave imaging)