FIND干旱发生器的Matlab实现
Matlab implementation of FIND drought generator (2023-12-18, matlab, 0KB, 下载0次)
仿真研究了MIMO雷达发射波束图和波形相关程度的关系。波形相关程度越高发射波束图越窄,发射能量越集中;波形相关程度越小,发射波束图越平坦,发射能量在空域分布越均匀。
Relation between Degree of correlation of waveform and transmitting beampattern. Hign correlation of waveforms corresponding to concentrated transmitting energy; Low correlation of waveforms corresponding to concentrated evenly distributed transmitting energy. (2018-07-02, matlab, 2328KB, 下载50次)
仿真了用于MIMO雷达的OFDM Chirp波形的自相关函数和互相关函数,便于进一步优化OFDM Chirp波形,使互相关和自相关性能接近正交波形的性能,从而提高雷达目标检测性能。因为匹配滤波相当于一个互相关器。附有所仿真波形的参考文献,波形设计见本人之前上传的文件
this matlab program simulate the correlation function of ofdm chirp waveform,so that reader can optimizing design new ofdm chirp waveform.from the simulation results we see that the correlation performance are not well enough,so we have to optimize the ofdm chirp.there is reference of my simulation. (2018-01-17, matlab, 2777KB, 下载160次)
AM(调幅)调制 相干解调 时域波形以及频域波形
Time domain waveform and waveform of AM modulation and demodulation (2017-11-13, matlab, 1KB, 下载7次)
利用MATLAB设计带通滤波器并实现滤波,然后画出滤波前后时域波形和频谱。
Band-pass filter using MATLAB design and implement filtering, and then draw the time-domain waveform and frequency spectrum before and after filtering. (2016-05-12, matlab, 1KB, 下载4次)
有关MIMO雷达发射波束形成的参考文献整理 包括波形设计方法等
About MIMO radar transmit beamforming references finishing with waveform design method (2016-03-15, matlab, 14183KB, 下载42次)
三相PWM整流器matlab仿真,波形完美,应用statcom
Three Phase PWM Rectifier matlab simulation, perfect wave, application statcom (2015-11-07, matlab, 14KB, 下载95次)
云模型Matlab代码,包括正向云发生器,x条件云发生器和y条件云发生器。
Cloud model Matlab code, including the forward cloud generator, x and y condition cloud generator condition cloud generator. (2015-10-07, matlab, 2KB, 下载83次)
雷达系统采用相关器实现调频连续波的脉冲压缩。相关器是匹配滤波器时域的倒置。仿真图给出了信号频谱,相关器时域,脉压结果时域波形。
LFMCW,matched fliter,pluse compression (2015-08-17, matlab, 1KB, 下载9次)
用于画地震波形图,用变面积方式显示波形,使波形变得美观
For drawing a seismic waveforms with variable area display waveform, the waveform becomes beautiful (2015-06-03, matlab, 1166KB, 下载37次)
通过调用DSP builder中的设计模块设计的DDS,已经验证通过,可调节频率字来调节输出频率
Through the design module called DSP in the builder DDS, which has been verified by word frequency, can be adjusted to adjust the output frequency (2014-11-18, matlab, 8KB, 下载9次)
QPSK调制解调 星座图,频域 时域波形
QPSK modulation and demodulation constellation (2014-06-29, matlab, 3KB, 下载55次)
捷联式惯性导航的轨迹发生器,使用matlab语言编写
Strapdown inertial navigation path generator (2014-01-13, matlab, 2KB, 下载46次)
信号发生器 可以产生三角波郑玄波!等等 是基于GUI设计的 打家可以参考一下
how are you! (2013-12-02, matlab, 1KB, 下载6次)
一些雷达的波形设计理论和方法介绍,有一些matlab源代码
Radar waveform design theory and method of introduction, matlab source code (2013-03-05, matlab, 764KB, 下载22次)
matlab编写的轨迹发生器用于制造原始数据
matlab write the trajectory generator used in the manufacture of the raw data (2012-09-20, matlab, 5049KB, 下载146次)
基于MATLAB和声卡的信号发生器。产生正弦波。适用与初学者。界面友好
Based on MATLAB and sound card signal generator. Generated sine wave. Application and beginners. Friendly interface (2010-09-02, matlab, 9KB, 下载20次)
产生二进制单音信号模型,信号为宽和周期可以自行设定
generate binary tone signal, the width and frequency of the signal can be defined by yourself (2010-07-01, matlab, 1KB, 下载22次)
维纳匹配滤波器,在信号处理中,为了判断信号什么时候发生,维纳匹配滤波可以很好的检测信号是否发生,并在什么时候发生
wiener match fliter (2010-05-05, matlab, 1KB, 下载29次)
模拟单边带调幅及解调产生300 ~ 3400Hz的调制信号,画出时域波形及频谱; 产生载波信号,频率自定义,画出时域波形及频谱; 产生加性高斯白噪声,画出时域波形及频谱; 单边调幅,画出叠加噪声后的调制信号和已调信号的波形及频谱; 设计滤波器,画出幅频响应图; 解调,画出解调后的信号时域波形及频谱,并对比分析。
Simulation of single sideband amplitude modulation and demodulation (2009-07-06, matlab, 1KB, 下载42次)