搜索资源列表
MATLAB仿真
- 简单体制雷达信号的生成与画图,频率分集雷达信号的生成与画图(Simple system radar signal generation and drawing, frequency diversity radar signal generation and drawing)
SystemVue快速使用指导
- 实验内容: ? SystemVue软件环境及使用操作简介 ? 实验一:脉冲信号源 ? 实验二:线性调频脉冲信号及脉冲压缩 ? 实验三:脉冲多普勒雷达系统仿真 ? 实验四:舰载雷达系统仿真 ? 总结(SystemVue_QuickStart_K2015_RadarN)
matchedfilter
- 高速数字信号处理系统中的匹配滤波器,用于雷达信号处理与通信系统中(Match filter in signal processing system)
Relax_Ye
- 雷达信号重构。使用relax松弛算法迭代求解。一维信号的重构(Radar signal reconstruction. Iterative solution using the relax relaxation algorithm. Reconstruction of one dimensional signal)
radar
- 二进制相位编码脉冲、方形编码脉冲等信号的脉冲压缩处理matlab示例(Pulse Compression for different kind of signals such as binary phase coded pulse and square coded pulse.)
87884412xinzaobitexing
- 雷达信号处理中杂波处理很有用,仿真结果比较理想,可进行加别的参数仿真。(Radar signal processing, clutter processing is very useful, radar signal processing, clutter processing is very useful.)
MTI-MTD
- 适用于雷达动目标检测的仿真代码,适合雷达信号处理的同学学习使用,亲测有效。(It is suitable for radar moving target detection simulation code, which is suitable for radar signal processing students to learn and use, and pro test is effective.)
非线性调频信号
- 合成孔径雷达;非线性调频信号的窗函数产生法,采用不同的窗函数(Synthetic aperture radar; non-linear FM signal window function generation method, using a different window function)
天波雷达 电离层相位污染
- 对天波雷达的电离层信号相位污染的矫正,很多种方法。(There are many ways to correct the phase pollution of the ionospheric signal in the sky wave radar.)
恒虚警监测
- 用于雷达的恒虚警检测程序,这里你可以进行雷达信号的恒虚警检测(The constant virtual police detection procedure for radar, where you can detect the constant false alarm of radar signal)
LFM_radar
- 实现了雷达信号处理中的脉冲压缩实现,具有一定参考意义。(The realization of pulse compression in radar signal processing)
ex2_1202121115
- PC,mtd等功能的雷达信号处理的应用和相关数据处理(PC and MTD function and so on,and to get some data to process,PC, mtd and other functions of the radar signal processing applications and related data processing)
suijigq
- 伪码调相雷达是相位编码雷达的一种,所谓的相位编码雷达就是用码字调制载频信号,通常码字的选择在某种意义上决定了其性能和处理的方式,相位编码根据其调相码字制式的不同,可分为多相编码和二相编码,根据调相码字有无周期性,可分为随机码调相和伪随机码调相。相位编码中比较常用的是二相码,二相码即采用两个相位状态对载频信号进行相位调制。在相位编码中,伪随机码由于其良好的性能和易实现等特点而得到了广泛的应用。(Pseudo phase coded pulse radar signal processing.)
伪随机相位编码脉冲雷达的信号处理
- 伪随机相位编码脉冲雷达的信号处理。设码频 02,单位为 MHz,伪码周期内码长为 127,占空比 10%,雷达载频为 10GHz,输入噪声为高斯白噪声。目标模拟分单目标和双目标两种情况,目标回波输入信噪比可变(-35dB~10dB),目标速度可变(0~1000m/s),目标幅度可变(1~100),目标距离可变(0~10000m),相干积累总时宽不大于 10ms。单目标时,给出回波视频表达式;脉压和 FFT后的表达式;仿真 m序列的双值电平循环自相关函数,给出脉压后和 FFT后的输出图形;
LFM信号脉冲压缩时的关键问题仿真
- 以下几个matlab程序对雷达常用的线性调频信号(lfm信号)进行脉冲压缩时的关键问题进行了仿真,其中包括旁瓣抑制影响(加窗与不加窗)、多卜勒频移影响,并对时域脉压与频域脉压结果进行了对比分析,供相关技术人员参考。(The following several matlab programs simulate the key issues when pulse compression is performed on radar commonly used chirp signal (lfm sig
非相参积累
- 雷达系统,雷达信号中频非相参积累的简单代码(Radar system, radar signal, intermediate frequency, non coherent accumulation, simple code.)
相参积累
- 雷达系统,基于matlab实现雷达信号的相参积累的简单代码(Radar system, based on MATLAB, is a simple code for coherent accumulation of radar signals.)
雷达LFM信号及其回波信号频谱
- 雷达LFM信号及其回波信号频谱,雷达信号检测到目标时候,反射后得到雷达回波信号由于多普勒效应,信号的频率发生偏移,这个源码仿真出雷达检测到目标距离信息的回波信号。
雷达系统
- 雷达系统信号流程仿真,从信号产生直到信号接收的整个过程(Radar system signal flow simulation, from the signal generation until the whole process of signal reception.)
合成孔径雷达成像脉冲调频信号
- 用于地基合成孔径雷达实测数据成像,信号形式为调频脉冲信号,包含有IQ解调,脉冲压缩,加窗,相位补偿等步骤,采用BP成像算法进行成像。(It is used to imaging the measured data of ground synthetic aperture radar (SAR). The signal form is a FM pulse signal, which includes IQ demodulation, pulse compression, window addin