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wigner1
- 设采样频率为1Hz，对于淹没在复高斯白噪声中的信噪比为 的两个复LFM信号，采用子带带宽为0.1Hz的升余弦滤波器，共9个子带滤波器构成的滤波器组，时间窗为窗长为256的矩形窗，进行仿真-based sampling frequency of 1Hz. For drowned in the complex Gaussian white noise to the signal-to-noise ratio of 2 Minute LFM, using sub-band bandwidth of 0
stft4
- 对于持续时间为500s的两个LFM信号，其初始频率分别为0.1Hz、0.3Hz，中止频率分别为0.3Hz、0.1Hz，在不含噪声和含有噪声（ ）的情况下，仿真-for the duration of the two 500s LFM, the initial frequency of 0.1Hz. 0.3Hz, suspension frequencies of 0.3Hz, 0.1Hz. In noise-free and noisy () cases, the simulation
分数阶傅里叶变换的小程序
- 利用分数阶傅里叶变换来检测和估计LFM信号
LFM.rar
- matlab,线性调频信号，脉冲压缩，雷达信号仿真,matlab, linear frequency modulated signal, pulse compression, radar signal simulation
LFM_WHT
- 这是关于LFM信号利用WHT变换估计其参数的仿真代码。程序基于时频分析包，但对其中相应部分做了修改。程序中有算法的详细设计内容。-This is on the LFM signal using WHT transform to estimate the parameters of the simulation code. Procedures based on time-frequency analysis package, but part of which had been amended
lfm-pc
- 基于matlab的LFM信号产生与脉冲压缩处理-The LFM signal generator based on matlab and pulse compression
LFM
- 利用modulate函数产生线性调频信号，这种方法简单方便-Modulate function of the use of linear frequency modulated signal generated, this method is simple and convenient
doppler_shif
- 用匹配吃力的方法求LFM信号的多普勒频移-Laborious method of matching demand with the LFM signal Doppler frequency shift
LFM
- 改程序主要是针对雷达信号处理中的应用，结合matlab处理-Reform program is mainly aimed at the application of radar signal processing, combined with matlab processing
nonuniformsampling
- 实现了非均匀采样线性调频信号的精确重建，主要分为两部分：实现对线性调频信号的非均匀采样；非均匀采样重建。-A perfect reconstruction algrithm for non-uniform sampling LFM signals.
lfm
- 线性调频信号的matlab产生程序，适合初学者参考-Matlab linear FM signal generation process, for reference for beginners
wjs
- 线性调频信号的循环自相关函数包络 基于循环平稳理论的，LFM信号的循环自相关函数包络matlab仿真程序-LFM cyclic autocorrelation function envelope based on the cyclic theory, LFM signal envelope of the cyclic autocorrelation function matlab simulation program
LFM-compression
- LFM信号脉冲压缩，包括线性调频信号的产生和匹配滤波。-pulse compression of LFM signal，include LFM signal creation and match filter design。
LFM
- 编程产生中频LFM信号，并实现数字DDC和脉冲压缩，产生相应的数据文件以用在硬件实现中-Programmed to generate an intermediate frequency LFM signal, and digital DDC and pulse compression, to produce the corresponding data file for use in hardware implementation
LFM matlab
- 仿真线性调频连续波雷达的信号处理，设线性调频带宽为22MHz，时宽为200us ，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。(Simulation of linear frequency modulation continuous wave radar signal processing, linear frequency modulation of 22 MHZ bandwidth, wide for 200 us, radar carrier freque
core_range__target_num
- 产生LFM信号，多个LFM 并且能够测距，(LFM signal Can produce multiple dense false targets)
LFM雷达
- LFM雷达信号仿真 包括速度分辨，距离分辨(LFM Radar Signal Simulation Including velocity resolution and range resolution)
lfm
- 生成一个线性调频信号起始频率20mhz到60mhz'带宽为40mhz'的lfm 并进行短时傅里叶变换(Generate a LFM with a starting frequency of 20 MHz to 60 mhz'bandwidth of 40 mhz' for LFM signal Short-time Fourier transform is performed.)
基于MATLAB的雷达数字信号处理
- 线性调频雷达信号的基本处理，包括脉冲压缩，脉冲积累，恒虚警，以及目标信息提取代码。(The basic processing of LFM radar signal includes pulse compression, pulse accumulation, CFAR, and target information extraction code.)
LFM信号模糊函数
- 求两种信号的模糊函数，分别为线性调频脉冲与线性调频脉冲串(Find out the fuzzy functions of two kinds of signals, which are LFM pulse and LFM pulse train)