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LFM
- 雷达线性调频信号(LFM)脉冲压缩,学习雷达信号最基本的东西,很简单的设计与分析-Chirp radar signal (LFM) pulse compression, radar signal to learn the most basic things, simple design and analysis
LFM
- 线性调频脉冲及其频谱的仿真;LFM脉冲通过匹配滤波器的过程仿真;LFM脉冲信号高分辨的过程仿真 -Chirp and spectrum simulation LFM matched filter pulse through the process of simulation LFM pulse high-resolution process simulation
LFM
- 针对传统线性调频(LFM)信号参数估计算法中复杂的搜索和计算问题,提出了一种不需要参数搜索的快速 LFM信号参数估计算法。该算法先用希尔伯特变换估计LFM信号瞬时相位,再用二次相位函数拟合LFM信号瞬 时相位从而得到初始频率和调频斜率的估计-The traditional linear frequency modulation (LFM) signal parameter estimation algorithms and computational complexity of th
LFM信号
- 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(The following matlab programs simulate the key problems in pulse compression of radar commonly used linear frequency modulated signals (LFM signals))
线性调频(LFM)脉冲压缩雷达仿真
- 关于线性调频(LFM)脉冲压缩雷达仿真,包括MATLAB程序,说明和一些仿真图片(Simulation of linear frequency modulation (LFM) pulse compression radar)
97288403OFDM-LFM
- OFDM-LFM雷达的设计,MATLAB仿真,非常全面的程序(OFDM-LFM radar design, MATLAB simulation, a very comprehensive procedure)
线性调频LFM脉冲压缩雷达仿真
- 线性调频LFM脉冲压缩雷达仿真,资料齐全,欢迎下载!(Linear frequency modulation LFM pulse compression radar simulation)
对LFM信号序列做分数阶傅立叶变换(frft)
- 以下是对LFM信号做frft的matlab程序代码(The following is the matlab code for the FRFT of the LFM signal)
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
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。
lfm
- 线性调频信号的时域波形、以及模糊函数图、距离分辨力、速度分辨力(Waveform, Ambiguity function, Distance resolution and Speed resolution of LFM)
LFM
- LFM频谱的成像,分别得到时域实部、虚部,频域以及相位的图像。LFM信号的脉冲压缩。点阵目标的成像(The real time, imaginary part, frequency domain and phase images of the LFM spectrum are obtained respectively. The pulse compression of the LFM signal. Imaging of dot matrix target)
lfm
- 重叠社区发现LFM算法,基于python实现,导入的文件是lfr基准测试网络,里面写了检测指标,文件可更改,算法通过网络邻接矩阵来实现社区划分(The overlapping community found the LFM algorithm, based on the python implementation, the imported document is the LFR benchmark network, in which the detection index is written
LFM
- LFM脉冲串信号的模糊函数, 绘图程序, 可以画出模糊函数图像(the ambiguity function of lfm pulses)
lfm
- 线性调频信号仿真,及时域频域脉冲压缩,加窗处理抑制旁瓣(LFM signal simulation, pulse compression in time domain and frequency domain, windowed processing to suppress sidelobes)
LFM
- 该程序使用Verilog语言产生LFM信号(The program uses Verilog language to generate LFM signals.)
线性调频(LFM)脉冲压缩雷达仿真 - 副本
- 线性调频信号脉冲压缩的原理及matlab仿真的详细步骤,进一步理解雷达成像的基础知识(The principle of pulse compression of LFM signal and the detailed steps of MATLAB simulation further understand the basic knowledge of radar imaging)
lfm及其模糊函数
- 实现了lfm信号的仿真,可以对其频谱和时域波形进行分析,并且仿真了其模糊函数,可以分析其雷达性能。(The simulation of LFM signal is realized, and its spectrum and time domain waveform can be analyzed, and its ambiguity function can be simulated to analyze its radar performance.)
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.)