Search - LINEAR FREQUENCY MODULATION

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【Applications】 frft4 DL : 0: 基于分数阶傅里叶变换的线性调频信号二维波达方向估计-Fractional Fourier transform based on the linear frequency modulation signal is estimated that 2-D DOA
Update : 2024-04-29 Size : 195584 Publisher : 时节
【Program doc】 LFMsignalpulsecompressionandthemodulationrealizati DL : 0: 本文结合L FM 信号脉冲压缩及旁瓣抑制,利用 GUIDE 制作线性调频信号脉冲压缩模块的图形用户界面,使利用此界面可以通过对雷达脉压模块输入参数的修改,对仿真结果给出图形显示和结果分析,界面友好,具有开放性,方便实用和完善及扩充其功能。-This article unifies L the FM signal pulse compression and side-lobe cancellation, uses the GUIDE manufacture linear frequency modulation signal pulse compression module the graphical user interface, causes to use this contact surface to be possible through to the radar pulse pressure module input parameter revision, gives the graphical display and the result analysis to the simulation result, the contact surface is friendly, has openness, facilitates practical and perfect and expands its function.
Update : 2024-04-29 Size : 436224 Publisher : 林悦
【Algorithm】 Correlator DL : 0: a program is generating a signal (harmonic or chirp signal (linear-frequency modulation)) for performing correlation function, which was noised by gaussian or with a noise has a uniform distribution with appropriate parameters (expectation value and variance)-a program is generating a signal (harmonic or chirp signal (linear-frequency modulation)) for performing correlation function, which was noised by gaussian or with a noise has a uniform distribution with appropriate parameters (expectation value and variance)
Update : 2024-04-29 Size : 258048 Publisher : anhela
【matlab】 radar_signal_waveform_matlab DL : 0: matlab：距离方程、线性调频、雷达波形、动目标显示、脉冲压缩、编码波形、伪随机序列、SAR、RCS-matlab: from the equation, linear frequency modulation, radar waveform, moving target indication, pulse compression, encoding waveform, pseudo-random sequence, SAR, RCS
Update : 2024-04-29 Size : 623616 Publisher : zzh
【matlab】 LFM DL : 0: 线性调频信号发生以及针对线性调频信号的脉冲压缩-Linear FM signal and the linear frequency modulation pulse compression
Update : 2024-04-29 Size : 1024 Publisher : 傅习
【matlab】 LFMradar DL : 0: 线性调频（LFM）脉冲压缩雷达仿真，有具体的方法和实现步骤，包括仿真结果。-Linear frequency modulation (LFM) pulse compression radar simulation, there are specific methods and implementation steps, including the simulation results.
Update : 2024-04-29 Size : 290816 Publisher : 伟伟
【matlab】 chirp_sig DL : 0: 对回波信号实现仿真及其不同方法的对比对线性调频信号的仿真等。-Realize the simulation of linear frequency modulation signal compression And the echo signal simulation, comparison of different methods of implementation. Listen Read phonetically Dictionary- View detailed dictionary
Update : 2024-04-29 Size : 1024 Publisher : 武哲峰
【matlab】 DFTandFFT DL : 0: 信号的DFT和FFT频谱分析，以及对乃奎斯特采样频率的理解练习，对信号分析的朋友很有帮助- For a Linear Frequency Modulation signal,try to analyze its property in frequency domain.Given a system h(t) output.
Update : 2024-04-29 Size : 2048 Publisher : 卢哲俊
【matlab】 LFM_PC_radar DL : 0: 线性调频（LFM）脉冲压缩雷达仿真演示效果图-Linear frequency modulation (LFM) pulse compression radar simulation
Update : 2024-04-29 Size : 1024 Publisher : young
【Embeded-SCM Develop】 AD9954-single_tone DL : 0: AD9954实现单频点输出，线性调频输出-AD9954 single-frequency output, linear frequency modulation output
Update : 2024-04-29 Size : 2048 Publisher : lsj
【matlab】 LMS-Lattice-Algorithm DL : 0: 研究了自适应参数谱估计的基本原理，提出了基于最小均方误差(MMSE)准则的LMS格型滤波算法实现自适应参数谱估计的方法。通过对仿真测试信号和线性调频信号的计算表明，该方法能够在改善谱分辨率的同时提高运算效率，满足遥测速变信号的处理和分析计算的要求-This paper discusses the principle of adaptive parametric spectrum estimation．It provides an approach to es— timate power spectrum with a lattice filter according to the minimum mean square error(MMSE)criterion．The test re— sults of simulated observation signal and linear frequency modulation signal indicate this method improves the spectrum resolution and calculation eficiency，completely meets the requirements of the teleme data processing and analysis、
Update : 2024-04-29 Size : 152576 Publisher : 李丽
【Communication-Mobile】 LFM DL : 0: 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 the search problem, we propose a fast search without LFM signal parameter estimation algorithm. The algorithm first estimated with the Hilbert transform of LFM signal instantaneous phase, and then the second phase of LFM signal instantaneous phase function fitting to obtain the initial estimates of the frequency and chirp rate
Update : 2024-04-29 Size : 276480 Publisher : uncle Wang
【matlab】 aa DL : 0: 线性调频信号的产生，并且有对回波信号的检测~-Linear frequency modulation signal is produced, and have the echo signal detection ~
Update : 2024-04-29 Size : 1024 Publisher : zhoubiquan
【Communication-Mobile】 lfm1 DL : 0: 雷达信号中的线性调频信号LFM时域及频域代码-Radar signal of linear frequency modulation signal in time domain and frequency domain code LFM
Update : 2024-04-29 Size : 1024 Publisher : zhy
【Special Effects】 leidaxinhaochuli DL : 0: 雷达信号处理用Matlab程序，产生线性调频，正交下变调制，脉冲压缩 -Radar Signal Processing with Matlab, linear frequency modulation, orthogonal variable modulation, pulse compression
Update : 2024-04-29 Size : 1024 Publisher : James
【matlab】 sp15 DL : 0: 设置一个但频率的的线性调频函数，然后画模糊函数图-Set a but the frequency of linear frequency modulation function, and then draw the ambiguity function diagram
Update : 2024-04-29 Size : 1024 Publisher : Tuyan
【Communication-Mobile】 chirpr_simulation DL : 0: 线性调频信号雷达仿真,简要的进行了线性调频信号的产生以及经过匹配滤波器处理后得到压缩信号的仿真-Linear frequency modulation radar simulation, this summary of the linear FM signal generation and after matching filter treatment to obtain the compressed signal simulation
Update : 2024-04-29 Size : 151552 Publisher : 赵志刚
【matlab】 AmbiguityFun DL : 0: 画雷达信号的模糊函数，包括单脉冲信号、线性调频信号。-The painting of the ambiguity function of radar signals, including the single-pulse signal, linear frequency modulation signal.
Update : 2024-04-29 Size : 1024 Publisher : gaoqiang
【Compress-Decompress algrithms】 ex DL : 0: 线性调频信号的脉冲压缩源代码 matlab 已经调试成功-Linear frequency modulation signal pulse compression source code matlab debugging has been successful
Update : 2024-04-29 Size : 1024 Publisher : 仲雅琴
【matlab】 Ambiguity_LFM DL : 0: 线性调频信号模糊图与模糊度图代码,可以直接运行!-Linear frequency modulation signal fuzzy and fuzzy graph- graph code, you can directly run!
Update : 2024-04-29 Size : 1024 Publisher : 杜伟东

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