搜索资源列表
LFM
- 脉冲信号模糊函数u表示调频斜率，fig4—5和fig-6是模糊函数图形的绘制，lfm_ambg.m是模糊函数表达式
cwstft
- Produce lfm,tfm,sfm,pfm,bpsk,qpsk cw ledai signal .Use short-time Fourier transform arrive at the instantaneous frequency.-Produce lfm, tfm, sfm, pfm, bpsk, qpsk cw ledai signal. Use short-time Fourier transform arrive at the instantaneous frequency.
LFMstrech
- 在LFm基础上实现的strech算法，主要加强目标的分辨，是一种扩展技术-Based on the LFM strech of the algorithm, the main objective of strengthening the resolution, is an expansion of technology
pulsecompress
- 主要分析了LFM信号的幅频及其相频特性，便于对其特性的理解-Analysis of the LFM signal amplitude frequency and phase-frequency characteristic
Linear_FM
- SAR radar的訊號模擬,在LFM中加入雜訊,FFT分析訊號-SAR radar signal simulation, in the LFM adding noise, FFT signal analysis
lfm
- 调频波形，你能用此代码进行调频波形变换，得到你想要的调频波形-You can use this code for FM waveform conversion ，To get what you want FM waveform
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
- 线性调频信号的检测，使用c语言编写的源程序-Chirp signal detection
Matlab
- 线性调频（LFM）脉冲压缩雷达仿真,脉冲压缩雷达能同时提高雷达的作用距离和距离分辨率。这种体制采用宽脉冲发射以提高发射的平均功率，保证足够大的作用距离；而接受时采用相应的脉冲压缩算法获得窄脉冲，以提高距离分辨率，较好的解决雷达作用距离与距离分辨率之间的矛盾。-Linear frequency modulation (LFM) pulse compression radar simulation, pulse compression radar while increasing the role
leidaxinhaoyuchuli
- 对雷达信号进行预处理。输入设定的LFM信号，进行数字正交解调以及匹配滤波最后是相参积累。从而得到LFM信号频谱图，解调后的频谱，想干积累输出等结果。 -The radar signal preprocessing. Input set of LFM signal, digital quadrature demodulation and matched filtering the last coherent integration. LFM signal spectrum, the demod
LFMxinhaofenxi
- 仿真LFM信号，针对不同采样频率下的DFT结果，观察不同时域带宽因子TBP的LFM信号频谱以及实现无误差的脉冲压缩。-Simulation LFM signal DFT results for different sampling frequencies observed the domain bandwidth factor TBP LFM signal spectrum and to achieve error-free pulse compression.
LFM信号接收与脉冲压缩
- LFM信号接收与脉冲压缩，设定目标参数当RCS等于1，对应不同距离时两种不同接受方式的接收结果。-LFM signal reception and pulse compression, set the target parameter when the RCS equal to 1, corresponding to different distance two different receive the results of the accepted way.
LFM_compression
- 用于线性调频信号的脉冲压缩处理程序，采用相关计算的算法进行的压缩处理-For LFM pulse compression process, using the relevant calculation algorithms for compression processing
FRFT-be-used--LFM
- 分数阶fourior变换的源码，主要用来处理线性调频信号，参考-Fractional fourior transform source code, mainly used to deal with linear FM signal, reference
pulsecompress
- 主要分析了LFM信号的幅频及其相频特性，便于对其特性的理解-Analysis of the LFM signal amplitude frequency and phase-frequency characteristic
FRFT
- 利用分数阶傅立叶变换进行信号参数估计，本程序是对LFM信号的参数中心频率和调频斜率进行估计-Use FRFT signal parameter estimation, the parameters of this program is the center frequency and frequency rate LFM signal is estimated
ZAQZ
- 线性调频LFM脉冲压缩雷达仿真,线性调频脉冲压缩的Matlab程序-Linear frequency modulation LFM pulse compression radar simulation, linear frequency modulation pulse compression of the Matlab program
Oimh
- reviews radar waveforms,including CW, pulsed, and LFM, High-Reviews radar waveforms, o the CW and pulsed, and LFM, High
lfm_ambg
- LFM信号不确定函数和模糊函数的三维图像和等高图。(The LFM signal to determine the three-dimensional image and contour map function and fuzzy function.)
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)