搜索资源列表
echocancelling.rar
- 自适应滤波 回波抵消器中自适应滤波在matlab下的仿真,Adaptive filtering echo cancellation devices in adaptive filtering in matlab simulation
TFD-chirplet.rar
- matlab 压缩包文件,基于时频分析的isar回波处理历程,基于时频分析的多分量现形调频信号处理,matlab compressed file, based on the time-frequency analysis of the ISAR echo processing course, based on the time-frequency analysis of multi-component FM signal processing edition
compress edsensing OMP
- 压缩感知 正交匹配追踪一些人关心压缩感知与雷达成像，他们把稀疏表示放在最重要的地方，以为在雷达成像中成功实现压缩感知关键是稀疏表示； 事实上并不是如此。我们知道：压缩感知需要建立AX=B,且该方法具有较低的抑制信噪比能力；另外雷达成像的基础是雷达 信号与目标的相互作用，也就是电磁波与介质的相互作用，该相互作用是一个非常复杂的非线性问题，因此研究这个问题与 压缩感知的关系才是解决雷达成像问题的关键点所在。从另外一个角度来看，雷达成像中惯用的方法是匹配滤波，
sar_introduction
- SAR 仿真程序,包含基础知识介绍,信号模型,回波仿真等-SAR simulater
demo-of-LFM-pulse-radar
- ISAR单特显点法相位补偿，线性调频信号脉冲雷达回波模拟。-Special single-point method significantly ISAR phase compensation, the linear FM pulse radar echo signal simulation.
wert
- 回波抵消器中常用的几种自适应滤波算法有LMS, NLMS, RLS等算法。对现有主要算法的性能进行了分析，并对优缺点进行评价和比较。为了在收敛速度和运算量之间得到很好的折衷，对NLMS算法改进，得到了 PNLMS-Echo cancellation devices commonly used in adaptive filtering algorithm has several LMS, NLMS, RLS, such as algorithms. The main algorithm of t
qiweibakema_f
- 设雷达信号是码宽为0.5微妙，中心频率是10MHz的7为巴克码2PSK信号，接收的雷达回波中频采样频率为40MHz，中频进行正交下变频。假设在13.5km处有一个点目标，仿真该雷达的脉冲压缩处理。-Code-based radar signal is a delicate relief of 0.5, the center frequency is 10MHz for the 7 Barker Code 2PSK signal, the radar echo received IF sampli
ex9_11
- ex9_11 雷达脉冲压缩处理。对接收到的雷达回波信号进行正交解调，产生理想线性调频脉冲压缩系数。进行脉压处理。-ex9_11 radar pulse compression processing. Butt received radar echo signals, quadrature demodulation, resulting in an ideal LFM pulse compression factor. Pulse pressure to deal with.
fir_mtd8
- mtd的8通道算法。附带高斯白噪声、多普勒频移的动目标回波-8-channel algorithm for mtd
SAR13
- 点目标的回波仿真，有详细的说明，对学习和理解SAR信号很有帮助。-Point target echo simulation, a detailed descr iption of the study and understanding of SAR signals helpful.
ChaosOfSeaClutter
- 高频雷达海洋回波信号的混沌特性研究, 对喜欢研究混沌海杂波的用户很有益-Chaotic study on HF radar sea clutter
LMPsignal
- 线性调频脉冲压缩雷达仿真程序.仿真程序模拟产生理想点目标的回波，并采用频域相关方法（以便利用FFT）实现脉冲压缩。-线性调频脉冲压缩雷达仿真程序
matlab
- 回波的产生与消除，在延迟情况下的仿真结果显示-Echo generation and elimination of the delay simulation results show that in case of
PEC-SCATTER(Matlab)
- 金属圆柱体散射的程序 矩量法 金属圆柱体散射的程序，计算等效表面电流，回波宽度,NU为波长，L为半径-MOM
CS
- CS成像算法的matlab程序，RADARSAT-1真实回波数据成像实验。-CS imaging algorithm matlab program
stripmapSAR-MATLAB
- SAR的点目标仿真 两点目标的回波仿真 两点目标距离向压缩 两点目标距离向和方位向压缩-SAR point target simulation two goals echo simulation two target range compression points to the distance and azimuth compression
MATLAB-wavelet
- MATLAB实现小波变换经典程序，包括采用多孔trous算法实现小波变换、基于小波消噪的雷达回波检测、小波插值与小波构造、小波滤波器构造和消噪程序、小波谱分析mallat算法经典程序、小波图像重构 Matlab 程序-MATLAB wavelet transform classic program, including the use of undecimated wavelet transform algorithm to achieve the wavelet transform, the
Matlab
- 机载sar 点目标回波仿真及RD成像-airborn sar point target imaging
SARlarge
- 星载合成孔径雷达的回波模拟场景设置程序，以及地固坐标和经纬度坐标的转换Matlab程序-Spaceborne synthetic aperture radar echo simulation scenario setup program, and coordinates and latitude and longitude coordinates to fixed conversion Matlab program
matlab-for-SAR-imaging
- SAR 仿真程序,包含基础知识介绍,信号模型,回波仿真等-SAR simulation program, including the basics of introduction, signal model, echo simulation