-
wk10
波数域算法又称为距离徙动算法（Range Migration Algorithm，RMA）或-算法，由Cafforio等提出。该算法分析距离处理后信号的二维频谱，通过二维频域匹配滤波进行相位补偿，在完成方位聚焦的同时完全校正距离徙动。由于其中的Stolt变换能克服SAR信号中距离徙动和SRC对斜距的依赖，因此波数域算法是一种理想的成像算法，尤其在处理大斜视角和长合成孔径的SAR数据时。但Stolt变换需要插值，降低了处理效率并引入额外的误差。(The wavenumber domain Algorithm is also called Range Migration Algorithm (RMA) or -algorithm, which is proposed by Cafforio et al.The algorithm analyzes the 2-d spectrum of the signal after the distance processing, carries out phase compensation through the 2-d frequency domain matching filter, and completely corrects the distance migration while completing the azimuth focusing.Because the Stolt transform can overcome the SAR signal range cell migration and SRC dependence on oblique distance, thus wavenumber domain algorithm is an ideal imaging algorithm, especially when dealing with large squint Angle and long synthetic aperture of SAR data.But Stolt transformation requires interpolation, reduces processing efficiency and introduces additional errors.)
- 2018-07-12 20:40:02下载
- 积分：1
-
testmatlabcom
matlab COM组件和MFC的混合编程(matlab COM component and MFC programming mix)
- 2013-07-10 18:40:36下载
- 积分：1
-
clustering_code_v02
clustering_code ,Clustering Through Ranking On Manifolds
Version 0.2
Copyright by Markus Breitenbach and Gregory Z. Grudic
(clustering_code. Clustering Through Ranking On Manifolds Versi on 0.2 Copyright by Breitenbach and Greg Markus watch Z. Grudic)
- 2006-07-03 16:36:08下载
- 积分：1
-
Hard-threshold-method
基于功率谱相减的语音消噪增强法程序，采用硬阈值法(Power spectrum subtraction based speech denoising Enhancement Act program, using hard-threshold)
- 2011-05-22 15:29:14下载
- 积分：1
-
2101311822007625182702390932
Genetic algorithm, in this helps to determine the features present for the sample image which is considered for analysis
- 2009-12-10 01:28:09下载
- 积分：1
-
matlab-ders
simpson method used in matlab
- 2011-05-30 19:41:45下载
- 积分：1
-
MCPparaextract
MCP参数提取程序，用最小二乘提出电容电感值，用matlab实现(MCP parameter extraction procedure using the least-squares made inductance capacitor value, and achieve Matlab)
- 2007-06-14 22:24:31下载
- 积分：1
-
Plan-to-extract-matrix-and-selection
matlab对平面图读取，提取矩阵，转化为彩色三维图，并选择所需区域(Matlab to plan to read and extract matrix, into color three dimensional figure, and select the required area)
- 2014-09-14 19:13:52下载
- 积分：1
-
lmd
matlab环境下实现局部均值分解（LMD）(matlab environment to achieve local mean decomposition (LMD)
)
- 2013-09-23 15:42:43下载
- 积分：1
-
RadarwithMatlab_sourcecode
《Radar with Matlab》的例程，里面有非常完整的雷达信号处理算法程序。 ()
- 2020-10-29 11:09:56下载
- 积分：1
