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MVDR
奇异值分解波束形成,自适应波束形成仿真。由均匀线阵形式,确定阵列的导向矢量;由阵列导向矢量,对接收信号进行建模仿真;根据约束条件,实现自适应波束形成算法;考察算法性能与信噪比,采样率,观测时间等参数的关系。
(SVD beamforming, adaptive beamforming simulation. Form by the ULA to determine the array steering vector by the array steering vector, the received signal modeling and simulation under constraint conditions, adaptive beamforming algorithm examine algorithm performance and signal to noise ratio, sample rate, observation time, etc. parameters.)
- 2013-10-22 18:18:04下载
- 积分:1
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lyf
利用图像的不变矩以及模式识别的内容,构造三维飞机图像的矩特征,然后再利用D-S证据理论的改进方法 吸收法对图像进行融合 对飞机的型号进行匹配(Moment invariant of image and pattern recognition of the content, structure features three-dimensional plane images of the moment, and then use the improved DS evidence theory method of absorption of the fusion images to match the type of aircraft)
- 2021-05-13 14:30:03下载
- 积分:1
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1.8Image-denoising-master
说明: 图像滤波,中值滤波,自适应,对比结果,医学图像使用(Image filtering, median filtering, adaptive, comparative results, medical image use)
- 2020-07-05 22:24:17下载
- 积分:1
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2stepss
摄象机标定的两步法修改程序代码,标定摄象机内外参数(Two-step camera calibration procedure to amend the code, both within and outside the parameters of camera calibration)
- 2008-03-21 19:24:11下载
- 积分:1
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demo
对BMP文件进行图像处理,包括:边缘检测、频域变换、几何变换、图像变换校正、灰度变换、图像编码、平滑和匹配(BMP files for image processing, comprising: an edge detection, a frequency domain transformation, geometric transformation, image transformation correction gradation conversion, image coding, and matching the smooth)
- 2014-01-12 10:17:03下载
- 积分:1
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matlab图像运算
最简单的进行两图像的加减和异或,同或,运算。(The simplest operation is to add and subtract two images, and to add and subtract two images.)
- 2019-02-27 15:56:16下载
- 积分:1
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VariousSRinNonlinearity
介绍了不同非线性模型在随机共振中的应用,像饱和非线性,阈值非线性等(Describes the different nonlinear model of stochastic resonance in the application, such as nonlinear saturation threshold nonlinearity. . . .)
- 2020-12-28 10:09:02下载
- 积分:1
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ENVI-IDL
ENVI二次开发常用功能代码,包括大气校正、定标、分类(监督+非监督)、裁剪、镶嵌等(ENVI secondary development commonly used function codes, including atmospheric calibration, calibration, classification (supervision+ unsupervised), cutting, mosaic, etc.)
- 2020-07-01 05:00:02下载
- 积分:1
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去雾算法
说明: SSR、MSRCR、Retinex和暗通道四种去雾算法的matlab实现,亲测好用,改图片名可以直接运行,效果很好(The matlab implementation of SSR, msrcr, Retinex and dark channel defogging algorithms is easy to test and use. Changing the image name can run directly, and the effect is very good)
- 2021-04-10 17:05:13下载
- 积分:1
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bm3d_nl
CT重建图像时,先用BM3D滤波,然后运用经典的非局部平均去噪,效果很好。。(CT reconstruction image, the first with BM3D filter, and then use the classical non-local average denoising, very good. .)
- 2010-11-17 16:18:33下载
- 积分:1