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Field_II_PC7
超声声场的线性描述与仿真工具,可以作为超声系统的研究有用工具,根据不同的输入 ,得到不同的超声图像,验证自己的算法。(The linear ultrasonic sound field description and simulation tool that can serve as a useful tool for study of ultrasound systems, depending on the input, get a different ultrasound images to verify their algorithms.)
- 2009-11-18 15:19:57下载
- 积分:1
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lfm11.m
线性调频信号,sar合成孔径雷达点目标成像,一维成像(Chirp signal, sar SAR point target imaging, a one-dimensional imaging)
- 2017-03-08 16:55:37下载
- 积分:1
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images_seg
医学图像分割,对人的ct图像效果较好,对一般的图像较差,可以借鉴(Medical image segmentation, image effect on human ct good image of the poor in general, can learn)
- 2011-06-05 10:13:14下载
- 积分:1
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WBAN-Matlab-Simulation-Source-Code
WBAN Simulation code with Matlab
- 2011-09-04 00:07:09下载
- 积分:1
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rotate
旋转图形的Matlab的源代码,可以任意修改,且易读性强(Rotating graphics Matlab source code can be modified, and the legibility strong)
- 2015-01-11 20:57:08下载
- 积分:1
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m_youxuandui
以r=6 1 103F为基础,抽取出其他m序列,在生成的m序列集中,寻找出m序列优选对,确定优选对数量,并画出它们自相关和互相关函数图形;(Based on the r = 6 1 103 f, extract other m sequence, concentrated in the generated m sequence, selection to find the m sequence, determine the optimum number of, and draw them autocorrelation and cross-correlation function graph
)
- 2013-05-22 09:55:09下载
- 积分:1
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Hallen3
说明: 利用矩量法求解Hallen方程 画出场的电流分布(Hallen method of moment equations current distribution appearances painting)
- 2011-02-18 11:15:16下载
- 积分:1
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lms_adaptive
实现基于变步长LMS算法的自适应均衡器,滤波器阶数为2,输入信号为零均值,方差为1的高斯白噪声(implement an adaptive equlization basing on the changed_step LMS algorith)
- 2010-06-29 16:18:13下载
- 积分:1
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l1_soc_mljsq_joint
一种求解信号DOA的方法。该方法首先将DOA的估计转化为MMV问题,然后采用联合稀疏约束将其转化为带稀疏约束问题的求解。(A method of solving signal DOA. Firstly, the DOA estimates into MMV problem then will be transformed into the solving of the problems with sparse constraint joint sparse constraints.)
- 2012-09-29 23:04:26下载
- 积分:1
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85190844wedgelet
The fusion of high-spectral/low-spatial resolution
multispectral and low-spectral/high-spatial resolution panchromatic
satellite images is a very useful technique in various
applications of remote sensing. Recently, some studies showed
that a wavelet-based image fusion method provides high quality
spectral content in fused images. However, most wavelet-based
methods yield fused results with spatial resolution that is less
than that obtained via the Brovey, IHS, and PCA fusion methods.
In this paper, we introduce a new method based on a curvelet
transform, which represents edges better than wavelets. Since
edges play a fundamental role in image representation, one
effective means to enhance spatial resolution is to enhance the
edges. The curvelet-based image fusion method provides richer
information in the spatial and spectral domains simultaneously.
We performed Landsat ETM+ image fusion and found that the
proposed method provides optimum fusion results.
- 2015-04-08 15:52:01下载
- 积分:1