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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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GaborVessel
利用gabor滤波器方法提取视网膜血管,在提取之前进行预处理。gabor滤波器参数选择的是3个角度,12个方向(Gabor filter method is utilized to extract the retinal blood vessels, preprocessing before extraction. Gabor filter parameter selection are three angles, 12 direction
)
- 2015-12-23 15:23:17下载
- 积分:1
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ph-detective
比较好的东西,留着待用,可用于水质检测的测量参考~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~(Good stuff, keep aside ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~)
- 2017-03-31 12:53:16下载
- 积分:1
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光流法处理视频
说明: 光流法处理车辆视频,读取视频,分析单帧图片,得到光流图片(The optical flow method processes the vehicle video, reads the video, analyzes the single frame picture, obtains the optical flow picture)
- 2020-06-04 10:30:45下载
- 积分:1
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dtw
说明: 利用matlab计算时间序列间的DTW距离(Using MATLAB to calculate DTW distance between time series)
- 2019-10-29 14:34:54下载
- 积分:1
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MyNewReProject
点云读取,旋转,平移,缩放,统统是包含全视图的各种视图的显示(Point in put)
- 2010-12-10 13:48:03下载
- 积分:1
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ImageHistogramEqualization
说明: vc代码,用于图像直方图均衡(以原始girl图像为测试图像) (vc code, for image histogram equalization (in the original girl image for the test images))
- 2010-03-28 09:42:18下载
- 积分:1
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IHStransform
用于图像融合的IHS变换方法的比较的相关论文(IHS transform for image fusion method of comparison of the relevant papers)
- 2013-06-25 10:07:59下载
- 积分:1
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barcode
基于图像的条形码识别程序(识别EAN13码),只要条形码的背景部分是纯色,程序就能有相当强的鲁棒性。(Image-based bar code recognition program (recognize EAN13 code), as long as the background of the bar code is solid, the program can be quite strongly robust.)
- 2010-01-23 02:13:23下载
- 积分:1
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脉冲压缩
脉冲压缩技术是匹配滤波理论和相关接收理论的一个很好的实际应用。它的提出很好的解决了这样的一个问题:在发射端发射大时宽、带宽信号,以提高信号的速度测量精度和速度分辨力,而在接收端,将宽脉冲信号压缩为窄脉冲,以提高雷达对目标的距离分辨精度和距离分辨力(Pulse compression technology is a good practical application of matched filtering theory and related receiving theory. It solves such a problem very well: transmitting large time-width and bandwidth signals at the transmitter to improve the speed measurement accuracy and speed resolution of the signal, and compressing the wide pulse signal into narrow pulse at the receiver to improve the range resolution accuracy and range resolution of radar to target.)
- 2019-03-18 09:45:28下载
- 积分:1