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micromotion
微动经典文献，可以帮助大家学习微动方面的知识。里面包含三篇文献，都是雷达目标回波的。(Fretting classic literature can help us learn fretting area. Which contains three documents are radar target echo.)
- 2013-12-12 09:12:35下载
- 积分：1
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雷达信号处理基本流程
去斜处理（宽带的匹配滤波）Stretch方法是针对线性调频信号而提出的， 其方法是将输入信号与参考信号 （经适当延迟的本振信号， 延迟量通常由窄带信号测距结果估计出） 混频 ，则每一个散射点就对应一个混频后的单频分量，对混频输出的信号进行 DFT 处理 ，即可获得目标的距离像，对参考信号的要求是应具有与输入信号相同的调频斜率。(dechirp matched filter
Stretch method is proposed for linear frequency modulation signal. It mixes the input signal with the reference signal (local oscillator signal with appropriate delay, the delay is usually estimated from the result of narrowband signal ranging). Then each scattering point corresponds to a single frequency component after mixing, and DFT is performed on the mixed-frequency output signal. The range profile of the target can be obtained by processing, and the reference signal is required to have the same frequency modulation slope as the input signal.)
- 2018-10-31 20:07:27下载
- 积分：1
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statictis-analysis
一些关于使用matlab解方程和数据分析的命令
一些关于使用matlab解方程和数据分析的命令(solve equation and statictis analysis)
- 2014-09-13 22:35:36下载
- 积分：1
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PLL_continious
数字锁相环，matlab仿真模型，用PID实现(digital PLL,MATLAB simulation module)
- 2012-10-22 22:40:25下载
- 积分：1
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SVD
说明： 通过奇异值分解的方法对数字图像进行压缩达到节省存储空间的目的(Compression of digital image by singular value decomposition to save storage space)
- 2019-03-22 16:23:28下载
- 积分：1
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聚类神经网络
说明： 聚类 神经网络例程，提供数据样本，且说明清晰(Clustering neural network routine)
- 2020-03-25 13:00:02下载
- 积分：1
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channel_awgn
This code simulates a communication AWGN channel with matlab. You can specify No (noise spectral power) and Eb (bit energy).
- 2011-04-29 03:43:42下载
- 积分：1
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doa_music
一个阵列信号处理中的基本MUSIC算法DOA估计(An array of signal processing algorithms basic MUSIC DOA Estimation)
- 2014-08-08 17:04:01下载
- 积分：1
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slim_soft
移动最小二乘法求曲面谷脊线，并立体呈现
参考文献：Sparse Low-degree Implicit Surfaces with Applications to
High Quality Rendering, Feature Extraction, and Smoothing(To obtain the valley ridge moving least square method, and three-dimensional rendering)
- 2014-08-22 22:55:24下载
- 积分：1
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Anil
Embedding image in image
- 2015-02-03 15:06:28下载
- 积分：1
