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OFDM_init
OFDM信号源，可用于MATLAB仿真，做为通信系统的源输入。(OFDM signal source can be used for MATLAB simulation of communication systems as the source of input.)
- 2009-09-26 16:49:16下载
- 积分：1
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make_similar_character_font
从汉字字库中提取相似汉字，建立相似汉字库，进行OCR的前提。(Extracted from the Chinese character is similar to Chinese characters, the establishment of similar character library, perform OCR on the premise.)
- 2011-11-25 11:31:40下载
- 积分：1
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MATLAByou-xian-yuan--yuan-dai-ma-)
桁架结构源代码 请大家相互转告 分享下载
( 桁架结构源代码)
- 2011-12-25 23:17:56下载
- 积分：1
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Camera-Interface-Overview
主要讲述了数码相机MIPI接口协议说明，工作模式及信号传输原理等(Camera Interface Overview)
- 2014-01-20 22:19:32下载
- 积分：1
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fastICA_data1
信号处理的Fast ICA实现进行快速独立分量分析(Fast ICA signal processing to achieve fast independent component analysis)
- 2013-11-06 14:42:45下载
- 积分：1
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OMP-algorithm
初学CS，自己编了很多算法，试试发出来大家一起交流，基于CS的OMP算法(OMP algorithm based on CS)
- 2013-12-18 11:05:51下载
- 积分：1
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maichongyasuocode
脉冲压缩的程序和说明，进行了非常详细的说明和matlab仿真，很有帮助。(Pulse compression procedures and instructions were very detailed and matlab simulation, very helpful.)
- 2015-03-25 21:50:11下载
- 积分：1
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tfToolBox
进行时频变换的工具箱，包含几十种时频变换算法的源程序(time frequency analysis box)
- 2020-12-17 10:49:13下载
- 积分：1
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top3d
基于SIMP法的169行连续体结构三维拓扑优化程序，采用优化准则法求解。(A 169 LINE 3D TOPOLOGY OPITMIZATION CODE)
- 2021-01-07 15:48:52下载
- 积分：1
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Desktop
小波降噪、时频分析等方法，系统地研究航天电子设备多余物噪声检测过程中各操作变量和微粒物理参数对声波频谱的影响。通过单因素试验，详细分析了微粒粒径、振动力学条件中加速度和频率等3因素对声音信号频谱分布的影响规律，比较了短时傅里叶变换和小波变换的特点。该结果为进一步识别多余物微粒的参数提供了指导依据(the complexity of the material interaction and the properties of the particles themselves make the received signal difficult to analyse. This paper based on particle collision sound wave mechanism, using the methods of wavelet de-noising, time-frequency analysis and so on, this paper systematically studies the influence of various operating variables and particle physics parameters on the sound spectrum in the process of detecting the noise of aerospace electronic equipment. Through the single factor test, the influences of the three factors such as acceleration and frequency on the spectral distribution of the sound signal are analyse in detail, and the characteristics of the short-time Fourier transform and the wavelet transform are compared. The result provides a guideline for further identification of the parameters of the extraneous particles.)
- 2018-01-18 14:36:21下载
- 积分：1
