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audio_SNR
当信噪比低,小信号输入时噪音严重,在整个音域的声音明显变得浑浊不清,不知发的是什么音,严重影响音质。信噪比的大小是用有用信号功率(或电压)和噪声功率(或电压)比值的对数来表示的。(When the signal to noise ratio is low, serious small signal input noise, the sound of the entire range becomes significantly turbid, I do not know what made the sound, seriously affecting the sound quality. Size is the number of the signal to noise ratio by the ratio of desired signal power (or voltage) and the noise power (or voltage) represented.)
- 2014-01-23 22:16:21下载
- 积分:1
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MountainSeek
说明: 在阵列信号处理里,估计信号来波方向的程序(In array signal processing, the estimated signal DOA procedures)
- 2008-10-10 21:06:36下载
- 积分:1
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XinGeyuZeye
男女心理因素与择业选择仿真
将数学于心理学相结合,以著名的卡特尔16种性格因素为背景,对数十名男女生的性格因素为基础应用层次分析法得出男女生对不同职业的适合程度。(psychological factors and men and women choose careers in the mathematical simulation to combine psychology, the cartel is famous for the 16 personality factors as the background, dozens of boys and girls in the character-based applications factors AHP boys and girls come to different occupations suitability.)
- 2006-06-09 01:08:33下载
- 积分:1
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matlab97lift
matlab下的提升小波程序,速度很快,我已经运行过了(Matlab under the wavelet upgrade procedures, very fast, I have run over)
- 2007-05-14 15:22:44下载
- 积分:1
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SVD_TLS
说明: 根据张贤达版《现代信号处理》的SVD-TLS算法,基于奇异值分解的总体最小二乘法, SVD-TLS是一个在现代谱估计中一个基础的算法(SVD-TLS, Spectral estimation)
- 2020-10-12 22:47:32下载
- 积分:1
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image-enhancement
该文档介绍了空域、频域图像增强的基本内容,并包含MATLAB程序(This document describes the spatial frequency domain image enhancement of the basic content and contains the MATLAB program)
- 2014-09-15 17:10:20下载
- 积分:1
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weixingtongxindaima
卫星通信系统代码,主要是QPSK,MPSK相关通信代码(something about satellite communication)
- 2014-11-24 10:16:52下载
- 积分:1
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panSharpining
pan sharpening with matlab
- 2011-12-06 17:38:32下载
- 积分:1
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交通流的元胞自动机模型代码
说明: 元胞自动机在数学模型中的应用,用matlab进行模拟(Application of cellular automata in mathematical model)
- 2020-06-26 14:00:02下载
- 积分:1
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matlab_cplex
matlab cplex 工具箱,包含cplex优化的全部功能(matlab cplex toolbox)
- 2014-11-19 22:20:21下载
- 积分:1