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CICFilter
文章运用分级抽取和多相滤波的方法改进传统CIC滤波器的结构,降低了系统工作频率,运用幅度改进函数(ACF)和外加级联余弦预滤波器的技术改进了滤波器频率响应,提出了一种高效的算法结构,改善了通带损耗,增大了阻带衰减,对CIC滤波器的实际应用和深入研究有着现实意义。
(Article the use of hierarchical multi-phase extraction and filtering methods to improve the structure of the traditional CIC filter, reducing the system operating frequency, the use of margin to improve the function (ACF) and the cosine cascade plus pre-filter technology to improve the filter frequency response, the an efficient algorithm to improve the pass-band loss, increases the stopband attenuation of the CIC filter in practical applications and in-depth study has practical significance.)
- 2020-08-14 11:08:27下载
- 积分：1
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recognition
this file has codes that describes how to ccmpute the signal spectrum , the power spectrum, how to calculate the autocorrelation sequence of a signal, how to calculate the autoregressive coeffecients of a signal,and how to reduce the noisy elements in a speech sample.
- 2009-04-30 21:42:20下载
- 积分：1
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ww
利用matlab构建蚁群算法自动获取图像的轮廓(Construction of ant colony algorithm using matlab image contours automatically get)
- 2013-12-17 13:26:58下载
- 积分：1
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prime
matlab program to find prime numbers
- 2012-03-26 13:19:11下载
- 积分：1
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主成分分析
主成分分析，进行主成分分析，使用MATLAB进行主成分分析。(main compeneont analysis)
- 2018-03-15 13:34:39下载
- 积分：1
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fuzzy_pid
模糊pid参数自整定 matlab仿真m文件(fuzzy-pid matlab )
- 2013-03-12 09:38:20下载
- 积分：1
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matlab
文件中内含成绩排名，等高线，等式求解，动画，读取图像，多项式展开，排序等众多的matlab源程序。(File contains the standings, contour, equation solving, animation, reading images, polynomial expansion, sorting, and many matlab source.)
- 2013-12-01 20:59:07下载
- 积分：1
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Convolution_encoder_designbased_upon_ofdm
Matlab based OFDM based convolution encoder design code
- 2010-11-12 13:08:32下载
- 积分：1
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mangbianshixinnengfenxi
只使用待测用户的观测数据，不需要其他用户（干扰用户）信息就可以抵消多址干扰进行检测的自适应检测器称为盲自适应多用户检测器，常简称为盲多用户检测。用LMS算法更新检测器系数时即为盲自适应多用户检测的LMS算法(Use only tested the user' s observations, no other user (interference user) information to be offset by multiple access interference detection and adaptive detector known as the blind adaptive multiuser detector, usually referred to as the blind multiuser detection. Detector with LMS coefficient update algorithm when it is blind LMS adaptive multiuser detection algorithm)
- 2010-05-18 16:56:41下载
- 积分：1
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weizhijie
此程序为机器人位置正反解程序，可用此程序求出解析解(This procedure for robot location inverse solution procedures, use this procedure to derive analytical solutions)
- 2013-09-30 11:31:06下载
- 积分：1
