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fisher
这是一个模式是别里的关于fisher算法实现的广义线性分类器(This is a model other fisher Lane on the algorithm of generalized linear classifier)
- 2007-07-10 20:51:19下载
- 积分:1
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qtfm
四元数matlab工具包,包括四元数的各种计算(Quaternion matlab kit including quaternion of a wide variety of computing)
- 2008-06-26 14:57:31下载
- 积分:1
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duojiaoHarris
经典的Harris角点检测程序,用matlab来写的当个文件,可下载参考一下。(Classic Harris corner detection procedures to use matlab as a written document can be downloaded for reference.)
- 2009-04-13 14:31:02下载
- 积分:1
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fouqiu_v73
一些自适应信号处理的算法,包括广义互相关函数GCC时延估计,基于kaiser窗的双谱线插值FFT谐波分析。( Some adaptive signal processing algorithms, Including the generalized cross-correlation function GCC time delay estimation, Dual-line interpolation FFT harmonic analysis kaiser windows.)
- 2017-03-30 17:14:58下载
- 积分:1
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3
说明: it is a very good way to use matlab simulink for analysis of control systems in nature
- 2010-12-16 04:02:16下载
- 积分:1
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rwavedetection
心电信号R波检测的函数,包括降采样,滤波,希尔伯特包络提取三个预处理步骤。其中R波根据阈值检测,相对不应期要根据具体信号适当调整.(ECG R-wave detection functions, including down-sampling , filtering, Hilbert envelope extracted three pretreatment steps. Wherein R wave detection based on a threshold , the relative refractory period should be adjusted according to the specific signal .
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- 2013-07-27 10:32:57下载
- 积分:1
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velocity
地震数据速度库转换程序,matlab编写,可以实现不同速度类型之间的转换(Seismic data speed database conversion program。matlab。Conversion between different speed types)
- 2012-04-14 09:50:37下载
- 积分:1
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MainThreePhaseProgram
Main Three Phase Program
- 2013-04-17 11:24:06下载
- 积分:1
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Linear-prediction-of-speech-signal
语音信号的线性预测及其Matlab实现,可以自行录入WAV格式的语音信号使用。(Linear prediction of the speech signal and its Matlab, the use of the voice signal can input their own WAV format.)
- 2013-05-08 02:43:50下载
- 积分:1
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sy2
(1) 分别采集一段浊音和清音语音信号(是你自己说的),采样率为8KHZ,量化精度为16比特线性码;
(2) 分析帧长取为30ms(或10ms~50ms);
(3) 根据语音信号倒谱分析和LPC谱分析的编程流程图(图2.1、图2.2)编制浊音语音信号谱分析的matlab程序,上机调试给出相应波形,并根据图形,观察共振峰情况;
(4) 将语音信号换为清音语音,运行程序,与浊音语音的运行结果进行比较,并得出结论。
(5) 在LPC谱分析中,改变阶数p (p分别等于4、8、12、40)时,观察对谱包络的影响,并与信号谱(DFT谱)进行比较。
( voice signal processing)
- 2020-11-17 16:59:41下载
- 积分:1