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ARprediction
对序列建立AR模型,并以概率形式给出预测数列表达。先进行平稳性检验后求取自相关函数,用Y-W法求取模型参数,并应用FPE准则确定阶数,进行预测后,给出概率表达。(AR model for the sequence established, and the probability forecast given in the form of a list. After a smooth first autocorrelation function test strike strike model parameters YW law and apply the criteria to determine the order of FPE, predict, given the probability of expression.)
- 2014-10-23 19:25:58下载
- 积分:1
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filter-image
采用matlab编写,对图像椒盐噪声与周期性噪声的进行滤除(Using matlab, image noise and periodic noise salt and pepper to filter out)
- 2013-11-27 10:42:20下载
- 积分:1
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decode_meijite
资料中结合自身理解详细阐述了梅吉特译码的原理、梅吉特译码的电路以及matlab的仿真编码程序。(Information in detail with their own understanding of the principles of Meggitt decoding, Meggitt decoding circuitry and coding matlab simulation program.)
- 2013-11-25 19:17:40下载
- 积分:1
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three-level-DTC
基于三电平空间电压质量控制的异步电动机直接转矩控制(Based on a three-level quality control of space voltage induction motor direct torque control)
- 2013-12-15 15:11:22下载
- 积分:1
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360daohang_4.4
仿360导航源码English Version(English VersionEnglish Version)
- 2014-11-14 15:09:33下载
- 积分:1
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3
little matlab script but still
- 2014-10-13 21:57:00下载
- 积分:1
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New Folder (3)
说明: BP神经网络识别手写体数字,BP(back propagation)神经网络是1986年由Rumelhart和McClelland为首的科学家提出的概念,是一种按照误差逆向传播算法训练的多层前馈神经网络,是应用最广泛的神经网络。(Recognition of handwritten digits by BP neural network)
- 2020-04-05 23:49:54下载
- 积分:1
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envelopedetector
Title : Implementation of quadrature modulation and demodulation
Design Object : By implementing quadrature modulation and demodulation of analog signals in digital signal processing, students will have better understanding of sampling and frequency analysis of discrete-time signals.
Design Content : Make a MATLAB function which performs quadrature modulation and demodulation for a input signal with anti-aliasing filtering.
- 2009-05-11 22:50:36下载
- 积分:1
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powerspectrum
根据功率谱的原始定义编制的功率谱分析程序,相比于周期图、welch法等更简洁,但分辨率不高。(spectrum analysis based on self-correlation)
- 2010-03-10 15:33:36下载
- 积分:1
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xia_bo
说明: 一个利用小波神经网络进行预测的例子源码。(The use of a wavelet neural network to predict the example source code.)
- 2010-03-18 22:19:40下载
- 积分:1