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OCDMAsimulation
基于systemview的OCDMA上行接入信道链路仿真(OCDMA Uplink Access Channel Link Simulation)
- 2007-03-22 14:17:44下载
- 积分：1
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Wavelet
传统的信号理论，是建立在Fourier分析基础上的，而Fourier变换作为一种全局性的变化，其有一定的局限性。在实际应用中人们开始对Fourier变换进行各种改进，小波分析由此产生了。小波分析是一种新兴的数学分支，它是泛函数、Fourier分析、调和分析、数值分析的最完美的结晶；在应用领域，特别是在信号处理、图像处理、语音处理以及众多非线性科学领域，它被认为是继Fourier分析之后的又一有效的时频分析方法。 小波变换与Fourier变换相比，是一个时间和频域的局域变换因而能有效地从信号中提取信息，通过伸缩和平移等运算功能对函数或信号进行多尺度细化分析（Multiscale Analysis），解决了Fourier变换不能解决的许多困难问题。(The traditional signal theory, is based on Fourier analysis based on Fourier transform, and as a kind of global change, it has some limitations. In the actual application of Fourier transform people began to various improved, wavelet analysis produced. Wavelet analysis is a new branch of mathematics, it is functional, Fourier analysis, harmonic analysis, numerical analysis of the crystallization of the most perfect In the fields of application, especially in signal processing, image processing, audio processing as well as many nonlinear scientific fields, it is considered to be the Fourier analysis after another effective time-frequency analysis method. Wavelet transformation and Fourier transform, compared is a time and frequency domain and the local transform can effectively extract information from signal, through the telescopic peace shift etc operation function of the function ?
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- 2011-06-26 20:07:10下载
- 积分：1
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case_study_2
matelab关于风电最大功率跟踪控制的simulink仿真，比较了传统的控制方法和信号搜索方法。(matelab About Wind Power Maximum Power Tracking Control of simulink simulation to compare the traditional control method and signal search method.
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- 2014-02-16 20:31:03下载
- 积分：1
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ann-bp
说明： 人工神经网络MATLAB源程序:此MATLAB程序用于人工神经网络(ANN MATLAB source : This MATLAB procedures for artificial neural network)
- 2006-03-25 08:46:48下载
- 积分：1
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ldpcmacexitcharts
several files allowing to do a LDPC code optimization based on exit charts
- 2012-05-02 01:58:53下载
- 积分：1
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newharris
对harrris算法进行改进，使得伪特征点减少，以及时间效率更佳(Improve harrris algorithm, making false feature points reduce, and better time efficiency)
- 2012-12-03 23:26:38下载
- 积分：1
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mpskclc
多径信道下基于循环谱特征的调制识别算法,BPSK,QPSK,FSK,MSK的循环谱(Multipath channel characteristics based on cyclic spectrum modulation recognition algorithm, BPSK, QPSK, FSK, MSK cycle spectrum)
- 2014-06-24 10:50:59下载
- 积分：1
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Estimating-State-Space-models-through-Maximum-Lik
Estimating State-Space models through Maximum Likelihood_matlab code
- 2013-10-17 00:41:01下载
- 积分：1
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FUZZY--LOGIC-EDGE-DETECTION
by using this source code we can detect the edges of the image...which helps in the medical field and in satellite.
- 2015-01-04 13:58:11下载
- 积分：1
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TLSF-2.4.6
最新的TLSF源码实现，具有很好的实时性(The latest TLSF source codes, with a good real-time )
- 2010-01-31 22:32:58下载
- 积分：1
