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vc_matlab
用VC调用Matlab的文章，文章详细介绍了几种方法，并给出了示例(VC call Matlab with the article, the article details several ways, and gives examples of)
- 2007-10-29 20:39:00下载
- 积分：1
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FileTime_20Aug2010
获取和设置文件或文件夹得创建、读取及修改信息。(Get and set the times for creation, access and modification of a file or folder (Windows only))
- 2010-08-23 14:37:48下载
- 积分：1
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Weak-signal-acquisition
说明： 本论文介绍了“平均相关”方法和“块累加”方法，可以用于弱信号的捕获。(This thesis proposes the methods of "Averaging correlation"and "Block addition"for weak signal acquisition.)
- 2011-03-05 16:42:46下载
- 积分：1
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A-hexagonal-cell-within-a-4
A hexagonal cell within a 4-cell system has a radius of 1.387 km. A total of 60 channels are used within the entire system. If the load per user is 0.029 Erlangs, and = 1 cal1/hour, compute the following for an Erlang C system with a Gos of 5 :
- 2014-12-13 08:09:08下载
- 积分：1
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lorentzfit
自定义洛伦兹曲线拟合函数。包含了洛伦兹曲线生成和拟合两部分。(Custom Lorenz curve fitting functions. Lorenz curve generation and contains two parts fit.)
- 2015-03-29 17:36:28下载
- 积分：1
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wlan_11a_ofdm
802.11a协议物理层的仿真源代码，具有较高的正确性(802.11a physical layer protocol source code for the simulation with high accuracy)
- 2010-11-08 16:28:46下载
- 积分：1
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work
基于matlab的图像增强技术，包括灰度变换，锐化，彩色增强和频域增强(Matlab-based image enhancement technology, including gray-scale transformation, sharpening, color enhancement and frequency domain enhancement)
- 2016-03-18 11:03:10下载
- 积分：1
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abqus车桥耦合命令流
说明： matlab车桥耦合，计算分析，便于自学(Matlab vehicle bridge coupling)
- 2020-05-09 17:03:23下载
- 积分：1
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modelbasedonspectrumprediction
文章展示了基于高斯混合模型的语音频谱预测方法。频谱预测可能在传包过程中预防丢包这方面起到大作用。期望最大化算法用两倍或三倍的连续语音因素来测试模型。模型被用来设计第一，儿等指令预测量。预测表用频谱分配状态来估计并和一个简单的参考模型对比。最好的预测表得到一个平均频率扭曲值是0.46dB小于参考模型(This paper presents methods for speech spectrum prediction based
on Gaussian mixture models. Spectrum prediction may be useful in a packet transmission system where the sensitivity to packet losses is a major problem.
Models of speech are trained by the Expectation Maximization algorithm using pairs, triples etc. of consecutive cepstral vectors.
The models are used to design first, second etc. order predictors.
The prediction schemes are evaluated using the spectral distortion criterion and compared to a simple reference method. The
best prediction scheme obtains an average spectral distortion that
is 0.46 dB less than for the reference method. )
- 2010-07-06 16:48:31下载
- 积分：1
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chirp-signal
线形调频信号特性仿真，包括其频率特性，脉冲压缩特性等(Simulation of linear FM signal characteristics, including their frequency, pulse compression characteristics)
- 2011-05-12 14:25:08下载
- 积分：1
