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coplsdp
基于MATLAB内点算法求解SDP半正定规划软件包(MATLAB-based interior-point algorithm for solving semidefinite program package SDP)
- 2011-08-02 16:17:00下载
- 积分：1
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frft_erjieju
上传的文件为分数阶傅里叶变换二阶中心矩的matlab程序，可得到最佳旋转角度(The uploaded files Fractional Fourier transform matlab program for second-order central moments, the optimum angle of rotation)
- 2013-03-29 22:06:27下载
- 积分：1
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analysis-numerik
analysis numeric, polinom 4 deg
- 2013-09-22 13:28:30下载
- 积分：1
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kjtrew.23
This paper presents a new and efficient approach for capacitor placement in
radial distribution systems (RDS) that determine the optimal locations and size of
capacitor with an objective of improving the voltage profile and reduction of power loss.
The solution methodology has two parts: in part one the loss sensitivity factors (LSF) are
used to select the candidate locations for the capacitor placement and in part two a new
algorithm that employs Dijkstra Algorithm (DA) is used to estimate the optimal size of
capacitors at the optimal buses determined in part one. The main advantage of the
proposed method is that it does not require any external control parameters. The other
advantage is that it handles the objective function and the constraints separately. The
proposed method is applied to 33 & 69 RDS. The solutions obtained by the proposed
method are compared with other methods. The proposed method has outperformed the
other methods in terms of the quality of solution.
OPTIMAL C
- 2013-12-16 14:32:22下载
- 积分：1
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OFDM
首先根据短训练字的特性进行相关运算，进行信号到达检测，当检测到相关值大于门限一定次数后，认为有信号到达。然后根据长训练字的特性，进行相关运算，进行OFDM符号FFT窗口起始位置的估计。估计出FFT窗口的位置后，先在时域进行小频偏的估计，将两个长训练字进行小频偏补偿后，进行FFT运算，根据FFT运算的结果进行整数倍频偏的估计。这些参数估计完成后，就可以进行数据解调了。先对数据部分进行完整的频偏补偿，然后根据估计的FFT窗口位置进行FFT运算得到频域的数据，进行解调。然后在对应于导频的子载波位置上提取出导频信息，根据导频信息估计出剩余定时误差以及剩余的信道响应误差，将误差量送入环路进行跟踪。当收到所有数据后，重新回到信号到达检测状态，进行下一次信号到达的检测和信号接收。(First, according to the characteristics of the short training word correlation operation, the signal reaching the detector, when the detected correlation value is greater than the threshold after a certain number of times that a signal arrives. And then the characteristics of long training word, the correlation operation for the FFT window starting position of an OFDM symbol estimate. The estimated position of the FFT window, the first small frequency offset in the time domain estimation, the two long training word small frequency offset compensation, the FFT operation, the FFT result of the operation for integer frequency offset estimate. These parameter estimation is completed, the data can be demodulated on. The first portion of the data for a complete frequency offset compensation, and based on the estimated FFT window position of the FFT operation to obtain frequency domain data, demodulated. Then corresponding to the position of the pilot subcarriers are extracted on pilot inform)
- 2020-11-04 23:49:52下载
- 积分：1
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docs
papers based on distributed arithmetic.
- 2014-02-06 16:17:09下载
- 积分：1
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tang1
用GUI做的图像处理平台一些算法的演示，包括图像去噪图像加密图像编码解码(the tool of image processing)
- 2015-06-17 15:36:01下载
- 积分：1
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mdata
这个程序是对主动配电网的网损计算的，结果精确，程序简单(This program is a proactive network distribution network loss calculation, the results are accurate, simple procedures)
- 2016-10-01 22:16:07下载
- 积分：1
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pto
运用统计理论进行均值、标准差、偏斜度、峰度等的计算(Application of statistical theory to the mean, standard deviation, skewness, kurtosis, etc. Calculation)
- 2009-11-13 16:40:18下载
- 积分：1
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RBFNN
一个小的matlab程序利用RBFNN进行函数拟合(A small matlab program using RBFNN for function fitting)
- 2013-12-04 06:28:58下载
- 积分：1
