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OFDMSystemSmulation
此文章先从理论上说明了OFDM系统的实质，然后构造了OFDM系统的MATLAB仿真(This article first describes the OFDM system in theory, in real terms, and then construct a MATLAB simulation of OFDM systems)
- 2007-08-01 14:21:55下载
- 积分：1
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optimizing_c__
Optimizing C++ ebook
- 2010-11-22 01:53:15下载
- 积分：1
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regiongrowing
Region growing from a specified point using MATLAB.
- 2010-10-11 14:07:49下载
- 积分：1
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BP神经网络结合遗传算法用于提取工艺的多目标优化
结合BP神经网络的多目标规划算法，容易理解(neural networkverygood jdwo)
- 2018-05-05 18:22:16下载
- 积分：1
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huiseguanlian
用于灰色关联系数和灰色关联度的计算，其中进行了初值化和归一化处理。(Correlation coefficient for the gray and gray correlation calculation, which carried out the initial value of and normalized.)
- 2009-12-10 11:54:23下载
- 积分：1
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BPSK
BPSK仿真，Eb/N0=0:10,得出BER与Eb/N0的关系曲线，AWGN信道(BPSK simulation, Eb/N0 = 0:10, draw BER versus Eb/N0 of the curve, AWGN channel)
- 2013-11-12 12:04:49下载
- 积分：1
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Load_V2.0
此程序根据王专利撰写的《翼面结构有限元模型节点气动载荷计算》编写
需要的前期准备文件：case01.txt---已知不同工况下各个载荷点力的文件
Force_Site.txt---已知各个载荷点的坐标
Node_Site.txt----有限元节点坐标
输出文件 Nodal_Force_01.txt----存放每个有限元节点计算后分得的力，第一列为节点编号，第二列为节点力大小(This process patent under the king wrote " wing structural finite element model node aerodynamic load calculation" Writing required preparatory documents: case01.txt-- known under different conditions of each load point force file Force_Site. txt--- known each load point coordinates Node_Site.txt---- finite element nodal coordinates output file Nodal_Force_01.txt---- storage node finite element calculation for each share of power, first as the node number, the second column is the size of nodal forces)
- 2013-10-14 22:37:15下载
- 积分：1
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Dynamic_Copula_Toolbox_3.0
贡献一个Dynamic Copula Toolbox 3.0资源(Contribution to a Dynamic Copula Toolbox 3.0 Resource)
- 2014-07-03 21:23:14下载
- 积分：1
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Test_Code1
已知一个序列x(n)=0.5cos(0.55*pi*n)+cos(0.45*pi*n),时域FFT分析其频谱。
（1）使用不同宽度的矩形窗截断该序列为M点，取M分别为：20，40，160,观察不同长度对频谱影响；（2）使用哈明窗和凯泽窗重做；（3）对三种窗的结果进行分析比较；（4）总结窗类型和长度对频谱分析的影响。
(Known a sequence x (n) = 0.5cos (0.55* pi* n)+ Cos (0.45* pi* n), time-domain FFT analysis of its spectrum. (1) use a different width of the rectangular window of the sequence for M cut-off point, take M are as follows: 20,40,160, observing the impact of different lengths of the spectrum (2) the use of Hamming window and the Kaiser window redo (3 ) on the three windows analyzed and compared the results (4) summarize the type and length of window for spectrum analysis.)
- 2007-10-30 17:08:01下载
- 积分：1
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NewFolder1
数据优化DPCM方法，对一个余弦信号数据进行标量量化(Data Optimized DPCM method, a cosine signal data scalar quantization)
- 2007-12-20 21:05:20下载
- 积分：1
