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states_densityofPHC
计算光子晶体态密度的程序,与文献吻合,只要小的修改就可计算其他结构的态密度(photonic crystal calculation of the density of states procedures, in line with the literature, as long as minor modifications other structures can be calculated density of states)
- 2021-04-27 09:08:45下载
- 积分:1
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mcr
多元分辨 MCR,Multiple resolution,matlab程序(MCR,Multiple resolution)
- 2015-08-29 23:10:36下载
- 积分:1
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show23
说明: 我的matlab提取ROi程序,比较简洁,但很实用。(My matlab extract ROi procedure is relatively simple, but very practical.)
- 2011-04-14 19:45:11下载
- 积分:1
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matlab编的处理系统SeismicLab
matlab编写的地震处理系统,用于实现地震处理后续的处理,方便在matlab上进行处理。(Seismic processing system written by MATLAB)
- 2019-03-09 15:52:06下载
- 积分:1
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Modern_communication_systems-use_matlab
很好的MATLAB书籍,推荐!新手入门的好资料。(MATLAB good books, recommend! Good data entry of the green hand. )
- 2009-03-28 11:38:52下载
- 积分:1
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try-half-fft
this file to try to get the half pattern after getting fft
- 2011-11-10 18:51:50下载
- 积分:1
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q1_1
基于matlab实现光纤角速度传感器中准角w1对光纤环零漂的影响的仿真。(Based on matlab realize quasi-optical angular velocity sensor angle w1 zero drift of the fiber loop effects in the simulation.)
- 2013-06-07 20:52:12下载
- 积分:1
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fessler
用于非均匀采样数据的快速傅里叶变换,相比重采样算法具有更高的精度(for the fast fourier transform of non-equalspace sampled data)
- 2020-12-02 21:49:27下载
- 积分:1
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Matlab-help-chinese
matlab的中文帮助,帮助英文不好的同志入门(Chinese matlab help, comrades started to help poor English)
- 2011-05-09 17:01:30下载
- 积分:1
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pfc_NR
% 该Matlab程序基于牛顿-拉夫逊算法,用于计算已知导纳矩阵、PQ节点、PV节点、平衡节点(UA)的电力网络潮流
% U - 各节点母线电压 S - 各节点注入功率 S_net - 电力网络总损耗
% PQ_P - 实算PQ节点注入有功功率 PQ_Q - 实算PQ节点注入无功功率
% delt_PQ_P - 实算PQ节点有功功率修正值 delt_PQ_Q -实算PQ节点无功功率修正值
% delt_UA_P - 实平衡节点有功功率修正值 delt_U_2 - 实平衡节点电压平方修正值
% delt_PQV - 实算P Q U^2修正值 J - 雅可比矩阵
% e - 电压实部 f - 电压虚部 delt_ef - 电压实部与虚部修正值( The Matlab program based on the Newton- Raphson algorithm is used to calculate the admittance matrix is known, PQ node, PV node, the node balance (UA) the trend of the electricity networks U- the node bus voltage S- each node injection power S_net-- The total loss of electric power networks PQ_P- operator PQ is injected into active nodes PQ_Q- operator PQ is injected reactive power node delt_PQ_P- is considered the correct value of active power PQ node delt_PQ_Q- really count PQ node reactive power to amend the value of delt_UA_P- real active power balance of the correct value of the node delt_U_2- node voltage balance is the correct value of the square of delt_PQV- really count PQU ^ 2 the correct value of J- Jacobian matrix e- voltage real part f- the imaginary part of voltage delt_ef- voltage real part and imaginary part of the amendment value)
- 2006-11-06 21:20:24下载
- 积分:1