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pro
现今社会网络越来越普及，网购已成为一种常见的消费方式，随之物流行业也渐渐兴盛，每个送货员需要以最快的速度及时将货物送达，而且他们往往一人送多个地方，请设计方案使其耗时最少。
这是数学建模是非常有意思的一个题，本程序用哈密尔顿算法计算(Today more and more popular social networks, online shopping has become a common way of consumption, with the attendant logistics industry has gradually flourished, each delivery person needs to be the fastest speed in time of goods delivery, and they sent the more often a a place, please design it for at least time-consuming. This is the mathematical modeling is a very interesting question, the program algorithm with the Hamilton)
- 2010-08-27 15:51:34下载
- 积分：1
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wavelet-packets-analysis
针对风力发电机组传动系统故障时特征量提取困难的问题,提出了改进的小波包结合包络谱的故障诊断新方法。深入研究了小波包频带错乱的问题，对小波包实施了改进，消除了频带错乱的缺陷(In view of the wind turbine drive system characteristics, failure and difficult problems, puts forward the improved wavelet packet combining spectral envelope, a new method of fault diagnosis. Further study of the wavelet packet frequency band derangement, improvements were carried out for wavelet packet, to eliminate the defect of the frequency band derangement)
- 2014-04-27 21:58:31下载
- 积分：1
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chp2
精通matlab图像处理光盘配套（附录代码等）(matlab，imge program)
- 2010-05-08 14:43:17下载
- 积分：1
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ZF-detection-algorithm
垂直分层编码ZF检测算法程序代码问题，此程序是在调制方式为QPSK或4QAM下，未编码的V-BLAST系统
计算噪声功率时,信号的功率要用总的接收信号的功率.每根接收天线上的噪声功率是相同的.同时总的信号能量归一化,每根天线上发送的信号能量是总的发
送能量的1/Nt,其中Nt是发送天线数, 改变发送天线Nt和接收天线数目Mt,可以比较QPSK和4QAM时4发4收,4发6收,8发8收,8发12收等多发多收的情况 (Vertical stratification coding ZF detection algorithm program code, the process is in a way for QPSK or 4 QAM, not coding V-BLAST system
Calculating noise power, the power of the signal with general received signal power. Each root receiving antenna on the noise power are the same. And general signal energy normalization, each blade on the signal energy send antenna is overall hair
Send energy 1/Nt, of which is transmitting antenna Nt number, change the transmitting antenna Nt and receiving antenna number Mt, can compare QPSK QAM and 4 when the hair 4 4, 4 hair and accept, eight hair 8 accept, eight hair 12 accept etc multiple collect more of the situation
)
- 2012-04-30 10:27:15下载
- 积分：1
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DVR_control
针对电压暂降的问题,按照“DVR系统设计→检测算法研究→控制方法研究→系统建模→结果分析→硬件实现”的思路,利用参数模糊自整定PID控制方法,对三相无串联变压器型DVR进行控制,实现了对系统电压暂降快速、准确的补偿。(Aiming at the problem of sags, a fuzzy PID control strategy is proposed to the
transformerless DVR following the idea of “DVR system→detection algorithm→control
strategies→system modeling→results analysis→hardware implementing”. )
- 2012-08-09 15:48:09下载
- 积分：1
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Wigner-Ville
Wigner-Ville分布相关程序及函数(Wigner-Ville distribution-related procedures and functions)
- 2013-09-17 11:50:32下载
- 积分：1
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BERperformanceoflinearcompanding
一篇经典的英文文献，关于非线性压扩对系统误码率影响的推导(A classic English literature, derivation of nonlinear companding on system bit error rate influence
)
- 2015-01-25 17:02:24下载
- 积分：1
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chapter02_ex
matlab数值分析与应用matlab在微积分中的应用(calculus program
)
- 2011-04-28 14:23:44下载
- 积分：1
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TANSHE
液压弹射的辅助计算程序，主要针对弹射的时间和受力大小分析(Auxiliary hydraulic catapult calculation program, mainly for ejection time and size of the force analysis)
- 2013-09-12 11:44:49下载
- 积分：1
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yx068
用MATLAB编写的遗传算法路径规划，窗函数法设计一个数字带通FIR滤波器，一种噪声辅助数据分析方法。( Genetic algorithms using MATLAB path planning, A window function design FIR digital band-pass filter, A noise auxiliary data analysis method.)
- 2017-04-14 18:39:00下载
- 积分：1
