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spi
用于计算标准化降水指数,广泛用于气象等行业(Used to calculate the standardized precipitation index, widely used in meteorological and other industries)
- 2010-07-05 10:24:11下载
- 积分:1
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RFMethod2
RF法(JC法)计算工程结构可靠度和失效概率的简单算例2
包含:1.例题文件,2.RF法计算,3.Matab自带函数抽样,4.自编函数抽样(RF Method and Monte Carlo Method for Solving Reliability Index of Structures)
- 2012-08-03 18:58:39下载
- 积分:1
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bpsk-2x1--2x2--4x4--a-8x8
Using BPSK modulation scheme,in MIMO system, alamouti code & both OSTB code for a rayleigh fading channel .
for 2*1, 2*2, for 4*4, for 8*8
- 2013-10-07 22:19:32下载
- 积分:1
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雷达目标检测
雷达目标检测 多干扰环境CA和GO的发现概率随SNR变化曲线 成功(Radar target detection probability of finding multiple interference environment with CA and GO SNR curve of success)
- 2014-02-20 18:48:04下载
- 积分:1
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carrier-recoveryaSymbol-timing
一个载波恢复与符号定时的仿真。
载波恢复使用平方环,符号定时基于早迟门,发送信号采用BPSK调制方式,统计计算的误码率。(A carrier recovery and symbol timing simulation. Carrier recovery loop using the square, the symbol timing based on early-late gate, sending a signal using BPSK modulation, bit error rate statistics calculations.)
- 2014-07-01 19:48:00下载
- 积分:1
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基于PCA+PSO-ELM的工程费用估计
说明: 利用主成分分析法结合粒子群(PSO)优化极限学习机(ELM)进行工程费用估计预测(In this paper, principal component analysis (PCA) combined with particle swarm optimization (PSO) optimization extreme learning machine (ELM) is used to estimate and forecast engineering cost)
- 2020-12-16 14:44:37下载
- 积分:1
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16psk
说明: 16psk的误码率,很全,程序齐全,真的很好(16psk BER, it is wide, the program complete, really good)
- 2008-11-20 21:25:09下载
- 积分:1
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K-MEANS
简单的K均值聚类函数,用于求算重心的函数,算法高效快速(Simple K-means clustering function for calculating the center of gravity function, the algorithm is fast and efficient)
- 2012-07-10 10:39:17下载
- 积分:1
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fractional_chaos
求解分数阶倒数混沌系统的matlab程序(Solving fractional order chaotic systems matlab countdown procedure)
- 2007-09-09 20:44:49下载
- 积分:1
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one-dimensional-steady-flow
天然河道干支流一维恒定流计算,包括断面面积,流速等计算,项目所用程序,经验证过,数据文件保密不能提供,内包含多个子程序(Natural river tributaries one-dimensional steady flow calculation)
- 2014-10-10 11:07:38下载
- 积分:1