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121212
粒子群优化算法程序设计，非常有用的程序，希望对大家有用。。。。(Particle Swarm Optimization Program Design)
- 2009-12-16 16:42:53下载
- 积分：1
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OFDM_rece_matlab
一个OFDM符号128个有效符号，插入128个虚拟子载波
符号率（即有效数据率）fsymbol，而发送速率（需要包括虚拟子载波）2fsymbol
输入的数据需要2倍的发送数据率，以便进行内插，实现位定时跟踪，即4倍fsymbol采样率的调制信号
OFDM symbol Nfft=128 points
一个OFDM符号数据点 Nfft*2 = 256 ， Guard Interval点 ＝Ng*2=64
( a OFDM symbol 128 effective symbols, insert 128 virtual sub-carrier
symbol rate (i.e. valid data rate), and fsymbol sending rate (need to include virtual sub-carrier) 2fsymbol
input data need 2 times the sending data rate for interpolation, realize a timing tracking, namely fsymbol sampling rates four times the modulation signal
OFDM symbol Nfft = 128 points
a OFDM symbol of data points Nfft* 2 = 256, Guard Interval point = Ng* 2 = 64
)
- 2011-05-21 10:28:58下载
- 积分：1
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viterbi_decoding
Convolution Encoder and Decoder 1/2 , Viterbi algorithm
- 2013-09-21 19:41:02下载
- 积分：1
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music_spectrum
说明： 谱估计的MUSIC算法，里面有详细的介绍，对做谱估计的同学应该有帮助。(The MUSIC spectral estimation algorithm, there are detailed introduction to the spectral estimation of the students do should be helpful.)
- 2008-09-19 10:02:44下载
- 积分：1
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iteratmed-solve-linearequa
基于MATLAB环境下的运用迭代法求解线性方程组的对应的代码 简单易学 便于初学者消化使用(Based on MATLAB environment using iterative method for solving linear equations corresponding code is easy to learn for beginners to use digest)
- 2013-09-15 00:11:36下载
- 积分：1
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rodmatlab
6根杆四个节点，建立有限元模型，进行受力刚度等分析(Six strokes to four nodes, the establishment of the finite element model for stress analysis of stiffness, etc.)
- 2009-02-14 10:22:05下载
- 积分：1
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EX471
说明： 运用高斯积分法计算一维二维三维函数的数值积分(Gaussian integration method using two-dimensional three-dimensional function of one-dimensional numerical integration)
- 2011-02-26 15:28:42下载
- 积分：1
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BPalgorithm
说明： 自己编写的BP算法,里面有些参数可以自己修改(bp)
- 2010-05-02 10:37:01下载
- 积分：1
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MATLAB
matlab经典教程课件，程序设计与应用，包括很多matlab函数(matlab classic tutorial courseware, program design and applications, including a lot of matlab functions)
- 2010-03-14 18:24:20下载
- 积分：1
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Ttdpsolamatlah
此程序在matlab环境下运行，是完整的tdpsola和fdppsola程序，包含了前期的语音读入，预处理，清浊音判决等等很全面
(This program runs in Matlab environment, complete the tdpsola, and fdppsola program, including pre-speech read into, pretreatment UV decision is very comprehensive)
- 2012-08-06 00:14:26下载
- 积分：1
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