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SpaceTimeTrellisCode
The software is capable to simulate space time code [1] for QPSK modulation using different number of state. Examples of generator matrix up to 256 stetes are provided. Variable signal to noise ratio (SNR) might be applied to produce bit error rate (BER) or frame error rate (FER) curves.(The software is capable to simulate space time code [1] for QPSK modulation using different number of state. Examples of generator matrix up to 256 stetes are provided. Variable signal to noise ratio (SNR) might be applied to produce bit error rate (BER ) or frame error rate (FER) curves.)
- 2008-12-30 23:30:42下载
- 积分:1
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mydct_good
该压缩包实现二维的DCT变换和逆DCT变换,可以对图像做DCT变换和逆DCT变换,实现非常简洁,速度很快。(the compressed 2D DCT and the inverse DCT. Images can be done DCT and inverse DCT achieve a very simple, very fast.)
- 2006-06-30 10:46:46下载
- 积分:1
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mpc_ug
matlab MPC工具箱说明,英文比较详细(Matlab MPC toolbox instructions, English is a more detailed)
- 2012-05-26 20:20:04下载
- 积分:1
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princepleofcommunicationsystememulationalandapplic
第一部分 概论
第一章 仿真的作用
第二章 仿真方法论
第二部分 基本概念与方法
第三章 采样与量化
第四章 带通信号与系统的低通仿真模型
第五章 滤波器模型与仿真方法
第六章 案例研究:锁相环与微分方程方法
第七章 随机信号的产生与处理
第八章 后处理
第九章 蒙特卡罗方法导论
第十章 通信系统的蒙特卡罗仿真
第十一章无线系统仿真的方法论
第三部分
第十二章非线性系统的建模与仿真
第十三章时变系统的建模与仿真
第十四章波形信道的建模与仿真
第十五章离散信道模型
第十六章高效仿真技术
第十七章案例研究:蜂窝无线通信系统的仿真
第十八章仿真实例(err)
- 2008-01-07 15:19:47下载
- 积分:1
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fractalhurst
分形Hurst指数在彩虹期权定价中的应用(fractal hurst)
- 2010-10-13 15:08:16下载
- 积分:1
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baoluoxian
包络曲线的求法 matlab中的一种求上下包络的算法,特别经典的两种算法(Envelope curve for France matlab down in one envelope seeking algorithms, especially the classic two algorithms)
- 2013-11-10 11:52:38下载
- 积分:1
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LM_huffman
本程序在MATLAB环境下,对TXT文档中的字符串进行读取,并进行霍夫曼压缩编码,最终输出压缩后的序列长度和压缩比(This procedure in the MATLAB environment, TXT document on the string for reading, and Huffman coding, the final output of compressed sequence length and compression ratio)
- 2008-12-23 00:11:54下载
- 积分:1
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nmfmse
nmf算法的一个简单代码实现,将一个矩阵分解成两个非负矩阵的乘积。(NMF algorithm a simple code realized, will a matrix is decomposed into two nonnegative matrices of the product.
)
- 2012-05-05 16:02:15下载
- 积分:1
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edge_extraction
Image Edge Extraction Algorithm
Calculation of Lagrange and Newton
- 2014-02-16 21:17:06下载
- 积分:1
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EnterprisePersonnelManagementSystem
(1)员工各种信息的输入,包括员工的基本信息、学历信息、婚姻状况信息和职称等;
(2)员工各种信息的修改;
(3)对于转出、辞职、辞退、退休员工信息的删除;
(4)按照一定的条件,查询,统计符合条件的员工信息;
(5)至少应该包括每个员工详细信息的查询,按婚姻状况查询、学历查询、工作岗位查询等;
(6)至少应该包括按学历、婚姻状况、岗位、参加工作时间等统计各自的员工信息;
(7)对查询,统计的结果打印输出。
((1) the importation of all kinds of information employees, including employees of the basic information, education information, marital status and title information, etc.
(2) the staff changes all kinds of information
(3) for the transfer, resignation, dismissal, retirement of employee information deleted
(4) in accordance with certain conditions, query, statistics eligible employees
(5) at least every employee should include details of inquiries, according to marital status inquiries, academic information, job inquiries, etc.
(6) should include at least according to their academic qualifications, marital status, status, statistics, etc. to participate in the working hours of their employees
(7) of the query, the results of statistical printout.)
- 2009-06-10 09:29:15下载
- 积分:1