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MATLAB
QR分解-householder reflection(householder reflection)
- 2020-11-02 10:29:53下载
- 积分:1
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lorez
lorez指数是混沌时间序列中的很重要的性能指标,(lorez index is a chaotic time series of the very important performance indicators,)
- 2010-03-05 16:13:05下载
- 积分:1
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DCT2D
DCT2D for compression jpeg
- 2012-04-18 23:06:41下载
- 积分:1
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Untitledfudian
利用MATLAB中的浮点编码编写遗传算法,较为新颖简便。(Using floating-point MATLAB code written in the genetic algorithm, more innovative easy.)
- 2011-02-09 11:34:39下载
- 积分:1
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matlab-program
学习MATLAB必须学会的一些简单示例,给初学者提供较好的学习过程。减少书写代码的时间(MATLAB must learn to learn some simple example to provide beginners a better learning process. Reduce the time writing code)
- 2012-05-09 14:39:51下载
- 积分:1
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paper4
LTE-A异构网的能效仿真研究.pdf (LTE-A can emulate true heterogeneous network research.pdf)
- 2014-11-02 20:58:02下载
- 积分:1
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Untitled
适用于机械最优化设计课程的无约束多维问题的变尺度法(For mechanical optimization design courses unconstrained multi-dimensional problem of variable metric method)
- 2015-03-22 20:19:18下载
- 积分:1
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WSN
本文件用于演示无线传感器网络中的两个经典算法所编写的,关于无线传感器网络自身定位系统算法中的凸规划定位算法和DV-coordinate算法的演示。(This file is used to demonstrate wireless sensor networks written two classical algorithms, convex programming algorithm and DV-coordinate positioning algorithm demo on their own positioning system for wireless sensor network algorithms.)
- 2015-01-01 22:49:34下载
- 积分:1
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OFDM
OFDM很容易在具有时延扩展或等效频率选择性的信道上使用。
频率选择性信道的特征在于延迟扩展或相干带宽,其测量频率中的信道去相关。
相干带宽与均方根(RMS)时延扩展成反比。
通过选择与信道相干带宽相关的子载波间隔,OFDM可以用于将频率选择性信道转换成频率平坦子信道的并行集合。
适合于平坦衰落信道的技术可以直接应用。(OFDM is simple to use on channels that exhibit time delay spread or, equivalently, frequency selectivity.
Frequency selective channels are characterized by either delay spread or coherence bandwidth which measures the channel decorrelation in frequency.
The coherence bandwidth is inversely proportional to the root-mean-square (rms) delay spread.
By choosing the sub-carrier spacing properly in relation to the channel coherence bandwidth, OFDM can be used to convert a frequency selective channel into a parallel collection of frequency flat subchannels.
Techniques that are appropriate for flat fading channels can then be applied in a straight forward fashion.)
- 2018-05-03 13:55:13下载
- 积分:1
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ROBOT
机器人语音控制系统,本系统在Windows XP系统下编译通过。更详细的配置请参照书中的说明。(Robot voice control system, the system in the Windows XP system, through the compiler. A more detailed configuration, please refer to the book description.)
- 2007-11-10 17:49:31下载
- 积分:1