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pdm_muti
说明： 关于通信原理系统的PDM调制的一个小程序(on communication principle of PDM system modulation of a small program)
- 2020-11-21 10:49:36下载
- 积分：1
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choosenk
CHOOSENK All choices of K elements taken from 1:N
- 2011-07-13 01:50:29下载
- 积分：1
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UMAT
ABAQUS uhard子程序的相关资料介绍，可以用来学习ABAQUS(Uhard ABAQUS subroutine of the relevant information, can be used to learn ABAQUS)
- 2016-01-30 22:09:39下载
- 积分：1
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LDPC2009.pdf.tar
LDPC Discription Decoder
- 2010-06-06 23:41:29下载
- 积分：1
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1
说明： 最小二乘一次完成算法，压缩包里以给出数据，可以运行试试看。(A complete least-squares algorithm, data compression is given a bag, you can try to run.)
- 2009-07-24 10:59:42下载
- 积分：1
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CRdectection
说明： ：该文首先研究了单认知用户能量检测算法的检测性能和检测灵敏度与检测时长和噪声短时间内平均功率波
动性之间的关系，得出检测性能和检测灵敏度随噪声短时间内平均功率波动性的增大而急剧下降的结论，在低信噪
比时尤为明显；针对检测性能和检测灵敏度随噪声短时间内平均功率波动性的增大而急剧下降，提出了基于多用户
协同能量检测算法。仿真表明，在低信噪比环境下，即使噪声短时间内的平均功率存在较大的波动性，只要适当地
增加协同检测的用户数，仍可获得较为准确的检测性能。(In this paper, detection performance and detection sensitivity with detection duration and noise average
power fluctuation in short time is investigated firstly. Performance accuracy and detection sensitivity drop quickly
with noise average power fluctuation increasing and it is worse when signal-to-noise ratio lower. Considering the
characteristic, a novel new energy detection algorithm based on cooperative is presented. Simulations show that
the proposed scheme improves antagonism of noise average power fluctuation in short time and gets a good
detection performance as long as increasing the number of cooperative detection users.)
- 2010-04-14 14:46:12下载
- 积分：1
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matlab.graphic
这是简单的一个可以绘制直线的matlab程序。这个程序只能绘制直线，圆等。程序简单，希望大家互相学习探讨。(this is a program about how to draw the line,the circle and so on.I hope we can learn the programe each other. thank you.)
- 2012-04-30 18:15:44下载
- 积分：1
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tsc
matlab simulink tsc 无功补偿控制技术仿真模型(the matlab simulink tsc reactive power compensation control technology simulation model)
- 2021-03-02 18:09:33下载
- 积分：1
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Matlab
该程序采用MATLAB软件编写，能够很好的实现快速傅里叶的频谱分析。(The program using MATLAB writing software, can achieve a good FFT spectrum analysis.
)
- 2011-11-08 10:58:14下载
- 积分：1
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TestSmgp
smgp jar 可以根据需要调用相应的jar包完成程序的开发(smgp jar)
- 2015-03-06 23:51:31下载
- 积分：1
