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LDPC
LDPC码的MATLAB仿真程序,希望对大家有用！()
- 2008-02-19 09:50:07下载
- 积分：1
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2009B
蒙特卡洛模拟法是当系统中各个单元的可靠性特征量已知，但系统的可靠性过于复杂，难以建立可靠性预计的精确数学模型或模型太复杂而不便应用则可用随机模拟法近似计算出系统可靠性的预计值。随着模拟次数的增多，其预计精度也逐渐增高。由于需要大量反复的计算，一般均用计算机来完成。本文件用来求解医院排队论问题(Monte Carlo simulation when the system reliability characteristics of each unit volume is known, but the reliability of the system is too complicated, difficult to establish accurate mathematical model of reliability prediction models are too complex or inconvenient applications are available stochastic simulation method to approximate calculation the expected value of system reliability. With the increase in simulation times, which is expected to gradually increase precision. As the need for a large number of repeated calculations, generally using the computer to complete. This document is used to solve the problem of queuing theory Hospital)
- 2010-05-14 08:07:29下载
- 积分：1
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obscurance
Obscurance Invariance in Template Matching
- 2013-11-20 22:04:13下载
- 积分：1
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Alamoutiwork
程序的主要功能是做了一定范围的信噪比下，对每个信噪比：随机信号QPSK调制；
根据Alamouti方案的矩阵进行编码；发送信号经过瑞利信道和加入高斯白噪声；
接收信号采用最大比合并的方法；最后对合并信号进行最大似然判决并求误符号率。
结果表明10^-3对应大约12->13dB(Procedure main function is to do a certain range of SNR for each signal to noise ratio: random signal QPSK modulation program in accordance with Alamouti coding matrix send signals through Rayleigh channel and adding Gaussian white noise received signal using maximal-ratio combining method Finally the combined signal and the maximum likelihood decision for symbol error rate. The results showed that about 10 ^-3 corresponds to 12-> 13dB)
- 2007-11-01 00:32:10下载
- 积分：1
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SNR-vs-BER
BPSK is a biplar shift keying
- 2011-01-14 21:53:25下载
- 积分：1
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dipole_coupling
天线原理中,计算偶极子天线不同配置下的互阻抗程序(Antenna theory, computing mutual impedance dipole antenna configuration under different procedures)
- 2021-02-12 10:49:51下载
- 积分：1
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BCS_CODE
matlab写的贝叶斯的压缩感知的代码，应用范围广泛，很不错。(matlab write code compression Bayesian perception, wide range of applications, very good.)
- 2021-04-18 16:38:52下载
- 积分：1
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dereverberation-and-denoising-master
语音去混响与去噪，使用matlab实现，可直接使用(dereverberation and denoise)
- 2017-12-06 09:47:01下载
- 积分：1
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Ideal-Switch
this is a mdl file of matlab to Ideal Switch use in network
- 2016-08-27 10:31:25下载
- 积分：1
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熵权法
说明： 熵权法matlab代码，直接在命令窗口输入数据即可进行计算。(Analytic Hierarchy Process Matlab Code)
- 2020-06-18 07:40:02下载
- 积分：1
