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turbo_coding_AWGN
this file consists of the turbo code in the AWGN channel. the simulation will nearly take 20 min to simulate but it will produce an excellent output with reaching the Shannon s limit exactly at 0.5db.
- 2011-01-11 21:50:46下载
- 积分：1
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sy4
说明： 一些关于iir滤波器设计的matlab实验代码(Some information about IIR filter design matlab code experiment)
- 2008-12-02 19:26:26下载
- 积分：1
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Runge-Kutta-Fehlberg
Runge-Kutta-Fehlberg法 解初值问题常微分程组(Runge-Kutta-Fehlberg method to solve ordinary differential equations initial value problem)
- 2011-08-18 14:49:08下载
- 积分：1
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xy701914
通过MATLAB程序，进行语音信号处理里面的基于MMSE的谱减法增强处理程序，程序消除噪声的效果是现有算法的3dB，特别的对于 qiiZDo格式和 NbGjUXi 格式的语音处理效果很好。(By MATLAB program for speech signal processing inside the MMSE-based spectral subtraction enhancement program, the program to eliminate the effect of noise existing algorithms 3dB, special effects for speech processing qiiZDo format and NbGjUXi format well.)
- 2016-01-19 19:41:17下载
- 积分：1
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matlab
Matlab教训，PPT格式，从入门到精通。(Matlab lessons, PPT format, from entry to the master.)
- 2008-01-16 21:13:13下载
- 积分：1
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hsmm
隐马尔科夫模型是关于时序的概率模型，描述由一个隐藏的马尔科夫链随机生成不可观测的状态随机序列，再由各个状态生成一个观测而产生观测序列的过程。隐藏的马尔科夫链随机生成的状态的序列，称为状态序列；每个状态生成一个观测，而由此产生的观测的随机序列，称为观测序列。马尔科夫链由初始概率分布、状态转移概率分布以及观测概率分布确定(The hidden Markov model is a probabilistic model for time series. It describes the process of randomly generating unobservable state random sequences from a hidden Markov chain, and then generating an observation by each state to produce an observation sequence. A sequence of randomly generated states of hidden Markov chains, called a sequence of states; each state produces an observation, and the resulting random sequence of observations is called an observation sequence. Markov chain is determined by initial probability distribution, state transition probability distribution and observation probability distribution)
- 2019-05-27 12:01:38下载
- 积分：1
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jizuobiao
对从金属棒材中提取的超声缺陷信号经过自适应滤波以后的极坐标显示图(polar graph of ultrasonic defect signal)
- 2013-10-22 12:12:14下载
- 积分：1
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myclock3d
三维时钟 非常漂亮 可以通过这个程序了解一些里面的逻辑思维 非常有用(sanwei shizhong piaoliang useful)
- 2015-03-13 16:39:54下载
- 积分：1
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用matlab编BP神经网络预测程序
用matlab编BP神经网络预测程序，MATLAB程序代码-- 人工神经网络及其工程应用(BP neural network prediction program using MATLAB)
- 2017-12-19 12:57:13下载
- 积分：1
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fuzzypid
模糊控制MDL模糊MATLABfuzzypid(MDL fuzzy control fuzzy MATLAB uzzypid)
- 2008-03-04 16:50:48下载
- 积分：1
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