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Noise_Tracking
根据” J.S. Erkelens and R. Heusdens, "Tracking of nonstationary noise based on data-driven recursive noise power estimation”所开发的源码(noisetracker based on data-driven recursive noise power estimation)
- 2010-06-02 12:17:40下载
- 积分：1
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9-input-4-output
一个9输入4输出的矩阵，利用BP神经网络训练并预测。通过不断的调试获取最可靠地输出。(A 9-input 4-output matrix, using BP neural network training and prediction. Continue to debug access to the most reliable output.)
- 2013-04-28 14:28:58下载
- 积分：1
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LTE_TX_PDSCH
LTE Downlink Physical Channel processing
- 2012-04-30 21:30:11下载
- 积分：1
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shuangpu
利用双谱分析信号的二阶非线性，检测信号的二次相位耦合(Spectral analysis of signals using two second-order nonlinear quadratic phase coupling detection signal)
- 2013-11-11 18:14:35下载
- 积分：1
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gffhfh
HINEX SOLDIERS FOOLS FOOLF
- 2013-04-28 14:56:53下载
- 积分：1
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matlab
MATLAB是一套功能十分强大的工程计算及数据分析软件,具有友好的可视化编程界面及接近数学表达式的自然化语言。针对信号与系统中傅里叶变换具有抽象度高、难于理解的特点，利用MATLAB强大的信号处理功能、阶跃响应，微分方程，卷积定理的内容，通过MATLAB 程序实现。本文介绍了MATLAB在信号与系统仿真中的应用,该软件在通信电子类课程中应用越来越广泛,通过几个典型实例来重点研究。
关键词：MATLAB；阶跃响应；微分方程；卷积；信号与系统；仿真 (MATLAB is a very powerful engineering calculations and data analysis software, with a friendly interface and visual programming language close to naturalizing mathematical expressions. For the Fourier transform of signals and systems with a high degree of abstraction, it is difficult to understand the characteristics, the use of the powerful MATLAB signal processing functions, step response, convolution theorem content differential equations by MATLAB program. This article describes the application of MATLAB in signal and system simulation, the software in the electronic communications courses in applied more widely, by focusing on a few typical examples.
Keywords: MATLAB step response signals and systems convolution differential equation simulation )
- 2013-12-21 22:35:23下载
- 积分：1
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MIMOchannel-matlab
mimo信道模型、信道容量、编码等多方面的MATLAB仿真。是个不错的学习mimo仿真的资料。(mimo channel model, channel capacity, coding, and many other MATLAB simulation. Study are a good simulation mimo information.)
- 2009-04-06 22:25:52下载
- 积分：1
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elm
极速学习机,可以做模型预测、评价，比BP神经网络更优。(Fast learning machine, you can do the model prediction, evaluation, better than BP neural network.)
- 2013-12-18 23:35:27下载
- 积分：1
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ProbabilityIncluding2or3collisions
计算星载AIS系统包含2~3个冲突信号的检测概率。(Computing detection probability of two to three conflict signal for space-based AIS.)
- 2021-04-13 11:08:56下载
- 积分：1
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matlab
仿真程序：首先需要用一个随机发生器产生（0.1）内的均匀随机数，然后再将该序列映射到对应的幅度电平｛Am｝。然后将这个范围再分成4个相等的区间，这些子区间分别对应于4个信号比特的符号00，01，10，11。检测器观察到r=Am+n，并且计算r和4种可能传输的信号幅度之间的距离，它的输出Bm就是相应于最小距离的信号电平。Bm与真正的的传输信号幅度比较，差错计数器用来对检测器产生的差错计数。(Simulation program: first need to use a random generator (0.1) the uniform random number, then the sequence is mapped to the corresponding amplitude level {Am}. Then this range has been divided into four equal intervals, these sub-intervals corresponding to four signal bits of the symbol 00,01,10,11. Detector observed r = Am+ n, and calculate r and 4 possible transmission distance between the signal amplitude, its output corresponding to the minimum distance Bm is the signal level. Bm and the real rate of transmission of the signal comparison, error detection counter is used to generate the error count.)
- 2011-05-21 12:18:13下载
- 积分：1
