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rayleigh
关于瑞利信道，莱斯信道等的仿真源代码，比较准备，贴近理论(On Rayleigh channels, Rice channel simulation source code, etc., more preparation, close to the theoretical)
- 2009-05-16 23:36:45下载
- 积分：1
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code
The activation function detected using MATLAB (Matrix laboratory) code
- 2013-11-15 18:44:13下载
- 积分：1
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strech
去斜率（strech）参考信号与回波信号混频后得到中频输出信号S(t)=Aexp(j*2*pi*f0*t+phase)
其中f0与回波延时的关系为：
f0=k*delay_t
K为线性调频斜率，delay_t为回波延时
将s(t)采样，FFT变换即可得到目标距离与频谱的关系。
Strech 信号测距
输入混频后的中频信号（图一），经采样及FFT变换得到频谱（图二）
再根据频谱与距离的关系式R=Tcf/2B显示出距离(图三)
(Go slope (strech) obtained after the reference signal and the echo signal mixer IF output signal S (t) = Aexp (j* 2* pi* f0* t+phase) f0 and echo delay relationship: f0 = k* delay_t K chirp slope, delay_t the echo delay sampling s (t), the FFT transform to the target distance spectrum of relations. Strech signal ranging input mixer IF signal (Figure 1), sampling and FFT transform spectrum (Figure 2) according the the spectrum distance relationship R = Tcf/2B shows the distance (Figure 3))
- 2012-11-27 20:36:34下载
- 积分：1
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easy-understood-estimation-progarm-with-paper
是一个实现简单但是完整的信道估计，虽然只有ls与mmse的比较，但是提供了一篇原文论文。(Is a simple but complete channel estimation, although only ls and mmse comparison, but it provides an original thesis.)
- 2010-08-12 11:06:55下载
- 积分：1
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HMMSim
隐马尔科夫模型可视化程序，操作简单，GUI界面(Hidden Markov Model Visualization program, simple, GUI interface)
- 2010-09-15 16:18:52下载
- 积分：1
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durbin
杜宾算法求线性预测系数杜宾算法求线性预测系数(Durbin algorithm for linear prediction coefficient)
- 2009-05-26 20:05:04下载
- 积分：1
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audiostegno
text file containing other detail
- 2012-04-10 00:35:15下载
- 积分：1
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Ch26
matlab---经济和金融相关问题求解(matlab--- economic and financial problem solving)
- 2013-01-25 18:04:45下载
- 积分：1
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arduino_arduino
interfacing aurdino with matlab to control cam
- 2014-11-05 16:03:36下载
- 积分：1
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SenSimplex
说明： 该程序用于分析灵敏度时调用在需要添加人工变量时将采用两阶段法求解上述问题(This program is used to analyze sensitivity when called)
- 2019-03-28 11:02:42下载
- 积分：1
