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design
产生不同频率、不同幅度的两种正弦波信号
对两个信号进行叠加并做频谱分析
还原原来两个信号（LPF)(Produce different frequency, the two sine wave signals of different magnitudes of the two signals are superimposed and do spectral analysis to restore the original two signals (LPF))
- 2020-11-24 20:59:33下载
- 积分：1
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DS_CDMA
这个仿真程序用于实现DS-CDMA通信系统仿真(The simulation program used to implement DS-CDMA communication system simulation)
- 2011-04-20 13:39:47下载
- 积分：1
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ROC_spectrumsensing
The receiver performance is quantified by depicting the receiver operating char- acteristics (ROC) curves. This curves serve as a tool to and study the performance of a sensing scheme. ROC graphs are employed to show trade-of vs between detection probability and false alarm rates, (i.e. PD versus PFA), thus allowing the determination of an optimal threshold. To illustrate the performance of energy detectors, we generate complementary ROC curves (the average probability of miss detection $ P_{md} 1 - P_d$ versus the false alarm probability $P_f$ for different receiver structures and in different fading environments.Fig. 1 illustrates the complementary ROC curves for a single channel reception (no diversity) over AWGN channels. This figure depicts the complementary ROC curves for energy detectors.
- 2014-11-19 15:36:02下载
- 积分：1
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bwlabel
用C语言编写MATLAB 函数， 主要用于DSP芯片， 后期可参考转化为汇编， 提高速度(Use the programming language C to write the MATLAB function, bwlabel )
- 2014-12-17 12:28:39下载
- 积分：1
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RLS_example
最小二乘法数学程序及其算法仿真，详细说明最小二乘法流程(RLS example
Least squares mathematical program and its algorithm simulation, detailing the least squares process)
- 2019-05-23 20:03:54下载
- 积分：1
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Simulink
基于Simulink的小车_倒摆模糊自适应控制系统设计与仿真(Simulink based on the car _ inverted pendulum fuzzy adaptive control system design and simulation)
- 2008-12-22 19:08:41下载
- 积分：1
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two_type_of_lowpass
用firgr函数设计的两种类型的FIR低通滤波器，( minorder/minodd )边界频率fre_edge=[0 .345 .575 1]*pi 显示幅频特性(Firgr function design with two types of FIR low-pass filter, (' minorder/minodd' ) boundary frequency fre_edge = [0 .345 .575 1]* pi shows the amplitude frequency characteristics)
- 2010-12-04 17:24:45下载
- 积分：1
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123bp
应用bp神经网络进行分类的实例，很简单适合初学者。(Application of bp neural network to classify instances, is very simple for beginners.)
- 2014-11-06 16:29:05下载
- 积分：1
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GA-VRP
使用MATLAB解决了VRP问题 代码简单易懂(Use MATLAB to solve the VRP straightforward code)
- 2015-03-30 10:33:12下载
- 积分：1
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Alamouti_16QAM_22_correlation
说明： Alamouti空时编码，2*2相关信道，16QAM。(Alamouti Space Time Coding, 2*2 correlation channel, 16QAM.)
- 2010-04-28 14:49:26下载
- 积分：1
