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RayleighFadingNoise1_Filtering
无线通信瑞利信道仿真：使用复高斯滤波技术和近似多普勒扩展仿真瑞利衰落信道(Simulation of Rayleigh multipath fading Channel)
- 2021-04-02 11:39:07下载
- 积分：1
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BICM_8PSK_Fading
bit interleaved coded modulation Performance in Fading Channel for differnet trellises
- 2011-11-29 14:26:10下载
- 积分：1
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DCACspwm
搭建单相dc-ac电力电子变换器，控制策略采用SPWM调制(dc-ac controlled by spwm)
- 2019-05-16 16:17:53下载
- 积分：1
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卷积神经网络CNN进行图像分类
说明： 基于卷积神经网络的图像识别，应用于MATLAB(Image Recognition Based on Convolutional Upgrading Network)
- 2020-11-03 10:49:52下载
- 积分：1
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双边带调制和单边带调制 dsb-ssb
双边带调制和单边带调制的Simulink仿真模块(Bilateral band modulation and single sideband modulation Simulink Simulation Module)
- 2008-04-18 10:50:37下载
- 积分：1
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2
说明： 2. 关于无线信道的多普勒谱，请回答以下问题：
(1) 在某些无线信道中，多普勒频移会引起无线信道输出信号的混叠。请描述产生混叠的各种原因；
(2) 无线信道中的多普勒谱有一种经典谱(classic spectrum)，请解释产生这种谱形状的机理；
(3) 请用Simulink工具编写代码(S-Function方式)，产生一单径瑞利信道，其多普勒谱为经典谱，其中移动速率为120km/h。并请描述：自己用计算机产生的经典谱是正确的依据。(2. Regarding the doppler spectrum of the wireless channel, please answer the following questions:
(1) in some wireless channels, doppler frequency shift will cause aliasing of the output signals of the wireless channel.Describe the various causes of aliasing;
(2) there is a classic spectrum in the doppler spectrum in the wireless channel, please explain the mechanism of producing this spectrum shape;
(3) please use Simulink tool to write code (s-function mode) to generate a single-path Rayleigh channel, whose doppler spectrum is the classical spectrum, in which the moving rate is 120km/h.And please describe: your own computer generated classical spectrum is the correct basis.)
- 2021-01-23 19:48:44下载
- 积分：1
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1_mmc_inf
Simulation model of a single server queue
- 2009-09-26 13:23:07下载
- 积分：1
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SLM
simulating PAPR reduction with SLM method in STBC MIMO OFDM
- 2011-07-25 01:44:47下载
- 积分：1
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cell
两个画蜂窝系统的程序。第一个画出六边形蜂窝图。以（0，0）点为中心(Two paintings cellular system. The first draw hexagonal honeycomb Fig. To (0,0) point as the center)
- 2007-12-13 12:53:16下载
- 积分：1
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time_domain_chirp_DFBLaser
Hi
Thanks a lot for your code
This code can simulate the chirped DFB laser in time domain
- 2021-04-15 10:58:54下载
- 积分：1
