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2008_2
(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。并请回答：证明自己用计算机产生的经典谱是正确的可能方法。
((1) in certain wireless channel, the Doppler frequency shift will be caused by wireless channel output signal aliasing. Please describe the resulting aliasing of a variety of reasons (2) wireless channel Doppler spectrum there is a classical spectrum (classic spectrum), please explain such a spectral shape of the mechanism (3) Please use Simulink tools for writing code ( S-Function mode), resulting in a single Path Rayleigh channel, the Doppler spectrum for the classical spectrum, including mobile rate of 120km/h. And please answer: prove that they used computer-generated classical spectrum is correct possible ways.)
- 2020-12-30 11:39:00下载
- 积分：1
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Bayer2RGB
说明： bayer格式转化为RGB格式 matlab程序(bayer pattern to rgb)
- 2011-03-26 13:18:37下载
- 积分：1
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Dynamic-simulation-of-machine
Dynamic simulation of machineDynamic simulation of machine
- 2012-08-21 09:22:56下载
- 积分：1
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LMS_NLMS_compare
系统辨识中LMS，NLMS的比较,输入信号为高斯白噪声(compare LMS with NLMS in the system identification)
- 2014-11-13 21:58:29下载
- 积分：1
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Application-of-wavelet-image-fusion
小波在图像融合中的应用,还有自适应算法在图像融合中的应用。(Application of wavelet image fusion)
- 2013-04-23 21:06:46下载
- 积分：1
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Option-pricing
关于期权定价的matlab实例运用，还有有关的excel表格(About option pricing instance using matlab and excel spreadsheets)
- 2013-05-04 18:49:51下载
- 积分：1
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intro_opt
Intra_opt optimization methods review Matlab
- 2012-12-03 12:45:17下载
- 积分：1
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CA_Generator
matlab 软件接收机 完成跟踪和捕获 以及定位解算功能 包括运行需要的中频数据(matlab software receiver)
- 2009-07-14 20:14:01下载
- 积分：1
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Active-Contours
Active contour with level set and Kass methods. start with initial circles around objects and then converge in edges of objects, matlab
- 2014-01-13 01:39:56下载
- 积分：1
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Bouc-Wen
Bouc-Wen非线性滞回模型仿真程序，通过此程序可观察Bouc-Wen模型中各参数对其所描述的滞回曲线形状的影响(Bouc-Wen nonlinear hysteretic model simulation program, described by the Bouc-Wen model parameters on the hysteresis curve shape can be observed through this program)
- 2021-04-08 16:19:01下载
- 积分：1
