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Time-SeriesModelforWirelessFadingChannelsinisotrop
这篇文章为随即和非随机的散射环境中造成的信封衰落提供了一个AR模型。它展示了至少需要一个二阶AR过程去建立一个伏在接收信封内在的阻尼正弦自动/交叉相关函数的模型。通过对模拟值的比较得到使用模型可以得到与理论值近似的值。模型基于的仿真过程被用来与JACK仿真器在随机分散事件中作比较。(his work presents an autoregressive (AR) model
for fading envelope influenced by isotropic and non-isotropic
scattering environments. It is shown that at least a second order
AR process is required to model the damped sinusoidal auto/cross
correlation function inherent in the complex received envelope.
The comparison of statistics of the simulation trace obtained
using the model shows good agreemeqt with the theoretical
values. The model based simulation procedure is compared to
the Jake s simulator for isotropic scattering case and is shown
to exhibit an order of magnitude smaller time complexity. )
- 2010-06-29 18:15:56下载
- 积分：1
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download.nos.org_srsec315new_History-Book_L01
need codes for mobile communication
- 2014-10-09 13:48:45下载
- 积分：1
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kth_order_spectrum_analysis
完整的幅相调制信号可k阶非线性功率谱分析(Complete amplitude and phase modulated signal can be k-order nonlinear power spectrum analysis)
- 2008-12-13 17:01:05下载
- 积分：1
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bingwang
电力系统并网仿真实例，（无穷大电网-电机并网）(Power system and network simulation, (infinite grid- Motor Grid))
- 2020-12-19 21:19:09下载
- 积分：1
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qpsk
关于无线信道的多普勒谱
无线信道中的多普勒谱有一种经典谱请解释产生这种谱形状的机理；(1. On the radio channel of the Doppler spectrum (2) wireless channel Doppler spectrum has a classic spectrum (classic spectrum), please explain such a spectral shape of the mechanism )
- 2009-03-25 18:47:38下载
- 积分：1
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New-WinRAR-archive
matlab coding for OBSTACLE DETECTOR USING ULTRASONIC in embedded system
- 2013-01-10 22:07:10下载
- 积分：1
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jubushang
二维图像局部熵统计，简单代码，仅供参考，希望对您有所帮助，谢谢(Local Entropy)
- 2014-11-10 16:34:12下载
- 积分：1
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RGBsegment
内容如题，是对图像进行GEB分割处理的小例子，希望对大家有帮助(Content such as title, is the image segmentation processing GEB small example, we want to help)
- 2009-11-12 14:54:28下载
- 积分：1
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matlab
使用MATLAB进行对信号的加窗和dtft计算(Carried out using the MATLAB signal increases in the calculation window and dtft)
- 2009-11-22 14:08:38下载
- 积分：1
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job-shop
job-shop matlab
遗传算法(job-shop matlab gentic )
- 2013-12-10 19:14:11下载
- 积分：1
