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Description: Channel estimation in using BEM model-especially in the doubly selective channel estimation
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Size: 2048 |
Author: Denver |
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Description: BEM基扩展信道估计相关中外文献，对研究快速时变信道具有重要参考作用-The the BEM basis expansion channel estimation an important reference to the role of the relevant foreign literature study fast time-varying channel
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Size: 4730880 |
Author: tianwei |
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Description: 这是一个基于matlab的文档，内容是基于BEM的LS信道估计，里面包含3个.m文件-This is a matlab-based document, the contents are based on the LS channel estimation BEM, which contains three. M files
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Size: 2048 |
Author: 彭云柯 |
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Description: ns STBC for purely time-selective channels by transforming the
time-selective channels into frequency-selective channels, and by
adjusting existing space–time code designs over frequency-selective
MIMO channels to collect joint space–Doppler gains over purely
time-selective MIMO channels. Further, [14] uses the ideas of [12] to
develop a space–time code that can achieve full space-delay-Doppler
diversity for any number of transmit–receive antennas. However, to
quantify the maximum Doppler diversity order [2], the above papers
rely on a parsimonious critically sampled complex-exponential basis
expansion model (CCE-BEM) for the underlying purely time-selective
or doubly-selective channels [16]. However, the CCE-BEM may have
a large modeling error under certain channel conditions
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Size: 1024 |
Author: phuong |
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Description: Both these questions can be answered by assuming a restrictive yet
simple doubly-selective channel model. More specifically, we assume
ablock fading CCE-BEMchannel, which is defined as a block fading
channel where the time-variation subblock to subblock is modeled by a CCE-BEM. Hence, we first develop and analyze the STBC
under this block fading CCE-BEM channel model, and then, we show
how to decode the STBC for real-life channels, which do not exactly
fit this block fading CCE-BEM channel model-Both these questions can be answered by assuming a restrictive yet
simple doubly-selective channel model. More specifically, we assume
ablock fading CCE-BEMchannel, which is defined as a block fading
channel where the time-variation subblock to subblock is modeled by a CCE-BEM. Hence, we first develop and analyze the STBC
under this block fading CCE-BEM channel model, and then, we show
how to decode the STBC for real-life channels, which do not exactly
fit this block fading CCE-BEM channel model
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Size: 1024 |
Author: phuong |
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Description: 基于BEM的无线信道估计，模型有CE-BEM、DPS-BEM、DKL-BEM等-The wireless channel estimation based on BEM
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Size: 1630208 |
Author: 许文龙 |
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Description: 用于快时变信道的信道估计算法，基于BEM实现(The channel estimation algorithm for fast time-varying channel is implemented based on BEM)
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Size: 15923200 |
Author: lovelychurbe |
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