A dual mode switching channel estimation algorithm based on SNR decision in high speed railway scenarios
A dual mode switching channel estimation algorithm based on SNR decision in high speed railway scenarios was proposed.The algorithm adopted DKL-BEM and LMMSE modelling the channel and estimating the channel under different speed conditions,respectively.The simulation results show that the SNR increa...
Main Authors: | , , , |
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Format: | Article |
Language: | zho |
Published: |
Beijing Xintong Media Co., Ltd
2018-07-01
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Series: | Dianxin kexue |
Subjects: | |
Online Access: | http://www.telecomsci.com/thesisDetails#10.11959/j.issn.1000-0801.2018199 |