Dual-adaptive linear prediction for radio channel with abrupt change

Changwei Lv*, Shujuan Hou, Wenbo Mei

*此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

1 引用 (Scopus)

摘要

A dual-adaptive linear prediction (DALP) method is presented to predict radio channel with abrupt change caused by appearance or disappearance of scattered components (SCs), based on the idea that the prediction error of classical adaptive linear prediction (CALP) method can also be predicted when the channel changes abruptly. The proposed predictor consists of a CALP and a linear predictor for error of CALP. It is just a simple combination of two linear predictors, but it is useful for the prediction of radio channel with abrupt change. As is verified through simulations on a simplified channel model, it can significantly speed the convergence process and maintain the accuracy of prediction at the cost of a little higher computational complexity compared with CALP.

源语言英语
主期刊名2012 IEEE Vehicular Technology Conference, VTC Fall 2012 - Proceedings
DOI
出版状态已出版 - 2012
活动76th IEEE Vehicular Technology Conference, VTC Fall 2012 - Quebec City, QC, 加拿大
期限: 3 9月 20126 9月 2012

出版系列

姓名IEEE Vehicular Technology Conference
ISSN(印刷版)1550-2252

会议

会议76th IEEE Vehicular Technology Conference, VTC Fall 2012
国家/地区加拿大
Quebec City, QC
时期3/09/126/09/12

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引用此

Lv, C., Hou, S., & Mei, W. (2012). Dual-adaptive linear prediction for radio channel with abrupt change. 在 2012 IEEE Vehicular Technology Conference, VTC Fall 2012 - Proceedings 文章 6398946 (IEEE Vehicular Technology Conference). https://doi.org/10.1109/VTCFall.2012.6398946