INTRODUCING PILOT CYCLOSTATIONNARITY FOR LTE BASE STATION NUMBER OF ANTENNAS ESTIMATION

被引：0

作者：

Oularbi, Mohamed-Rabie ^{[1
]}

Aissa-El-Bey, Abdeldjalil ^{[1
]}

Houcke, Sebastien ^{[1
]}

机构：

[1] Univ Europeenne Bretagne, Inst Telecom, Telecom Bretagne, UMR CNRS Lab STICC 3192, Bretagne, France

来源：

2012 IEEE 23RD INTERNATIONAL SYMPOSIUM ON PERSONAL INDOOR AND MOBILE RADIO COMMUNICATIONS (PIMRC) | 2012年

关键词：

D O I：

暂无

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

This paper deals with a new challenge for cognitive opportunistic receivers : base station number of antennas estimation. This knowledge allows to get a better understanding of the Signal to Noise Ratio and of the achievable bit-rate with the BS. This task is achieved by taking benefits of the orthogonality between the pilots patterns used by the base station antennas and making use of a the Pilot Induced Cyclostationarity detector proposed in [1]. To the best of our knowledge our proposed algorithm is the first technique that can estimate any number of antennas using only one antenna at reception and without any knowledge of the pilot sequence.

引用

页码：2202 / 2207

页数：6

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