APPARATUS AND METHOD FOR TRANSMITTING/RECEIVING PILOT SIGNALS IN A COMMUNICATION SYSTEM USING AN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING SCHEME

Disclosed is a method for providing a pilot symbol for base station identification in a Multiple-Input Multiple-Output (MIMO) communication system having one or more transmission antennas, wherein the pilot symbol is comprised of a first sequence having a good cell identification characteristic and...

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Bibliographic Details
Main Authors PARK, SUNG-EUN, CHOI, SEUNG-HOON, KIM, JAE-YOEL, JANG, JI-HO, PARK, DONG-SEEK, JOO, PAN-YUH
Format Patent
LanguageEnglish
French
Published 31.07.2012
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
MULTIPLEX COMMUNICATION
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:Disclosed is a method for providing a pilot symbol for base station identification in a Multiple-Input Multiple-Output (MIMO) communication system having one or more transmission antennas, wherein the pilot symbol is comprised of a first sequence having a good cell identification characteristic and a second sequence for reducing a peak-to-average power ratio (PAPR) for all of pilot symbols. L'invention concerne un procédé qui permet de fournir un symbole pilote pour l'identification d'une station de base dans un système de communication à entrées multiples et à sorties multiples (MIMO) qui possède une ou plusieurs antennes de transmission, le symbole pilote étant constitué d'une première séquence présentant une caractéristique d'identification de cellule et d'une deuxième séquence permettant de réduire le rapport puissance de crête-puissance moyenne (PAPR) pour tous les symboles pilotes.
Bibliography:Application Number: CA20052563944