UA102621C2 - Anchor carrier in multi-carrier wireless communication system - Google Patents

Anchor carrier in multi-carrier wireless communication system

Info

Publication number
UA102621C2
UA102621C2 UAA201115479A UAA201115479A UA102621C2 UA 102621 C2 UA102621 C2 UA 102621C2 UA A201115479 A UAA201115479 A UA A201115479A UA A201115479 A UAA201115479 A UA A201115479A UA 102621 C2 UA102621 C2 UA 102621C2
Authority
UA
Ukraine
Prior art keywords
carriers
carrier
synchronization
wireless communication
anchor
Prior art date
Application number
UAA201115479A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Елена М. ДАМНЯНОВИЧ
Хуан МОНТОХО
Сандип САРКАР
Original Assignee
Квелкомм Инкорпорейтед
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Квелкомм Инкорпорейтед filed Critical Квелкомм Инкорпорейтед
Publication of UA102621C2 publication Critical patent/UA102621C2/en

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  • Mobile Radio Communication Systems (AREA)

Abstract

Multiple downlink (DL) and uplink (UL) carriers can enhance wireless communication between nodes and user equipment (UE). Among the carriers, it is beneficial to have some special, by configuration designated carriers to provide synchronization, system information, paging, data and control for multi-carrier enabled UEs. Thereby, overhead system information can be reduced. For instance, synchronization and paging for a certain cell are not provided on all carriers. A carrier can provide backward compatibility for single carrier UEs for access, synchronization, broadcast, and new control region within the data region of the legacy terminals. Coordination between nodes for selecting anchor carriers that mitigate interference and for transmit power control for non-anchor carriers provide further network performance advantages.
UAA201115479A 2008-08-11 2009-08-10 Anchor carrier in multi-carrier wireless communication system UA102621C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8795308P 2008-08-11 2008-08-11

Publications (1)

Publication Number Publication Date
UA102621C2 true UA102621C2 (en) 2013-07-25

Family

ID=52023918

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201115479A UA102621C2 (en) 2008-08-11 2009-08-10 Anchor carrier in multi-carrier wireless communication system

Country Status (1)

Country Link
UA (1) UA102621C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107645371A (en) * 2016-07-20 2018-01-30 中兴通讯股份有限公司 A kind of methods, devices and systems of carrier wave configuration

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107645371A (en) * 2016-07-20 2018-01-30 中兴通讯股份有限公司 A kind of methods, devices and systems of carrier wave configuration

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