UA103926C2 - Method and apparatus for random access in an orthogonal multiple-access communication system - Google Patents

Method and apparatus for random access in an orthogonal multiple-access communication system

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Publication number
UA103926C2
UA103926C2 UAA201114974A UAA201114974A UA103926C2 UA 103926 C2 UA103926 C2 UA 103926C2 UA A201114974 A UAA201114974 A UA A201114974A UA A201114974 A UAA201114974 A UA A201114974A UA 103926 C2 UA103926 C2 UA 103926C2
Authority
UA
Ukraine
Prior art keywords
random access
random
access response
sent
information
Prior art date
Application number
UAA201114974A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Дурга Прасад МАЛЛАДИ
Александар ДАМНЯНОВИЧ
Хуан МОНТОХО
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 UA103926C2 publication Critical patent/UA103926C2/en

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  • Mobile Radio Communication Systems (AREA)

Abstract

Techniques for accessing a wireless communication system are described. A user equipment (UE) sends a random access preamble for system access. The random access preamble may include a random identifier (ID), a channel quality indicator (CQI), etc. The UE may randomly select the random ID or may be assigned this random ID. The UE receives a random access response from a base station. The random access response may include control channel resources (e.g., CQI and PC resources), uplink resources, and/or control information (e.g., timing advance and PC correction) for the UE. The random access response may be sent in two parts using two messages. A first message may be sent on a control channel and may include identification information and possibly other information. A second message may be sent on a shared data channel and may include remaining information for the random access response.
UAA201114974A 2006-08-21 2007-08-21 Method and apparatus for random access in an orthogonal multiple-access communication system UA103926C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83922006P 2006-08-21 2006-08-21

Publications (1)

Publication Number Publication Date
UA103926C2 true UA103926C2 (en) 2013-12-10

Family

ID=50849584

Family Applications (2)

Application Number Title Priority Date Filing Date
UAA201114974A UA103926C2 (en) 2006-08-21 2007-08-21 Method and apparatus for random access in an orthogonal multiple-access communication system
UAA200902491A UA99442C2 (en) 2006-08-21 2007-08-21 Method and apparatus for random access in orthogonal multiple-access communication system

Family Applications After (1)

Application Number Title Priority Date Filing Date
UAA200902491A UA99442C2 (en) 2006-08-21 2007-08-21 Method and apparatus for random access in orthogonal multiple-access communication system

Country Status (1)

Country Link
UA (2) UA103926C2 (en)

Also Published As

Publication number Publication date
UA99442C2 (en) 2012-08-27

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UA103926C2 (en) Method and apparatus for random access in an orthogonal multiple-access communication system