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1. WO2011008012 - METHOD AND APPARATUS TO INDEX THE PREAMBLES IN THE BANDWIDTH REQUEST CHANNEL

Publication Number WO/2011/008012
Publication Date 20.01.2011
International Application No. PCT/KR2010/004553
International Filing Date 13.07.2010
IPC
H04B 7/26 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
7Radio transmission systems, i.e. using radiation field
24for communication between two or more posts
26at least one of which is mobile
H04W 72/02 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
72Local resource management, e.g. selection or allocation of wireless resources or wireless traffic scheduling
02Selection of wireless resources by user or terminal
CPC
H04L 29/0653
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/00 - H04L27/00
02Communication control
06characterised by a protocol
0653Header parsing and analysis
H04L 5/0048
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
003Arrangements for allocating sub-channels of the transmission path
0048Allocation of pilot signals, i.e. of signals known to the receiver
H04L 69/22
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
69Application independent communication protocol aspects or techniques in packet data networks
22Header parsing or analysis
H04W 72/0413
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
72Local resource management, e.g. wireless traffic scheduling or selection or allocation of wireless resources
04Wireless resource allocation
0406involving control information exchange between nodes
0413in uplink direction of a wireless link, i.e. towards network
H04W 74/004
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
74Wireless channel access, e.g. scheduled or random access
002Transmission of channel access control information
004in the uplink, i.e. towards network
Applicants
  • SAMSUNG ELECTRONICS CO., LTD. [KR]/[KR] (AllExceptUS)
Inventors
  • JOSIAM, Kaushik
  • LI, Ying
  • PI, Zhouyue
  • YOO, Hwa-Sun
Agents
  • LEE, Keon-Joo
Priority Data
12/783,23519.05.2010US
61/270,89714.07.2009US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) METHOD AND APPARATUS TO INDEX THE PREAMBLES IN THE BANDWIDTH REQUEST CHANNEL
(FR) PROCÉDÉ ET APPAREIL D'INDEXATION DES PRÉAMBULES DANS LE CANAL DE REQUÊTE DE BANDE PASSANTE
Abstract
(EN)
A mobile station for requesting bandwidthin a wireless communication network, the mobile station configured to: transmit a quick access message and a bandwidth Request preamble sequence to a base station in a bandwidth Request channel; wherein B bits of the quick access message include BMS bits of a mobile station ID(STID) and (B-BMS) bits of a bandwidth Request information.
(FR)
L'invention porte sur une station mobile destinée à demander de la bande passante dans un réseau de communication sans fil, la station mobile étant configurée pour : envoyer un message d'accès rapide et une séquence de préambule de requête de bande passante à une station de base (BS) dans un canal de requête de bande passante. B bits du message d'accès rapide comprennent BMS bits d'un identifiant de station mobile (STID) et (B-BMS) bits d'informations de requête de bande passante.
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