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1. (WO1998049839) A DATA TRANSMISSION METHOD AND BASE STATION FOR A TDMA RADIO SYSTEM
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1998/049839 International Application No.: PCT/FI1998/000373
Publication Date: 05.11.1998 International Filing Date: 29.04.1998
IPC:
H04B 7/26 (2006.01) ,H04W 16/26 (2009.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
B
TRANSMISSION
7
Radio transmission systems, i.e. using radiation field
24
for communication between two or more posts
26
at least one of which is mobile
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
16
Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cell structures
24
Cell structures
26
Cell enhancers, e.g. for tunnels or building shadow
Applicants:
NOKIA TELECOMMUNICATIONS OY [FI/FI]; Keilalahdentie 4 FIN-02150 Espoo, FI (AL, AM, AT, AU, AZ, BA, BB, BE, BF, BG, BJ, BR, BY, CA, CF, CG, CH, CI, CM, CN, CU, CY, CZ, DE, DK, EE, ES, FI, FR, GA, GB, GE, GH, GM, GN, GR, GW, HU, ID, IE, IL, IS, IT, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MC, MD, MG, MK, ML, MN, MR, MW, MX, NE, NL, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, SN, SZ, TD, TG, TJ, TM, TR, TT, UA, UG, UZ, VN, YU, ZW)
KASSINEN, Juha [FI/FI]; FI (UsOnly)
PÖKKÄ, Paavo [FI/FI]; FI (UsOnly)
Inventors:
KASSINEN, Juha; FI
PÖKKÄ, Paavo; FI
Agent:
PATENTTITOIMISTO TEKNOPOLIS KOLSTER OY; c/o Kolster Oy AB Iso Roobertinkatu 23 P.O. Box 148 FIN-00121 Helsinki, FI
Priority Data:
97182929.04.1997FI
Title (EN) A DATA TRANSMISSION METHOD AND BASE STATION FOR A TDMA RADIO SYSTEM
(FR) STATION DE BASE
Abstract:
(EN) The invention relates to a data transmission method and a base station for a TDMA radio system, the base station comprising at least two tranceivers (300, 304) adapted to communicate with terminals within the base station area, the base station being adapted to transmit information concerning itself to the terminals, and the transceivers being adapted to communicate with the terminals within service areas that are at least partly different so as to form an inner (202) and an outer (204) service area. To enable an advantageous implementation of a cell, only the transceiver (304) serving the outer service area is adapted to transmit information concerning the base station.
(FR) Cette invention se rapporte à un procédé de transmission de données et à une station de base destinée à un système radio fonctionnant en AMRT, ladite station de base comportant au moins deux émetteurs-récepteurs (300, 304) conçus pour communiquer avec des terminaux au sein de la zone de la station de base. Cette dernière est conçue pour émettre à destination des terminaux des informations la concernant, et les émetteurs-récepteurs sont conçus pour communiquer avec les terminaux au sein des zones de desserte qui sont au moins en partie distincte de manière à constituer une zone de desserte interne (202) et une zone de desserte externe (204). Afin de permettre une mise en oeuvre avantageuse d'une cellule, seul l'émetteur-récepteur (304) desservant la zone externe est conçu pour émettre des informations relatives à la station de base.
Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, GH, GM, GW, HU, ID, IL, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, UA, UG, US, UZ, VN, YU, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, SD, SZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
NO19986161EP0935898US6236651JP2000513911 CN1225765AU1998070480