| 54 |
Titel |
TI |
[DE] Schnelle Sendeleistungsregelung in einem drahtlosen Kommunikationsnetz
[EN] Fast power control in wireless communication network
[FR] Commande rapide de puissance dans un réseau de communication sans fil |
| 71/73 |
Anmelder/Inhaber |
PA |
LUCENT TECHNOLOGIES INC, US
|
| 72 |
Erfinder |
IN |
FISCHER GEORG, DE
;
SCHODEL MARKUS, DE
|
| 22/96 |
Anmeldedatum |
AD |
24.09.2001 |
| 21 |
Anmeldenummer |
AN |
01308075 |
|
Anmeldeland |
AC |
EP |
|
Veröffentlichungsdatum |
PUB |
26.03.2003 |
33
31
32 |
Priorität |
PRC
PRN
PRD |
|
| 51 |
IPC-Hauptklasse |
ICM |
H04B 7/005
|
| 51 |
IPC-Nebenklasse |
ICS |
|
|
IPC-Zusatzklasse |
ICA |
|
|
IPC-Indexklasse |
ICI |
|
|
Gemeinsame Patentklassifikation |
CPC |
H04W 52/10
H04W 52/225
H04W 52/24
|
|
MCD-Hauptklasse |
MCM |
|
|
MCD-Nebenklasse |
MCS |
H04B 7/005
(2006.01)
|
|
MCD-Zusatzklasse |
MCA |
|
| 57 |
Zusammenfassung |
AB |
[EN] The invention relates to the controlling of transmission power of a wireless communication network, and in particular to the controlling of transmission power in the downlink direction of a GSM-network. An object of the present invention is, to provide a new and improved approach, in particular for enhancing the spectral efficiency, by realizing a fast controlling of transmission power substantially independent of any upcoming addition to a standard relating to wireless communication networks to ensure a transmission power control that is immediately available and compatible to already existing mobile stations. The invention proposes for the controlling of the transmission power the steps of receiving at a base station an uplink signal transmitted by a user equipment, detecting at least one kind of information parameter from said uplink signal during definable time periods, comparing the information parameters detected during a respective time period with each other and periodically adjusting the downlink transmission power between said base station and said user equipment in dependence on the comparison for providing a fast power control loop between said base station and said user equipment to reduce varying fading effects. <IMAGE> |
| 56 |
Entgegengehaltene Patentdokumente/Zitate,
in Recherche ermittelt |
CT |
EP000001063786A1
US000006188678B1
WO001998045962A1
WO002001008322A1
|
| 56 |
Entgegengehaltene Patentdokumente/Zitate,
vom Anmelder genannt |
CT |
|
| 56 |
Entgegengehaltene Nichtpatentliteratur/Zitate,
in Recherche ermittelt |
CTNP |
|
| 56 |
Entgegengehaltene Nichtpatentliteratur/Zitate,
vom Anmelder genannt |
CTNP |
|
|
Zitierende Dokumente |
|
Dokumente ermitteln
|
|
Sequenzprotokoll |
|
|
|
Prüfstoff-IPC |
ICP |
H04B 7/005
|
