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1. WO2005064802 - METHOD OF ALLOCATING RESOURCES IN TELECOMMUNICATIONS SYSTEM, TRANSCEIVER, COMPUTER PROGRAM, AND TELECOMMUNICATIONS SYSTEM

Publication Number WO/2005/064802
Publication Date 14.07.2005
International Application No. PCT/FI2004/000749
International Filing Date 09.12.2004
IPC
H04B 7/005 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
7Radio transmission systems, i.e. using radiation field
005Control of transmission; Equalising
H04B 17/00 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
17Monitoring; Testing
CPC
H04B 17/20
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
17Monitoring; Testing
20of receivers
H04W 52/243
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
52Power management, e.g. TPC [Transmission Power Control], power saving or power classes
04TPC
18TPC being performed according to specific parameters
24using SIR [Signal to Interference Ratio] or other wireless path parameters
243taking into account interferences
Applicants
  • NOKIA CORPORATION [FI]/[FI] (AllExceptUS)
  • JUNTTI, Markku [FI]/[FI] (UsOnly)
  • POUTTU, Ari [FI]/[FI] (UsOnly)
Inventors
  • JUNTTI, Markku
  • POUTTU, Ari
Agents
  • KOLSTER OY AB
Priority Data
10/748,67231.12.2003US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) METHOD OF ALLOCATING RESOURCES IN TELECOMMUNICATIONS SYSTEM, TRANSCEIVER, COMPUTER PROGRAM, AND TELECOMMUNICATIONS SYSTEM
(FR) PROCEDE D'ATTRIBUTION DE RESSOURCES DANS UN SYSTEME DE TELECOMMUNICATION, EMETTEUR-RECEPTEUR, PROGRAMME INFORMATIQUE ET SYSTEME DE TELECOMMUNICATION
Abstract
(EN)
A method, a transceiver, a telecommunications system, and a computer program are provided. According to the invention, a sampled receive signal is generated from a receive signal. An interference level threshold is derived on the basis of an iterative statistical analysis of the sampled receive signal, and an interfered portion of a signal space is identified on the basis of a comparison of the sampled receive signal and the interference level threshold. In an embodiment, the transmit resources are reduced from the interfered portion of the signal space.
(FR)
L'invention concerne un procédé, un émetteur-récepteur, un système de télécommunication et un programme informatique. Selon l'invention, un signal de réception échantillonné est généré à partir d'un signal de réception. Un seuil de niveau de brouillage est dérivé sur la base d'une analyse statistique itérative du signal de réception échantillonné et une partie brouillée d'un espace des signaux est identifiée sur la base d'une comparaison du signal de réception échantillonné et du seuil de niveau de brouillage. Dans un mode de réalisation, les ressources d'émission de la partie brouillée de l'espace des signaux sont réduites.
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