Global Patent Index - EP 1751881 A1

EP 1751881 A1 20070214 - POWER CONTROL METHOD AND APPARATUS WITH INTER-LINK INTERFERENCE PREDICTION FOR USE IN CDMA WIRELESS COMMUNICATION NETWORKS

Title (en)

POWER CONTROL METHOD AND APPARATUS WITH INTER-LINK INTERFERENCE PREDICTION FOR USE IN CDMA WIRELESS COMMUNICATION NETWORKS

Title (de)

LEISTUNGSREGELVERFAHREN UND VORRICHTUNG MIT VORHERSAGE DER STÖRUNGEN ZWISCHEN STRECKEN ZUR VERWENDUNG IN DRAHTLOSEN CDMA-KOMMUNIKATIONSNETZEN

Title (fr)

PROCEDE ET DISPOSITIF DE REGLAGE DE PUISSANCE AVEC PREVISION DES PERTURBATIONS D'INTERCONNEXION POUR RESEAUX DE COMMUNICATION AMCR SANS FIL

Publication

EP 1751881 A1 20070214 (EN)

Application

EP 05738335 A 20050428

Priority

  • IB 2005051387 W 20050428
  • CN 200410043110 A 20040511

Abstract (en)

[origin: WO2005109673A1] A power control method for use in wireless communication networks: after a receiving node receives radio signal from a transmitting node, the receiving node predicts an inter-link interference power upon itself according to the received radio signal, and sends a power control message to the transmitting node; after the transmitting node receives a power control message from a receiving node, it extracts the inter-link interference power predicted by the receiving node, and adjusts its transmit power according to the predicted inter-link interference power.

IPC 8 full level

H04B 7/005 (2006.01)

CPC (source: EP KR)

H04W 52/22 (2013.01 - KR); H04W 52/223 (2013.01 - EP); H04W 52/24 (2013.01 - KR); H04W 52/24 (2013.01 - EP)

Citation (search report)

See references of WO 2005109673A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2005109673 A1 20051117; CN 1697342 A 20051116; CN 1951030 A 20070418; EP 1751881 A1 20070214; JP 2007537643 A 20071220; KR 20070020032 A 20070216

DOCDB simple family (application)

IB 2005051387 W 20050428; CN 200410043110 A 20040511; CN 200580014764 A 20050428; EP 05738335 A 20050428; JP 2007512618 A 20050428; KR 20067023495 A 20061109