EP 1232582 A1 20020821 - IMPROVEMENTS IN OR RELATING TO MOBILE TELECOMMUNICATIONS SYSTEMS
Title (en)
IMPROVEMENTS IN OR RELATING TO MOBILE TELECOMMUNICATIONS SYSTEMS
Title (de)
VERBESSERUNG IN ODER HINSICHTLICH MOBILEN TELEKOMMUNIKATIONSSYSTEMEN
Title (fr)
AMELIORATIONS APPORTEES A DES SYSTEMES DE TELECOMMUNICATIONS MOBILES
Publication
Application
Priority
- GB 0004268 W 20001107
- GB 9927934 A 19991126
- GB 0010354 A 20000502
Abstract (en)
[origin: WO0139400A1] Described herein is a method of determining when propagation delays measured in both directions between two base stations <i>i</i> and <i>j</i> relate to the earliest path and not to a later path. Once synchronisation has been achieved, the measurement of the propagation delay is compared with predetermined limits and if falling within those limits is stored. Subsequent measurements of propagation delay are also compared with the predetermined limits and are only stored if they fall within those limits and are better than the currently stored measurement.
IPC 1-7
IPC 8 full level
H04B 7/26 (2006.01)
CPC (source: EP)
H04B 7/2696 (2013.01); H04J 3/0682 (2013.01)
Citation (search report)
See references of WO 0139400A1
Designated contracting state (EPC)
AT BE CH CY DE ES FR IT LI
DOCDB simple family (publication)
WO 0139400 A1 20010531; CN 1157870 C 20040714; CN 1391737 A 20030115; EP 1232582 A1 20020821
DOCDB simple family (application)
GB 0004268 W 20001107; CN 00816017 A 20001107; EP 00973079 A 20001107