Global Patent Index - EP 1095531 A1

EP 1095531 A1 2001-05-02 - MOBILE TELECOMMUNICATION SYSTEM

Title (en)

MOBILE TELECOMMUNICATION SYSTEM

Title (de)

MOBILES TELEKOMMUNIKATIONSSYSTEM

Title (fr)

SYSTEME DE TELECOMMUNICATION MOBILE

Publication

EP 1095531 A1 (EN)

Application

EP 99933434 A

Priority

  • SE 9901213 W
  • SE 9802387 A

Abstract (en)

[origin: WO0002405A1] The invention relates to a method and an arrangement in a mobile telecommunication system using lobes for establishing and maintaining a radio channel between a mobile station and a base station. The base station measures received signal strength or signal quality in each lobe in a sector by means of a Direction Finding Unit (DFU). The DFU selects the lobe with the highest received signal strength or signal quality and connects the transceiver equipment of the base station to the mobile station using the selected lobe.

IPC 1-7 (main, further and additional classification)

H04Q 7/36; H04Q 7/38

IPC 8 full level (invention and additional information)

H04W 88/08 (2009.01)

CPC (invention and additional information)

H04W 88/08 (2013.01)

Citation (search report)

See references of WO 0002405A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

WO 0002405 A1 20000113; AU 4949199 A 20000124; EP 1095531 A1 20010502; IL 140662 D0 20020210; SE 514663 C2 20010402; SE 9802387 D0 19980703; SE 9802387 L 20000104

INPADOC legal status


2004-08-04 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20040203

2001-05-02 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20010102

2001-05-02 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2001-05-02 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Free text: AL;LT;LV;MK;RO;SI