Global Patent Index - EP 1245083 A4

EP 1245083 A4 2003-06-04 - DYNAMIC FREQUENCY-HOPPING SYSTEM

Title (en)

DYNAMIC FREQUENCY-HOPPING SYSTEM

Title (de)

DYNAMISCHES FREQUENZSPRUNGSYSTEM

Title (fr)

SYSTEME DYNAMIQUE A SAUTS DE FREQUENCE

Publication

EP 1245083 A4 (EN)

Application

EP 01906518 A

Priority

  • US 0100501 W
  • US 17544900 P

Abstract (en)

[origin: WO0152436A1] In a frequency hopping system, the band for frequency hopping is dynamically changed in response to changing channel conditions or a command. Simultaneously with the change of the band of operation the output power may be changed as well, so that the system satisfies at all times the regulatory requirements of the country it operates in.

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

H04B 1/713; H04B 1/707

IPC 8 full level (invention and additional information)

H04B 1/713 (2011.01)

CPC (invention and additional information)

H04B 1/713 (2013.01); H04B 2001/7154 (2013.01); H04L 1/0001 (2013.01)

Citation (search report)

Designated contracting state (EPC)

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

EPO simple patent family

WO 0152436 A1 20010719; WO 0152436 A9 20020718; AU 3441701 A 20010724; CA 2394751 A1 20010719; EP 1245083 A1 20021002; EP 1245083 A4 20030604; JP 2003520488 A 20030702

INPADOC legal status


2003-09-03 [18W] APPLICATION WITHDRAWN

- Effective date: 20030709

2003-06-04 [A4] DESPATCH OF SUPPLEMENTARY SEARCH REPORT

- Effective date: 20030423

2003-06-04 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7H 04B 1/713 A

2003-06-04 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7H 04B 1/707 B

2002-11-20 [RIN1] INVENTOR CHANGED BEFORE GRANT

- Inventor name: DOBSON, W., KURT

2002-11-20 [RIN1] INVENTOR CHANGED BEFORE GRANT

- Inventor name: OSTERMILLER, DIRK

2002-11-20 [RIN1] INVENTOR CHANGED BEFORE GRANT

- Inventor name: PRESTWICH, SY

2002-11-20 [RIN1] INVENTOR CHANGED BEFORE GRANT

- Inventor name: COOKLEV, TODOR

2002-10-02 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20020702

2002-10-02 [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 TR

2002-10-02 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

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