(19)
(11) EP 2 057 773 A1

(12)

(43) Date of publication:
13.05.2009 Bulletin 2009/20

(21) Application number: 07826237.5

(22) Date of filing: 03.09.2007
(51) International Patent Classification (IPC): 
H04L 1/18(2006.01)
(86) International application number:
PCT/IB2007/053536
(87) International publication number:
WO 2008/125923 (23.10.2008 Gazette 2008/43)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated Extension States:
AL BA HR MK RS

(30) Priority: 21.08.2006 EP 06119263

(71) Applicant: Koninklijke Philips Electronics N.V.
5621 BA Eindhoven (NL)

(72) Inventors:
  • BAKER, Matthew, P., J.
    NL-5656 AE Eindhoven (NL)
  • MOULSLEY, Timothy, J.
    NL-5656 AE Eindhoven (NL)

(74) Representative: Van Velzen, Maaike Mathilde 
Philips Intellectual Property & Standards P.O. Box 220
5600 AE Eindhoven
5600 AE Eindhoven (NL)

   


(54) INDICATING RETRANSMISSION PROCESSES IN MULTI-BEAM SYSTEMS