Nova Patents
ATE538540T1

Method for encoding vectors.

Abstract

The present invention relates to a method for encoding a vector for transmission from a transmitter to a receiver, comprising a step of selecting a first vector in a predefined M-dimensional vector codebook, and at least one refinement step wherein an error vector between the random vector and the first vector is quantised by means of selecting a further vector from a further vector codebook with dimensionality reduced by one relative to the previous step, wherein the M-dimensional vector codebook and the further predefined vector codebook are known to both the transmitter and receiver.

Term

1.7 yearsto projected expiry

Projected expiry 16 June 2028, counted from filing; an application has no term until it is granted.

  1. Priority
  2. Filed
  3. Published
  4. Today
  5. Projected expiry

15 members in 9 offices

This recordMember, by publication datePriority claim

Priority claims2

Priority claims
DocumentOfficeKindDate
07301141European Patent Office (EPO)A
2008052362International Bureau of the World Intellectual Property Organization (WIPO)W

Members15

Family members, oldest first
DocumentOfficeKind
WO2008155707A1World Intellectual Property Organization (WIPO)A1
TW200922177ATaiwan Province of ChinaA
CN101689903AChinaA
EP2171877A1European Patent Office (EPO)A1
KR20100044788ARepublic of KoreaA
US2010182172A1United States of AmericaA1
JP2010532112AJapanA
EP2171877B1European Patent Office (EPO)B1
ATE538540T1This recordAustriaT1
US8111176B2United States of AmericaB2
ES2378350T3SpainT3
JP5253502B2JapanB2
CN101689903BChinaB
TWI442727BTaiwan Province of ChinaB
KR101505825B1Republic of KoreaB1