Title:
HS-SCCHパート1の復号のための適応閾値
Document Type and Number:
Japanese Patent JP5112472
Kind Code:
B2
Abstract:
The application relates to a code division multiple access communication system using High Speed Downlink Packet Access (HSDPA), and in particular to the first part of a multi-part message on a High Speed Shared Control Channel (HS-SCCH Part 1). In one aspect of the invention, the HSDPA system includes a full set of possible code words. A correlation value is one of a set of correlation values that are generated by correlating each of a reduced set of possible code words against the HS-SCCH Part 1 message, wherein the reduced set of possible code words is generated from the full set of possible known sequences.
The reduced set of possible code words may include, for example, only those code words that signify something meaningful.
In another aspect, the reduced set of possible code words may include, for example, only those code words that are associated with one or more capabilities of a first User Equipment (UE), wherein the full set of possible code words includes at least one code word that is not associated with one or more capabilities of the first UE, and the at least one code word is associated with one or more capabilities of a second UE.
Inventors:
Nilson, Johann
Application Number:
JP2010111340A
Publication Date:
January 09, 2013
Filing Date:
May 13, 2010
Export Citation:
Assignee:
Telefon Akti Bora Get Elm Ericson (Pubble)
International Classes:
H04B1/7075; H04B1/707; H04B1/709; H04L1/00; H04L1/18; H04L12/56
Domestic Patent References:
| JP2003318781A | ||||
| JP11215028A | ||||
| JP2005064751A |
Attorney, Agent or Firm:
Yasunori Otsuka
Shiro Takayanagi
Yasuhiro Otsuka
Shuji Kimura
Osamu Shimoyama
Shiro Takayanagi
Yasuhiro Otsuka
Shuji Kimura
Osamu Shimoyama