ES2458562T3

3G

Title

Not Available

Application Number:

ES20090009439T

Publication Date:

06-05-2014

Current Assignee:

Family ID:

Application Date:

05-05-2003

Declaring Company:

Publication Country:

US

Priority Date:

07-05-2002

Title

Not Available

Application Number:

ES20090009439T

Family ID:

Publication Country:

US

Publication Date:

06-05-2014

Application Date:

05-05-2003

Priority Date:

07-05-2002

Current Assignee:

Declaring Company:

Abstract  Abstract

Multiple-access broadband code division system, W-CDMA, comprising a base station, BS, comprising means for randomizing a part 1 of a high-speed shared control channel, HS-SCCH, used for access to high-speed data packets, HSDPA, with a user equipment, UE, a specific randomization sequence associated with an identification of UE, UE ID, of a UE, in which part 1 of the HS-SCCH includes information on control associated with a shared channel of high-speed physical descent, HS-PDSCH; characterized in that it comprises convolutional coding means of 1/2 ratio configured to generate, from the UE ID, the specific randomization sequence of the UE for use in the randomization of part 1 of the HS-SCCH, in which the medium Convolutional coding of relation A is also used for an error correction technique in reception, FEC, by the base station for WCDMA 3GPP communications, and a user equipment, UE, comprising: means for desalting part 1 of the HS-SCCH and convolutional coding means A configured to generate, from the UE ID, the randomization sequence specified for the UE for use in the desalting of part 1 of the HS-SCCH.

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.