JP4928630B2

5G,4G

Title

INTEGRATED CIRCUIT

Application Number:

JP20100284635

Publication Date:

09-05-2012

Current Assignee:

Family ID:

Application Date:

21-12-2010

Declaring Company:

Publication Country:

US

Priority Date:

04-01-2008

Title

INTEGRATED CIRCUIT

Application Number:

JP20100284635

Family ID:

Publication Country:

US

Publication Date:

09-05-2012

Application Date:

21-12-2010

Priority Date:

04-01-2008

Current Assignee:

Declaring Company:

Abstract  Abstract

PROBLEM TO BE SOLVED: To prevent a decline in a system throughput due to degradation of utilization efficiency of a communication resource of a channel for carrying out frequency diversity transmission when frequency scheduling transmission and frequency diversity transmission are concurrently carried out in multiple carrier communication.

SOLUTION: A modulation unit (12) carries out modulation processing for Dch data after coding to generate a Dch data symbol. A modulation unit (22) carries out modulation processing for Lch data after coding to generate an Lch data symbol. An allocation unit (103) allocates the Dch data symbol and Lch data symbol to each sub-carrier composing an OFDM symbol and outputs the allocated sub-carrier to a multiplex unit (104). In this case the allocation unit (103) allocates the Dch data symbol to a plurality of resource blocks where one Dch is arranged at an interval equal to integral multiples of the number of resource blocks composing one resource block group.

COPYRIGHT: (C)2011JPO&INPIT

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.