US8094734B2

5G

Title

WIRELESS COMMUNICATION APPARATUS AND WIRELESS COMMUNICATION METHOD

Application Number:

US20060911309

Family ID:

Publication Date:

10-01-2012

Application Date:

27-02-2006

Priority Date:

18-04-2005

Current Assignee:

Publication Country:

US

Declaring Company:

Abstract  Abstract

Interference of multiplexed signals is reduced in an MC-CDMA communication system. A wireless communication apparatus performing a wireless communication by combining a multicarrier transmission system with a spread spectrum includes: a rearrangement control part that ranks each subcarrier in accordance with a magnitude of received power based on received power information indicating received power of each subcarrier received from a communicating apparatus and groups subcarriers in descending or ascending order of the rank in accordance with a spreading factor; and a rearrangement part that distributes a spread code to each of the groups.

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

Implicitly disclosed patent

Basis patent

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