BRPI0413356A

5G,4G

Title

Not Available

Application Number:

BR2004PI13356

Publication Date:

10-10-2006

Current Assignee:

Family ID:

Application Date:

04-08-2004

Declaring Company:

Publication Country:

US

Priority Date:

06-08-2003

Title

Not Available

Application Number:

BR2004PI13356

Family ID:

Publication Country:

US

Publication Date:

10-10-2006

Application Date:

04-08-2004

Priority Date:

06-08-2003

Current Assignee:

Declaring Company:

Abstract  Abstract

Wireless Communication Appliance and Wireless Communication Method. The present invention relates to a wireless communication apparatus that is capable of increasing the data capacity that can be transmitted and reducing power consumption by reducing the amount of control signal to be transmitted, and capable of increasing the capacity. system by reducing interference with other wireless communication devices. In this apparatus, the control information extraction section (105) extracts the information indicating the number of CQI contained in the control information. The reception quality measurement sections (113-1 to 113-n) measure the reception quality of each subcarrier within a communication band. The CQI generation section (114) generates the CQI for some of the higher reception quality subcarriers within the communication band. Multiplexer 122 multiplexes CQI, subcarrier number information generating CQI, and ACK signals and NACK signals. The SC selection section 127 then selects the number of subcarriers from a higher receiving quality base station apparatus allocated using the CQI quantity designation information.

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.