US9814032B2

5G,4G

Title

WIRELESS COMMUNICATION APPARATUS AND CHANNEL ALLOCATION METHOD

Application Number:

US201615132151

Publication Date:

07-11-2017

Current Assignee:

Family ID:

Application Date:

18-04-2016

Publication Country:

US

Priority Date:

08-08-2008

Declaring Company:

Abstract  Abstract

Disclosed is a base station in which the frequency usage efficiency can be improved when the communication bandwidths are asymmetric in the uplink line and the downlink line. A base station can communicate by using a plurality of downlink unit bands and a smaller number of uplink unit bands. A control unit allocates uplink resource allocation information and downlink resource allocation information to a PDCCH which is arranged in each of the plurality of downlink unit bands and allocates a response signal to the uplink line data to a PHICH which is arranged in the same number of downlink unit bands from the plurality of downlink unit bands as there are uplink unit bands. A transmit RF unit transmits the resource allocation information or the response signal.

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

Family member