Apparatus and method for determining a format of a wireless communication channel based on a handover state

Patent metadata

Field	Value
Publication number	US-9210620-B2
Application number	US-201313922842-A
Country	US
Kind code	B2
Filing date	Jun 20, 2013
Priority date	Aug 2, 2012
Publication date	Dec 8, 2015
Grant date	Dec 8, 2015

Abstract

When performing a handover of a user equipment, a base station selects one of first and second algorithms based on a handover state of the user equipment. Then, the base station determines a format of a communication channel with the user equipment based on the selected algorithm and quality of communication with the user equipment.

First claim

What is claimed is:

1. A base station comprising:
a handover controller configured to control a handover of a user equipment; and
a format determining unit configured to:
select a first algorithm, when the user equipment is not in a handover state, the first algorithm comprising an allocation of communication resources based on a first set of channel quality standards;
select a second algorithm, when the user equipment is in the handover state, the second algorithm comprising…

Assignees

• Fujitsu Ltd

Inventors

• Murai Takashi
• Kabashima Masaru

Classifications

• H04W72/51 Primary

  Electricity · mapped topic

• H04W36/0011 Primary

  Electricity · mapped topic

• H04W36/30

  Electricity · mapped topic

• H04W72/048

  Electricity · mapped topic

• H04W36/302

  Electricity · mapped topic