Title:
移動通信システム、移動局装置および通信方法
Document Type and Number:
Japanese Patent JP4659895
Kind Code:
B2
Abstract:
A mobile communication system in which a mobile station apparatus transmits, to a base station apparatus, uplink data using a physical uplink shared channel assigned by an uplink data transmission permission signal, wherein the base station apparatus: transmits, to the mobile station apparatus, a radio resource control signal including a transmission instruction of reception quality information; and transmits, to the mobile station apparatus, the uplink data transmission permission signal including a transmission instruction of reception quality information, and wherein the mobile station apparatus: periodically transmits, to the base station apparatus, first reception quality information according to a transmission instruction of the reception quality information included in the radio resource control signal; and transmits, to the base station apparatus, second reception quality information using the physical uplink shared channel in case that a transmission instruction of the reception quality information is included in the uplink data transmission permission signal.
Inventors:
Ritsushi Aiba
Shohei Yamada
Hiroshi Katsurakawa
Shohei Yamada
Hiroshi Katsurakawa
Application Number:
JP2009174481A
Publication Date:
March 30, 2011
Filing Date:
July 27, 2009
Export Citation:
Assignee:
Sharp Corporation
International Classes:
H04W24/10; H04B17/24; H04W28/18; H04W72/04; H04W72/12; H04W72/14
Domestic Patent References:
| JP2005237005A | ||||
| JP2003510893A |
Attorney, Agent or Firm:
Takeo Fukuchi
Yoichi Shirakawa
Yoichi Shirakawa