Title:
ＬＴＥシステムにおけるリソースブロックグループの分配方法及び分配装置
Document Type and Number:
Japanese Patent JP5764263
Kind Code:
B2
Abstract:
Disclosed is a method for distributing resource block groups (RBG) in a long term evolution (LTE) system. The method comprises the steps of: according to the received CQI information and own-recorded RBG use conditions, distributing RBGs in a time slot 1 and/or time slot 2 for a terminal sending channel quality indicator (CQI) information, and writing the RBG distribution result into downlink control information (DCI) with a new DCI form. A device for distributing RBGs in the LTE system is also disclosed. With the present invention, RBGs are respectively distributed for two time slots of a general sub-frame according to the signal conditions of the two time slots in the general sub-frame. Thereby, the anti-fading property of the LTE system is improved, and furthermore, the performance of the whole system is enhanced.
Inventors:
Juan Zizian
Sie Jung Si
Sie Jung Si
Application Number:
JP2014530077A
Publication Date:
August 19, 2015
Filing Date:
April 12, 2012
Export Citation:
Assignee:
ZTE CORPORATION
International Classes:
H04W72/04; H04W72/08
Domestic Patent References:
| JP2010232740A | ||||
| JP2012503922A |
Foreign References:
| WO2011083740A1 | ||||
| WO2010039003A2 |
Attorney, Agent or Firm:
Junichi Omori
Ori Akira
Teppei Nakamura
Ayako Kaneko
Nozomi Yoshida
Shintaro Kanayama
Ori Akira
Teppei Nakamura
Ayako Kaneko
Nozomi Yoshida
Shintaro Kanayama