Title:
Uplink data transfer method in wireless communication system and equipment for it
Document Type and Number:
Japanese Patent JP6346958
Kind Code:
B2
Abstract:
Provided are a method and apparatus for transmitting uplink data. Particularly, a method for transmitting uplink data in a wireless communication system, the method includes transmitting, by a user equipment, a scheduling request to a base station, and transmitting, by the user equipment, uplink data through a contention-based physical uplink shared channel (PUSCH) resource block that can transmit the uplink data without a uplink grant of the base station, wherein the scheduling request and the contention-based PUSCH resource block may be transmitted in an identical subframe.
Inventors:
Lee, Eunjeong
Jeong, Jeong
Han, Genevek
Kim, Jin Min
Choi, Kukhyun
No, Kwan Soku
Jeong, Jeong
Han, Genevek
Kim, Jin Min
Choi, Kukhyun
No, Kwan Soku
Application Number:
JP2016551852A
Publication Date:
June 20, 2018
Filing Date:
February 12, 2015
Export Citation:
Assignee:
LG ELECTRONICS INC.
International Classes:
H04W74/02; H04L1/16; H04W28/18; H04W72/04; H04W72/12
Foreign References:
| US20130022012 | ||||
| US8638738 |
Attorney, Agent or Firm:
Hidesaku Yamamoto
Natsuki Morishita
Natsuki Morishita
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