Method for a user terminal to random access a carrier aggregation mobile communication system
作者： Sung Jun Park , Sung Hoon Jung , Seung June Yi , Sung Duck Chun , Young Dae Lee
DOI:
关键词:
摘要: A method for random access to a base station by user equipment (UE) in mobile communication system using carrier aggregation which is conducted over plurality of component carriers, and terminal the are disclosed. When UE performs contention-based procedure CA technology applied, considers an uplink grant signal as contention resolution message when receiving from eNB only received through downlink CC corresponding used transmit preamble or third message, thereby prevent being erroneously ended.
lens.org 参考文章(20)
Sung Jun Park, Seung June Yi, Young Dae Lee, Sung Duck Chun, Method of configuring radio connection in multi-carrier system ,(2010)
Won Yong Yoon, Sang Woo Kim, Sang Won Kwon, Seung Jin Ahn, Method and apparatus for performing random access in a multi-carrier system ,(2009)
Yu-Hsuan Guo, Meng-hui Ou, Method and Apparatus for Handling Uplink Grant ,(2009)
Dae Won Lee, Joon Kui Ahn, Ki Jun Kim, Method for transmitting uplink signals ,(2009)
Jiayi Fang, Wei Bao, Guojun Xiao, Method, system and apparatus for implementing cell handover ,(2008)
Sung Jun Park, Seung June Yi, Sung Duck Chun, Young Dae Lee, Method of performing uplink synchronization in wireless communication system ,(2008)
Sung Jun Park, Seung June Yi, Sung Duck Chun, Young Dae Lee, Method for signaling back-off information in random access ,(2009)
Joon Kui Ahn, Ki Jun Kim, Dong Youn Seo, Jung Hoon Lee, Method for user equipment to perform random access to base station in wireless communciation system that supports multiple uplink and downlink carriers ,(2009)
Phillip J. Pietraski, Shankar Somasundaram, Peter S. Wang, Kyle Jung-Lin Pan, Sung-Hyuk Shin, Guodong Zhang, Donald M. Grieco, Joseph S. Levy, Marian Rudolf, Erdem Bala, Control channel signaling and acquisition for carrier aggregation ,(2009)
Rapeepat Ratasuk, Dominic Tolli, Amitava Ghosh, Carrier Aggregation in LTE-Advanced 2010 IEEE 71st Vehicular Technology Conference. pp. 1- 5 ,(2010) , 10.1109/VETECS.2010.5493902