EP2385739
Radio communication system and mobile station device
Zusammenfassung
A mobile station device transmits a random access preamble to a base station device and transmits uplink data based on an uplink resource assignment notified by way of a random access response indicated by an RA-RNTI which the base station transmits in response to the transmitted random access preamble. The mobile station devices monitors both a C-RNTI notifying an uplink resource assignment from the base station device and the RA-RNTI.
Anmelder
SHARP KK [JP]HUAWEI TECH CO LTD [CN]
Erfinder
YAMADA SHOHEI [JP]KATO YASUYUKI [JP]
Externe Quellen
Klassifikation
IPC-Klassen
H04W 74/08
CPC-Klassen
H04W 56/0005H04W 56/0015H04W 56/004H04W 56/0045H04W 56/005H04W 72/21H04W 72/23H04W 74/002H04W 74/006H04W 74/0833
AI: Telecommunications
warum
Sharp/Huawei cellular RACH — H04W74. Telecommunications.