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1. (WO2018085428) TWO STEP RANDOM ACCESS PROCEDURE

Pub. No.:    WO/2018/085428    International Application No.:    PCT/US2017/059570
Publication Date: Sat May 12 01:59:59 CEST 2018 International Filing Date: Thu Nov 02 00:59:59 CET 2017
IPC: H04W 74/08
Applicants: QUALCOMM INCORPORATED
Inventors: WANG, Renqiu
CHEN, Wanshi
XU, Hao
LY, Hung
LEE, Heechoon
Title: TWO STEP RANDOM ACCESS PROCEDURE
Abstract:
Wireless communication devices are adapted to facilitate a random access procedure. According to one example, scheduled entity can transmit a first transmission that is received by a scheduling entity. The first transmission may include a physical random access channel (PRACH) preamble sequence and a first message including information for determining a device-specific network identifier for the scheduled entity. The scheduling entity may transmit a second transmission that is received by the scheduled entity. The second transmission may include information on a physical downlink control channel (PDCCH) addressed to the device-specific network identifier for the scheduled entity, and a second message on a physical downlink shared channel (PDSCH). Other aspects, embodiments, and features are also included.