METHOD AND APPARATUS FOR PERFORMING RANDOM ACCESS PROCESS IN WIRELESS COMMUNICATION SYSTEM Russian patent published in 2016 - IPC H04W74/08 

Abstract RU 2577028 C2

FIELD: radio engineering, communication.

SUBSTANCE: invention discloses a method which includes the following steps: receiving, through a first cell, uplink resource allocation information for a second cell; transmitting an uplink signal in the second cell using the uplink resource allocation information; and receiving uplink signal response information. The response information is received through a specific cell and not through the first cell when the uplink signal is transmitted through a random access process, and the response information is received through the first cell when the uplink signal is transmitted through a process different from a random access process.

EFFECT: high rate of transmission.

22 cl, 15 dwg, 3 tbl

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RU 2 577 028 C2

Authors

Jang Sukchel

Akhn Dzoonkui

Seo Dongjoun

Dates

2016-03-10Published

2012-12-20Filed