RESPONSE REGARDING THE RANDOM ACCESS TO THE FORMATION OF THE ANALOGUE DIRECTION DIAGRAMS Russian patent published in 2018 - IPC H04W72/12 H04W74/08 

Abstract RU 2669523 C1

FIELD: wireless communication equipment.

SUBSTANCE: invention relates to mobile communication systems. Technical result is achieved by forming a plurality of RAR messages, wherein each RAR message carries the corresponding uplink transmission permission (UL) for the UE to enable the UE to respond to this RAR message; for each RAR message, providing a specific RAR message for the time delay indicator in the corresponding UL transmission permission carried by the RAR message; configuring each RAR-specific time delay indicator so as to provide a time interval to the user equipment (UE) in which the subscriber unit (UE) is scheduled to transmit over the UL in order to respond to the corresponding RAR message; and sequentially transmitting a plurality of RAR messages to the UE before any response from the UE is received by the network entity over the UL.

EFFECT: technical result is to increase the efficiency of transmitting the random access response from the network entity to the subscriber unit.

25 cl, 17 dwg

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RU 2 669 523 C1

Authors

Furuskog Johan

Sahlin Henrik

Bergstrom Andreas

Andersson Hakan

Wiberg Niclas

Zhang Qiang

Dates

2018-10-11Published

2016-01-21Filed