Random access procedures for non-terrestrial networks
Номер патента: EP4278823A1
Опубликовано: 22-11-2023
Автор(ы): Alberto RICO ALVARINO, Ayan Sengupta, Bharat Shrestha, Liangping Ma, Umesh Phuyal, Xiao Feng Wang
Принадлежит: Qualcomm Inc
Опубликовано: 22-11-2023
Автор(ы): Alberto RICO ALVARINO, Ayan Sengupta, Bharat Shrestha, Liangping Ma, Umesh Phuyal, Xiao Feng Wang
Принадлежит: Qualcomm Inc
Реферат: Methods, systems, and devices for wireless communication are described. A communication device, such as a user equipment (UE) may transmit, to a base station of a non-terrestrial network, a random access request message associated with a random access procedure using a transport block size (TBS) and a power control specified for the random access request message (e.g., a payload of the random access request message) for the random access procedure. The random access request message including a random access preamble and a random access payload carrying a buffer status report (BSR) or uplink data, or both. The UE may then monitor a response window based at least in part on transmitting the random access request message. The UE may receive, from the base station of the non-terrestrial network, a response message of the random access procedure during the response window.
Random access procedures for non-terrestrial networks
Номер патента: US20220224407A1. Автор: Liangping Ma,Alberto RICO ALVARINO,Xiao Feng Wang,Bharat Shrestha,Umesh Phuyal,Ayan Sengupta. Владелец: Qualcomm Inc. Дата публикации: 2022-07-14.