IP Library Granted Patent US 12,021,787
Granted Patent B2
US 12,021,787 · App. 17/631,391 · Granted Jun 25, 2024

Control method for user equipment, and user equipment

Inventors: Chongming Zhang (Shanghai, CN); Renmao Liu (Shanghai, CN)
Assignee: SHARP KABUSHIKI KAISHA
H04L5/0057H04W72/20H04W72/569H04W4/40
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Quick Facts
Patent No.
US 12,021,787
App. No.
17/631,391
Granted
Jun 25, 2024
Kind
B2
Abstract

Provided in the present invention are a control method for user equipment, and user equipment. The control method for user equipment (UE) comprises: receiving, by the UE, a channel state information (CSI) request transmitted by other UE; generating, by the UE, on the basis of the CSI request, a CSI report transmitted through a PSSCH, and sidelink control information (SCI) for scheduling and indicating the transmission of the PSSCH; and setting, on the basis of whether the PSSCH carries a MAC protocol data unit (MAC PDU), a quality of service (QoS) parameter related to the QoS of the PSSCH transmission included in the SCI.

Claims (15)

1. A user equipment, comprising:

a processor; and

memory in electronic communication with the processor, wherein instructions stored in the memory are executable to:

associate a value with a priority of a Media Access Control (MAC) Control Element (CE),

associate a value with a priority of each of several logical channels,

generate a Sidelink Control Information (SCI) which indicates a resource information of a Physical Sidelink Shared Channel (PSSCH) for a transmission of a MAC Protocol Data Unit (MAC PDU), and

in a case that the MAC CE and a MAC Service Data Unit (MAC SDU) corresponding to one of the logical channels are included in a MAC PDU,

set a priority field in the SCI with a value corresponding to the higher priority of the one of the logical channels and the MAC CE.

2. The user equipment according to claim 1 , wherein a channel state information (CSI) report is included in the MAC CE.

3. A communication method of a user equipment, comprising:

associating a value with a priority of a Media Access Control (MAC) Control Element (CE),

associating a value with a priority of each of several logical channels,

generating a Sidelink Control Information (SCI) which indicates a resource information of a Physical Sidelink Shared Channel (PSSCH) for a transmission of a MAC Protocol Data Unit (MAC PDU), and

in a case that the MAC CE and a MAC Service Data Unit (MAC SDU) corresponding to one of the logical channels are included in a MAC PDU,

setting a priority field in the SCI with a value corresponding to the higher priority of the one of the logical channels and the MAC CE.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 28, 2022
From: ZHANG, CHONGMING; LIU, RENMAO
To: SHARP KABUSHIKI KAISHA
Reel/Frame 058816/0449 →
Priority Claims (1)
CN 201910719456.6 · Aug 5, 2019 · national
Continuity (1)
Related Publication 20220337378A1 · Oct 20, 2022
Cited By (1)
US 12,237,893