公开(公告)号：US20210021504A1

公开(公告)日：2021-01-21

申请号：US16656964

申请日：2019-10-18

Applicant: QUALCOMM Incorporated

Inventor： Vijay BALASUBRAMANIAN ,  Sitaramanjaneyulu KANAMARLAPUDI ,  Pradeep SAGANE GOWDA ,  Yogesh TUGNAWAT

IPC: H04L12/26 ,  H04L1/18 ,  H04W24/10

Abstract: Test entity for verifying user equipment (UE) device layer 2 sustained downlink maximum data rate decoding performance may send a non-access stratum message to the UE device that requests activation of a downlink-only test mode, sending a first Packet Data Convergence Protocol (PDCP) status request to the UE device, send downlink PDCP packets to the UE device during a measurement interval, receive a physical layer (PHY) hybrid acknowledge request (HARQ) acknowledgement (ACK) or non-acknowledgement (NACK) from the UE device and determine expected missed layer 1 packets based on the received PHY HARQ ACK/NACK, send a second PDCP status request to the UE device after the measurement interval, receive a PDCP status report from the UE device, and determine missed layer 2 packets from a First Missing Count (FMC) value or bitmap included in the received PDCP status report.

公开(公告)号：US20160099788A1

公开(公告)日：2016-04-07

申请号：US14968189

申请日：2015-12-14

Applicant: QUALCOMM Incorporated

Inventor： Thomas KLINGENBRUNN ,  Lorenzo CASACCIA ,  Bhupesh Manoharlal UMATT ,  Pradeep SAGANE GOWDA ,  Daniel AMERGA ,  Shyamal RAMACHANDRAN ,  Muralidharan MURUGAN ,  Swaminathan SURESHCHANDRAN ,  Dinesh DHARMARAJU ,  Sudhir S. HALBHAVI ,  Vitaly DRAPKIN ,  Raghu Narayan CHALLA

IPC: H04J4/00 ,  H04W76/06 ,  H04W8/24 ,  H04W76/02

CPC classification number: H04J4/005 ,  H04L5/0053 ,  H04W8/245 ,  H04W76/10 ,  H04W76/30

Abstract: Certain aspects of the present disclosure propose techniques for independently signaling features supported by a user equipment (UE) in different duplexing modes. The UE may be capable of communicating in frequency division duplexing (FDD) and time division duplexing (TDD) modes. The UE may obtain a FDD-specific feature group indicators (FGIs) set and a TDD-specific FGIs set, and signal at least one of the FDD-specific FGIs set or TDD-specific FGIs set. In addition, the UE may take one or more actions to reduce the likelihood of transitioning to a mode of operation that is different from its current mode of operation.

Abstract translation: 本公开的某些方面提出了用于以不同的双工模式独立地发送由用户设备（UE）支持的特征的技术的技术。 UE可以能够以频分双工（FDD）和时分双工（TDD）模式进行通信。 UE可以获得FDD专用特征组指示符（FGI）集合和设置了TDD特定的FGI，并且设置FDD特定FGI集合或TDD特定FGI中的至少一个集合。 此外，UE可以采取一种或多种动作来减少转换到与其当前操作模式不同的操作模式的可能性。