公开(公告)号：US20250039692A1

公开(公告)日：2025-01-30

申请号：US18611388

申请日：2024-03-20

Applicant: QUALCOMM Incorporated

Inventor： Bo WEN ,  Vikas MAHAJAN ,  Akshay RAVI ,  Omesh Kumar HANDA ,  Raveesh JUNEJA ,  Jie RONG

IPC: H04W24/02

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a wireless node may receive a first set of transmissions, each transmission of the first set of transmissions corresponding to a respective interference metric of a first set of interference metrics. The wireless node may receive a second set of transmissions in association with a selected reception mode of a plurality of reception modes, wherein the selected reception mode is based on an estimated power metric and an estimated performance metric. Numerous other aspects are described.

公开(公告)号：US20200037264A1

公开(公告)日：2020-01-30

申请号：US16513356

申请日：2019-07-16

Applicant: QUALCOMM Incorporated

Inventor： Steven Charles CICCARELLI ,  Vikas MAHAJAN ,  Tae Min KIM ,  Supratik BHATTACHARJEE ,  Chitaranjan PELUR SUKUMAR ,  Ashok MANTRAVADI ,  Pooyan AMINI ,  Alberto RICO ALVARINO ,  Carl HARDIN

IPC: H04W52/24 ,  H04W52/14 ,  H04W52/52 ,  H04W72/04 ,  H04L5/00 ,  H04L1/20 ,  H04L1/00

Abstract: Some techniques and apparatuses described herein protect components of a user equipment (UE), such as a low noise amplifier (LNA), from internal interference. For example, the LNA may be disconnected from a receive chain during periods of high internal interference, and may be reconnected to the receive chain during periods of low internal interference. Furthermore, some techniques and apparatuses described herein improve performance by adjusting operations of the UE to account for and/or offset increased internal interference due to a receive chain that does not include a surface acoustic wave (SAW) filter to remove unwanted radio frequency signals. For example, one or more operations of a baseband processor may be modified to account for the increased internal interference. Additionally, or alternatively, reporting of channel state information may be modified to account for increased internal interference of the UE. Additional details are described herein.