Invention Grant
- Patent Title: Interference measurement in wireless networks
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Application No.: US17715859Application Date: 2022-04-07
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Publication No.: US12255715B2Publication Date: 2025-03-18
- Inventor: Moon-il Lee , Paul Marinier , Shahrokh Nayeb Nazar , Allan Y. Tsai , Guodong Zhang , J. Patrick Tooher
- Applicant: InterDigital Patent Holdings, Inc.
- Applicant Address: US DE Wilmington
- Assignee: InterDigital Patent Holdings, Inc.
- Current Assignee: InterDigital Patent Holdings, Inc.
- Current Assignee Address: US DE Wilmington
- Agency: Flaster Greenberg P.C.
- Main IPC: H04B7/06
- IPC: H04B7/06 ; H04B7/0413 ; H04B17/345 ; H04L5/00 ; H04L25/02 ; H04W24/10 ; H04W72/23 ; H04W72/541 ; H04B7/024 ; H04W84/04

Abstract:
Embodiments contemplate methods, systems, and apparatuses for interference measurement in a wireless communication network, including wireless communication networks the employ MIMO in uplink and/or downlink communication. Embodiments contemplate identifying one or more interference measurement resource elements that may be received from one or more transmission points. Embodiments also contemplate performing interference measurement estimation based at least in part on the identified one or more interference measurement resource elements. Channel state information (CSI) perhaps in the form of reports may be generated based at least in part on the one or more interference measurement estimation. Embodiments also contemplate that the CSI report may be transmitted to one or more nodes. In some embodiments, the one or more interference measurement resource elements may be received as part of a set of resource elements.
Public/Granted literature
- US20220231743A1 INTERFERENCE MEASUREMENT IN WIRELESS NETWORKS Public/Granted day:2022-07-21
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