Invention Grant
- Patent Title: Sounding signals for sub-meter base station localization
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Application No.: US17323772Application Date: 2021-05-18
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Publication No.: US11743846B2Publication Date: 2023-08-29
- Inventor: Ramesh Annavajjala , Efi Dror , Steven Paul Papa , Joshua C. Park , Soumendra Nanda , Prashanth Rao
- Applicant: Parallel Wireless, Inc. , PhasorLab, Inc.
- Applicant Address: US NH Nashua
- Assignee: Parallel Wireless, Inc.,PhasorLab, Inc.
- Current Assignee: Parallel Wireless, Inc.,PhasorLab, Inc.
- Current Assignee Address: US NH Nashua; US NH Nashua
- Agent Michael Y. Saji; David W. Rouille
- Main IPC: H04W56/00
- IPC: H04W56/00 ; H04W88/16 ; H04W48/16 ; H04L5/00 ; H04W16/32

Abstract:
Systems and methods are disclosed for providing base station localization. In one embodiment the system includes a network including a base station such as a 5G gNodeB (gNB); a Hetnet Gateway (HNG) in communication with the gNB, wherein the HNG includes a location server and wherein the HNG virtualizes and abstracts a collection of base stations and provides a complex network under its purview as a simple base station to a mobile packet core network; a plurality of Hyper Sync Network (HSN) nodes in communication with the gNB and the HNG, wherein the plurality of HSN nodes listen to User Equipments (UEs) to locate the UEs and to synchronize clocks on the gNB with the collection of HSN nodes or other gNBs; and an Evolved Serving Mobile Location Center (E-SMLC) server in communication with the HNG and for reporting the location of a UE.
Public/Granted literature
- US20210360552A1 Sounding Signals for Sub-Meter Base Station Localization Public/Granted day:2021-11-18
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