Invention Grant
- Patent Title: Random access for broadband 4G and 5G over satellite
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Application No.: US17185781Application Date: 2021-02-25
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Publication No.: US11751253B2Publication Date: 2023-09-05
- Inventor: Xiangdong Liu
- Applicant: LOCKHEED MARTIN CORPORATION
- Applicant Address: US MD Bethesda
- Assignee: LOCKHEED MARTIN CORPORATION
- Current Assignee: LOCKHEED MARTIN CORPORATION
- Current Assignee Address: US MD Bethesda
- Agency: BAKERHOSTETLER
- Main IPC: H04B7/185
- IPC: H04B7/185 ; H04W74/08 ; H04W74/00 ; G01S19/27 ; H04B7/195 ; H04L27/26 ; H04W84/06
Abstract:
Systems and methods for communication in 4G and 5G broadband satellite networks are provided. The disclosed methods include Global Navigation Satellite System (GNSS)-independent methods, and GNSS assisted methods that do not require transmission of satellite ephemeris information from a base station to user equipment.
Public/Granted literature
- US20220272757A1 RANDOM ACCESS FOR BROADBAND 4G AND 5G OVER SATELLITE Public/Granted day:2022-08-25
Information query
