Invention Grant
- Patent Title: Variable stayout distance for beamhopping satellite
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Application No.: US17691280Application Date: 2022-03-10
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Publication No.: US11632167B2Publication Date: 2023-04-18
- Inventor: Stanley Kay , Udaya Bhaskar , Neal David Becker
- Applicant: Stanley Kay , Udaya Bhaskar , Neal David Becker
- Applicant Address: US MD Germantown; US MD Germantown; US MD Germantown
- Assignee: Stanley Kay,Udaya Bhaskar,Neal David Becker
- Current Assignee: Stanley Kay,Udaya Bhaskar,Neal David Becker
- Current Assignee Address: US MD Germantown; US MD Germantown; US MD Germantown
- Agency: Capitol City Techlaw
- Agent Jasbir Singh
- Main IPC: H04B7/06
- IPC: H04B7/06 ; H04B7/204 ; H04B7/185

Abstract:
A system and method for scheduling a variable stayout distance when beam hopping, the method including providing an illumination area of a satellite and candidate beam centers disposed in the illumination area; measuring a respective scan angle from an antenna boresight to a respective beam center of the candidate beam centers; and determining a reuse factor k for each of the candidate beam centers, based on a proportion of the respective scan angle to a maximum scan angle. Each candidate beam center may be processed sequentially. Prior to adding each candidate beam center to a current beam center set, checking whether a candidate beam center meets the stayout distance criteria from all beam centers already in the beam center set.
Public/Granted literature
- US20220200696A1 VARIABLE STAYOUT DISTANCE FOR BEAMHOPPING SATELLITE Public/Granted day:2022-06-23
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