Patent · US Active

Power division multiple access

US9357508B2 · kind B2 · utility

1Cited by

2References

11Claims

0Family size

Assignee

Gilat Satellite Networks Ltd. · IL

Inventors

Doron Elinav · Ramat Gan, IL
Mati E. Rubin · Nes Ziona, IL
Snir Brener · Petah Tikva, IL

Key dates

Filing date	Aug 30, 2013
Grant date	May 31, 2016
Priority date	—
Expiry date	Jul 12, 2034

Classification

Technology area (CPC H)Electricity
CPC primaryH04W72/0473
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A satellite communication system includes a hub and one or more terminals, wherein the one or more terminals may be configured to communicate over a satellite with the hub using a segment of the satellite's resources and using a single channel per carrier (SCPC) access scheme. Methods are presented herein for facilitating the dimensioning of at least a power characteristic of said space segment using a Demand Assignment Multiple Access approach and for enforcing the dimensioned power characteristic in real-time, or substantially in real-time. Also presented are methods for allocating power to SCPC carriers, wherein a maximum power level for a carrier may be determined using a DAMA technique.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.