METHOD FOR MOBILE SATELLITE COMMUNICATION BY COORDINATED MULTI-POINT TRANSMISSION AND APPARATUS THEREOF
First Claim
Patent Images
1. A satellite communication method in a mobile satellite communication system, comprising:
- detecting a location of a terminal;
determining a signal transmission scheme for the terminal using the terminal location;
determining a subcarrier region to transmit a signal to the terminal using the location of the terminal; and
communicating with the terminal using the determined signal transmission scheme and the determined subcarrier region.
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Accused Products
Abstract
Provided is mobile satellite communication method and apparatus. The satellite communication method includes detecting a location of a terminal, determining a signal transmission scheme for the terminal using the terminal location, determining a subcarrier region to transmit a signal to the terminal using the location of the terminal, and communicating with the terminal using the determined signal transmission scheme and the determined subcarrier region.
7 Citations
18 Claims
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1. A satellite communication method in a mobile satellite communication system, comprising:
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detecting a location of a terminal; determining a signal transmission scheme for the terminal using the terminal location; determining a subcarrier region to transmit a signal to the terminal using the location of the terminal; and communicating with the terminal using the determined signal transmission scheme and the determined subcarrier region. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A satellite communication apparatus of a mobile satellite communication system, comprising:
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a detector configured to detect a location of a terminal; a first controller configured to determine a signal transmission scheme for the terminal using the location of the terminal; a second controller configured to determine a subcarrier region to transmit a signal to the terminal using the location of the terminal; and a communication unit configured to communicate with the terminal using the signal transmission scheme and the subcarrier region. - View Dependent Claims (14, 15, 16, 17, 18)
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Specification