Title:
USE OF TIMING AND SYNCHRONIZATION OF AN ORTHOGONAL FREQUENCY DIVISION MULTIPLEX IN COMBINED SATELLITE-TERRESTRIAL NETWORK
Document Type and Number:
WIPO Patent Application WO2007081657
Kind Code:
A8
Abstract:
A system and a method of communicating a data signal in a network of geographically spread out transceivers including a plurality of transmitters. At least one of the transmitters is on a satellite. The plurality of transmitters communicate wirelessly with a receiver. Each of the plurality of transmitters transmits a copy of the data signal on a plurality of orthogonal sub- carrier frequencies to the receiver. The plurality of transmitters are synchronized so that the receiver receives the copies of the data signal substantially simultaneously.
Inventors:
SINGH RAJENDRA (US)
OLEXA GEORGE RON (US)
OLEXA GEORGE RON (US)
Application Number:
PCT/US2006/062566
Publication Date:
June 26, 2008
Filing Date:
December 22, 2006
Export Citation:
Assignee:
TELCOM VENTURES LLC (US)
SINGH RAJENDRA (US)
OLEXA GEORGE RON (US)
SINGH RAJENDRA (US)
OLEXA GEORGE RON (US)
International Classes:
H04W56/00; H04J11/00
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