Hyper Phase Shift Keying Modulation

dc.contributor.authorCaldwell, James
dc.contributor.corporateResearch and Sponsored Programs Office (RSPO)
dc.contributor.corporateNaval Postgraduate School (U.S.)
dc.date.accessioned2012-07-11T15:55:10Z
dc.date.available2012-07-11T15:55:10Z
dc.date.issued2011-11-22
dc.descriptionPatenten_US
dc.description.abstractA communications system and method for transmitting digital information includes arranging a modulator to have an input bit stream of binary data and arranging a signal generator to generate four orthonormal hyper phase shift keying (HPSK) basis functions that are periodic functions with a duration T. A bit to symbol mapper is arranged to combine the bit stream and the HPSK basis functions to form a succession of 4-bit HPSK symbols for 16-HPSK, 5-bit HPSK symbols for 32-HPSK or 6-bit HPSK symbols for 64-HPSK, and a transmitter is arranged to transmit signals indicative of the HPSK symbols. A receiver is arranged to receive the signals from the transmitter and the HPSK symbols are demodulated with the HPSK basis functions to reproduce the bit stream of binary data.en_US
dc.identifier.other8064541
dc.identifier.urihttps://hdl.handle.net/10945/7262
dc.publisherThe Government of the United States of America, as represented by the Secretary of the Navy, Washington, DC (US)en_US
dc.relation.ispartofseriesPatents
dc.rightsThis publication is a work of the U.S. Government as defined in Title 17, United States Code, Section 101. Copyright protection is not available for this work in the United States.en_US
dc.titleHyper Phase Shift Keying Modulationen_US
dc.typePatenten_US
dspace.entity.typePublication
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