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US 2003/0142741 A1Published application
Modulation by phase and time shift keying and method of using the same
AssigneeRF SAW Components, Incorporated
InventorClinton S. Hartmann
Life of this patent
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Abstract
The present invention provides for a propagated signal modulated by phase and time shift keying and a method of using the same. In one embodiment the propagated signal includes: (1) a period of time spanned by a pulse, the period of time divided into a group of time slots, each of the time slots having a unique phase/time position; and (2) the pulse encoding a data element by the phase/time position.
Claims20
A propagated signal, comprising:
- a period of time spanned by a pulse, said period of time divided into a group of time slots, each of said time slots having a unique phase/time position;
- and
- said pulse encoding a data element by said phase/time position.
A method of propagating a signal, comprising:
- designating a period of time spanned by a pulse, said period of time divided into a group of time slots, each of said time slots having a unique phase/time position;
- and
- causing said pulse to encode a data element by said phase/time position.
Dependencies are inferred from the claim text.