Adaptive holographic wideband communications apparatus and methods
First Claim
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1. Radio frequency communications apparatus adapted to holographically encode baseband data to produce signals, said communications apparatus further comprising apparatus adapted to selectively alter at least one parameter associated with said signals during operation.
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Abstract
Improved apparatus and methods for utilizing holographic waveforms for a variety of purposes including communication. In one exemplary embodiment, the holographic waveforms are transmitted over an RF bearer medium to provide, inter alia, highly covert and robust communications. An adaptive holographic UWB apparatus (AHUWB) is disclosed which selectively varies one or more operational parameters in order to adapt to changing environments and/or applications.
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23 Claims
- 1. Radio frequency communications apparatus adapted to holographically encode baseband data to produce signals, said communications apparatus further comprising apparatus adapted to selectively alter at least one parameter associated with said signals during operation.
- 12. Radio frequency communications apparatus adapted to receive and decode holographically encoded signals, said communications apparatus further comprising apparatus adapted to selectively alter at least one parameter associated with said signals during operation.
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22. Wideband communications apparatus, comprising:
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a processor adapted to process baseband data;
data conversion apparatus operatively coupled to said processor;
an antenna operatively coupled to said conversion apparatus and adapted to radiate signals; and
at least one computer program operative to selectively alter at least one system parameter;
wherein said signal processor is configured to, prior to transmission over said antenna;
phase-code said baseband data according to a first phase code; and
transform said phase-coded data to produce transformed phase-coded data. - View Dependent Claims (23)
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Specification