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Astrapi Receives USAF Phase II SBIR Contract for Software Defined Radio Prototyping Effort

Astrapi Receives USAF Phase II SBIR Contract for Software Defined Radio Prototyping Effort - top government contractors - best government contracting event

Astrapi has won a phase two contract under the U.S. Air Force’s Small Business Innovation Research program to produce a software-defined radio prototype that could enable communications and signal processing in space.

The Dallas, Texas-based small business said Monday the prototype will utilize its spiral modulation capability in delivering increased data to and from warfighters through congested and contested channels while using less signal power.

According to Astrapi, its technology runs on the assumption that spectrum is non-stationary, which is contrary to classical channel capacity theory, to potentially surpass the upper limit for spectral efficiency.

The company, together with its engineering partner Space Micro, is planning to demonstrate spiral modulation using a radiation-hardened and space-capable Ka-band radio.

The SBIR Phase II award from AFWERX follows Astrapi’s previous win of a separate Air Force small business research contract to work on symbol waveform hopping.

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Written by Angeline Leishman

is an Executive Mosaic staff writer covering broad topics in the federal government contracting industry.

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