Astrapi® – Transforming the next generation of communications through Spiral-Based Signal Modulation

Astrapi is the leader in a revolutionary method of communication – spiral-based modulation, a game-changing force in communications technology.


FOR ENGINEERS: Spiral Modulation Resources

Astrapi® technology exploits a new generalization of Euler’s formula, the foundational mathematics for telecommunications. This opens a path to dramatically higher spectral efficiency. View white paper

Spiral modulation provides new ways to combat channel impairments, including AWGN, coherent interference, and phase distortions. It does so by providing new ways to distinguish between signals.

Viewed from another perspective, Astrapi’s Spiral Modulation for the first time fully exploits the capabilities of a continuously non-stationary spectrum.

Spiral Modulation iamge

Spiral Modulation: A Game Changing Force in Telecommunications.

Astrapi was asked to present at the 2021 NASA iTech Cycle II Forum. See the video.

Euroconsult Honors Astrapi Corp as One of Five Most Promising Start-Ups at the Annual Euroconsult Summit for Satellite Financing See full story.

Astrapi wins Satellite 2017 Startup Space Pitch competition grand prize! See the video.


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