Necessity is the mother of all invention. These words ring true regarding the technical accomplishments at SIGFX. The founders of VBI 2000 and executives at SIGFX recognized the need for a new way to deliver personal wireless communications. Our focus has been to find innovative ways to overcome three of the serious problems plaguing today's wireless communication systems:

Changing the way wireless communications take place. Years of research and development have made our dream a reality. SIGFX has developed new signal processing techniques which we believe will be the foundation of tomorrow's wireless networks. These signal processing techniques also help resolve the three problems listed above.

A giant leap forward. SIGFX encountered many roadblocks during the development of our technology. Overcoming these roadblocks required the development of new and innovative ways to process severely unbalanced signals (signals that operated near or below the noise floor), smart antenna technology and intelligent batteries.

SIGFX has also developed a way to constantly measure the characteristics of the wireless spectrum. These measurements allow the multiple onboard processors in our software defined wireless devices to make complex decisions… resulting in clearer and more efficient communications. These patented technologies have been incorporated into the first two SIGFX products: a software defined, intelligent wireless device and an infrastructure sensitive return signal processor (RSP).

Flexible wireless devices and networks. The intelligent communication devices designed by SIGFX have the ability to seamlessly modify their operating frequency, coding schemes, and compression algorithms. This allows us to accomplish each individual wireless application as efficiently as possible, while providing superior call clarity and transmission reliability. We believe that this type of flexibility is the cornerstone of future wireless networks.

Technology to change the world. Sometimes the simplest plans are the best. The incorporation of SIGFX products into the existing worldwide television-broadcasting infrastructure will allow us to bring telecommunications to places where it does not exist today.