So I went ahead and filed a provisional patent application for my analog trigonometry engine for use in calculating theta using offset varactors on sinusoidal waveforms generated by crystal oscillators.
It's not appropriate for a GPU, but in edge devices (satellites, automobile active suspensions, airbag relays, implant BP monitoring, cochlear implants, rockets, missiles, sonar, utilities system protection devices like relays and transfer trip schemes, distribution automation, bluetooth headphones...anywhere you see sinusoids being processed and it's hard to get power and where latency is crucial, my tech wins.
My device offers latency in the tens of microseconds (rather than milliseconds), enhanced precision, and is RAD hardened and resistant to EMI as a matter of course (no microprocessors). I believe this tech can make satellites smaller and more agile, take Electronic Warfare to the next level (instantaneous jamming/spoofing), improve phased array radars with better coordination between ...
