Digital control system for an electro-optical device

作者: Alicia Sanchez , Jorge Sanchez-Olea

DOI:

关键词: Digital signal processingAnalog deviceAnalog transmissionAnalog signalElectronic engineeringDigital delay lineAnalog image processingComputer scienceAnalog signal processingDigital signal

摘要: A method and firmware for digitally controlling an electro-optical device include steps of receiving as input a first analog signal representative measured parameter from generated by the in response to second set received device, digitizing generate digital feedback value, subtracting value point calculate error calculating cumulative sum control function sum, converting signal, driving toward with signal.

参考文章(4)
Michael R. Shannon, Frederick A. Stewart, Michael B. Nussbaum, Digital control servo system ,(2001)
Maurice M. Reintjes, Daniel Draper, Keith R. Jones, Gilberto I. Sada, Laser power control with automatic power compensation ,(2004)
Thomas D. Lamson, Eugene Mirro, Benyamin Buller, Beam re-registration system and method ,(2005)
Gilberto I. Sada, Daniel Draper, Keith R. Jones, Maurice M. Reintjes, Multiple parameter laser power control with automatic compensation ,(2005)