Accession Number : ADD009418

Title :   Pulse Width Modulation (PWM) with Jewel Pivot Accelerometer.

Descriptive Note : Patent,

Corporate Author : DEPARTMENT OF THE ARMY WASHINGTON DC

Personal Author(s) : Eastman,Marcus R

Report Date : 16 Feb 1982

Pagination or Media Count : 4

Abstract : The output of the accelerometer is sent to a pulse width modulating digitizing circuitry which consists of a comparator to generate the PWM (Pulse Width Modulation) signal, a flip-flop steering circuit, an H switch to toggle the torquer constant current either positive or negative, and an 'AND' gate to gate the clock pulses for the output. (Author)

Descriptors :   *Patents, *Accelerometers, *Pulse duration modulation, Gates(Circuits), Pulses, Modulation, Steering, Circuits, Clocks, Pulse rate, Flip flop circuits

Subject Categories : Electrical and Electronic Equipment

Distribution Statement : APPROVED FOR PUBLIC RELEASE