Self-mixing sensor apparatus and method

Self-referencing microdoppler ladar receiver and associated...

Sensor for measuring velocity of vibration using light...

Sight adjuster

Signal processing method for use with an optical navigation...

Simultaneous noncontact precision imaging of microstructural...

Single beam laser surface velocity and displacement measurement

Solid state pulsed coherent laser radar for short range velocime

Spatial filter type speed measuring apparatus

Spatial filter type speed measuring apparatus

Speed and acceleration monitoring device using visible laser bea

Speed detection methods and devices

Spinning disk calibration method and apparatus for laser Doppler

Spray plume characterization system

Stabilized solid state gyrolaser without blind region

Stabilized solid state gyrolaser without blind region

Stand-alone speedometer directly measuring the translational...

Stereo imaging velocimetry

Sub miniaturized laser doppler velocimeter sensor

System and method for generating thrust at remote objects