I assume readers already know the definitions of: Frequency of a wave \(\): number of periods per unit time Wavelength \(\): distance between each period Propagation velocity \(\): wave traveling speed, here assuming the speed of light \(\) in the air Beam width \(\): the angular spread of the radar beam, approximated by \(\) in radian,… Continue reading Brief on Synthetic Aperture Radar Imaging Resolution
Tag: imaging
Project Tango Tablet... Hmm...
Got the tablet two days ago and played it for a while... Project Tango utilizes IR depth sensor to obtain the distance of different objects (and possibly the resulting image is a combined work with fisheye camera). My assumption is they use camera to do some imaging processing to find out rough edges of different objects,… Continue reading Project Tango Tablet... Hmm...