Method and apparatus for precision ranging
CC Allen Jr - US Patent 4,895,441, 1990 - Google Patents
An improved method and apparatus for precision rang ing is described using a frequency-
modulated signal source to stimulate creation of interference fringes at a rate proportional to …
modulated signal source to stimulate creation of interference fringes at a rate proportional to …
Method and apparatus for precision ranging
CC Allen Jr - US Patent 4,895,441, 1990 - freepatentsonline.com
An improved method and apparatus for precision ranging is described using a frequency-
modulated signal source to stimulate creation of interference fringes at a rate proportional to …
modulated signal source to stimulate creation of interference fringes at a rate proportional to …