초록 ▼

A Global Navigation Satellite System having user sets for computing position, velocity and time at each user set includes an arrangement for sampling and filtering an interfering signal or other signal of interest at each user set, a communication link to another user set to carry time-stamped signa

A Global Navigation Satellite System having user sets for computing position, velocity and time at each user set includes an arrangement for sampling and filtering an interfering signal or other signal of interest at each user set, a communication link to another user set to carry time-stamped signals representing filtered samples of the signal of interest together with position and velocity information of the user set and an arrangement for computing the location of the source of the signal of interest preferably contained in each user set from the transmitted information and similar locally developed information.

대표청구항 ▼

[ Having thus described my invention, what I claim as new and desire to secure by Letters Patent is as follows:] [1.] A user set for a global positioning system including:a receiver for receiving a navigation signal and a signal of interest within a same GNSS frequency band,means for determining pos

[ Having thus described my invention, what I claim as new and desire to secure by Letters Patent is as follows:] [1.] A user set for a global positioning system including:a receiver for receiving a navigation signal and a signal of interest within a same GNSS frequency band,means for determining position, velocity and time values of said user set based on the navigation signal received by said receiver, andmeans for sampling the signal of interest received by said receiver.