Patent ID: 7847724
Filing Date: 2010-12-07
Classification: F41G,G01S

Abstract:
1. A radar video data viewing system comprising: (a) a display screen for viewing multiple scans of radar video data which is generated by a seeker over a time period of four minutes to twenty minutes, wherein said multiple scans of radar video data appear on at least one graph on said display screen which allows a user to view said graph in a viewing mode which emulates real time, said multiple scans of radar video data comprising a data file having a file size of approximately four gigabytes to approximately twenty gigabytes of radar video data, said graph including: (b) a plurality of controls appearing above said graph and below said graph on said display screen for allowing said user to manipulate views of said multiple scans of radar video data appearing on said display screen and to select each of the scans of radar video data from said data file which are to appear on said display screen; (c) a plurality of text boxes appearing on said display screen below said graph, said plurality of text boxes providing an indication of a current location within the data file of the radar video data samples currently being displayed on said display screen, a start location for the data file being currently displayed on said display screen and an end location for the data file being currently displayed on said display screen; and (d) a computer software program for controlling, handling and interpreting the scans of radar video data within said data file being plotted on said graph and detection gate data for said detection gate plot, wherein said computer software program, responsive to a selection by said user of the scans of radar video data to be displayed on said display screen, plots the scans of radar video data on said display screen and plots the detection gate data on said display screen.