Method for performing high-resolution analysis of an area of space by means of a frequency-agile pulsed wave

摘要

The method involves receiving a signal from area of space and sampling the signal for a natural range gate. The signal is processed for given gate. Samples of the signal are formatted in a form of vectors. A covariance matrix value of the vectors is calculated (73). A characterization operation is executed for calculating a magnitude to realize estimation level of signal received in an analysis cell and transmitted from a reflector in a range gate. A table including a value of the magnitude for each cell is developed.