| 摘要 |
<p>The present method makes it possible to measure the spatial coordinates of radio objects, inter alia mobile objects, transmitting radio signals. Radio signals with given individual features are transmitted at given time intervals. Said signals are received synchronously by an information ground-based multi-point receiving system. The phase centres of the receiving antennae of each of the not less than five consecutively numbered receiving points of the system are situated at locations with given coordinates. The radio signals are identified according to the radio object from which they were transmitted, the time of arrival of radio signals from specific radio objects is recorded, and the coordinates of the phase centre of a radio object antenna are measured on the basis of the above-mentioned coordinates and the times of arrival using the proposed measurement equations. The method further envisages the possibility of refining the radio object coordinates measured and transmitting the information received, inter alia to a radio object.</p> |
