| 摘要 |
FIELD: radio communications engineering. SUBSTANCE: base station radiates at least two differently coded signals in different directions using respective antenna for each signal so that effective area of base station is divided into two relatively non- covered radiation sectors. Depending on location mobile radio station receives signal of antenna within whose radiation sector it resides. Message is transmitted to stationary station depending on coding of signal received and basing on this message location of mobile station is found. In addition base station implementing this method is given in description of invention. Proposed method enables not only static location of mobile station but also its dynamic location. EFFECT: enhanced precision of locating mobile radio station. 6 cl, 1 dwg |
