RADIO CHANNEL ALLOCATING METHOD

摘要

PURPOSE:To make the probability of acquisition of each base station by a mobile station approximately equal. CONSTITUTION:This method estimates the phase (timing) phi3 of the control channel 21 of a base station which newly starts transmission and the reception level L3 of the terminal of its service area so as to receive the control channels 16 and 17 of peripheral base stations by the base station to detect their levels L1 and L2 and their phases phi1 and phi2. The probability P1 of acquiring the channel 16 is obtained by phi21/(2pi)g(L1).phi31/(2pi)(1--g(L<3>)).phi32(2pi)(1-g(L2)) and subsequently the probability P2 and P3 of respectively acquiring the channels 17 and 21 are obtained similarly so as to obtain phi3 making the distribution of P1 to P3 minimum.