| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a power control simulation method, with which transmission power control of a base station can surely be simulated in a short period of time, in a wireless communication system adopting a CDMA system. <P>SOLUTION: The power control simulation method includes a first step of obtaining communication quality Q of each mobile terminal, when a wireless base station makes transmission with a prescribed initial power; a second step of discriminating whether the communication quality Q of each mobile terminal is convergent in a prescribed convergent region, on the basis of a difference between a target quality Qt and the communication quality Q of each mobile terminal; a third step of correcting the transmission power to a mobile terminal, whose communication quality does not converge within the prescribed convergent region with a correction amount resulting from multiplying a prescribed relaxation coefficient α with the difference between the target quality and the communication quality; a fourth step of obtaining the communication quality for each mobile terminal, when the wireless base station transmits transmission power after the correction; and a fifth step of repeating the second to fourth steps, until the prescribed converging conditions are satisfied. <P>COPYRIGHT: (C)2008,JPO&INPIT |
