WIRELESS COMMUNICATION SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a wireless communication system that communicates through a wireless communication line of the lowest bit rate using neither of functions of selecting an optimum modulation system and an optimum antenna even when equipped with a high-speed wireless communication line having those selecting functions. SOLUTION: The wireless communication system has a wireless communication control part which has the functions of selecting an optimum modulation system and an optimum antenna by inspecting the quality of a wireless communication line between a transmitting station and a receiving station before actual data communication between the transmitting and receiving stations, and performs data communication by using either of the functions according to the amount of transmitted data or through the wireless communication line of the lowest bit rate using neither of those functions. For example, when transmitted data can be transmitted through the wireless communication line of the lowest bit rate within a time for inspecting the line quality because the amount is small, efficient data communication at the lowest bit rate is carried out without using any of the functions. COPYRIGHT: (C)2006,JPO&NCIPI