WIRELESS COMMUNICATION SYSTEM

摘要

PROBLEM TO BE SOLVED: To solve a problem in a conventional wireless communication system that the line quality is not improved by diversity reception in a system selecting a radio wave of one line, although a radio wave with stronger electric field strength can be selected unless an accident of a broken cable line takes place in leakage coaxial cables LCX 3 installed at both sides of a railway 2. SOLUTION: The wireless communication system of this invention synthesizes radio waves receives by antennas 21-24 and demodulated the result of synthesis.