AVOIDANCE METHOD OF ASYNCHRONOUS INTERFERENCE AND AVOIDANCE SYSTEM OF ASYNCHRONOUS INTERFERENCE

摘要

PROBLEM TO BE SOLVED: To surely enable avoidance of asynchronous interference by a communication system, using a TDMA-TDD which consists of a master station and slave stations or the like.;SOLUTION: When an asynchronous interference is detected, the highest slot of a receiving electric field intensity is searched, an interference detecting packet is sent out by a transmitting slot corresponding to the slot and a temporary master station 101A or a temporary master station 101B causing the asynchronous interference recognizes the interference detecting packet or a channel hop is executed by the temporary master station 101A or the temporary master station 101B by an interference which is generated by the sending-out of the interference detecting packet. As a result, the avoidance of the asynchronous interference is enabled by the reliable avoidance method of the asynchronous interference.;COPYRIGHT: (C)2001,JPO