RADIO PACKET COMMUNICATION METHOD

摘要

A plurality of data packets containing a sequence number are transmitted in parallel between two radio stations by using one radio channel and space division multiplex. Here, the radio station which has received a plurality of data packets transmitted in parallel by using the space division multiplex creates a single affirmative response containing information equivalent to the sequence number of the data packet received successfully and returns it to the radio station of the transmission side without using the space division multiplex. This increases the probability of the successful transmission of the affirmative response packet, thereby assuring improvement of the throughput by the parallel transmission.