The wireless communication system

Abstract

The present invention discloses a wireless communication system. Respectively, conforming to the protocol for a layered system wherein a plurality of subscriber stations (MS) are each operable for wireless communication method in a communication system with a base station (the BS), the system, for example a WiMAX system, the base station may be exchanged packets simultaneously performed simultaneously communicate with the plurality of user stations. Said packet having a PHY header for defining physical layer parameters and a MAC PDU for defining media access layer parameters. So that communication between the subscriber stations and the base station through at least one relay station (RS1 #) is performed, and the relay station receives a plurality of packets from the subscriber stations (MS), and detecting each of said packet MAC PDU. The relay station then combining the detected at least one MAC PDU to form a new MAC PDU packet, and transmits the new packet to the base station (BS). Thus, bandwidth is saved from the relay station to the base station on the uplink.