METHOD OF BAND MULTIPLEXING TO IMPROVE SYSTEM CAPACITY FOR A MULTI-BAND COMMUNICATION SYSTEM

摘要

A control method of synchronizing communications between or among a plurality of devices in a communication system includes detecting beacons from the devices in the communication system and establishing a reservation for at least a portion of the devices in the communication system. Each reservation is a frame interval in which to transmit symbols from one device to other devices in the communications system. Each frame interval and inter-frame interval may be set according to the established reservation. Each frame interval and inter-frame interval may be a plural, integral number of symbol periods in duration. Each device may determine a time-frequency code (TFC) for each of the other devices in the communication system according to the detected beacons from the other devices and may adjust a frequency band for transmission according to the determined TFC to transmit one or more symbols from the respective device using the adjusted frequency band.