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US 8,045,496 B2Granted
Wireless communication systems
AssigneeFujitsu Limited
InventorsMichael John Beems Hart, Yuefeng Zhou
Life of this patent
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AssigneeFujitsu Limited
InventorsMichael John Beems Hart, Yuefeng Zhou
Estimating the term…
A wireless communication method in a system in which subscriber stations are each operable for communication with a base station is provided. The base station is capable of performing simultaneous communications with a plurality of the subscriber stations simultaneously by exchange of packets each conforming with a layered protocol of said system. The packets include a first portion for defining physical layer (PHY) parameters and a second portion for defining media access layer (MAC) parameters. Furthermore, communications between the subscriber stations and the base station are performed wholly or partly through at least one relay station. In this system, the method includes, in the relay station, receiving a plurality of packets from the subscriber stations, detecting the second portion of each of the packets, combining the detected second portions to form a second portion of at least one new packet, and transmitting the new packet to the base station.
A wireless communication method in a system in which subscriber stations are each operable for communication with a base station, the base station being capable of performing simultaneous communications with a plurality of the subscriber stations simultaneously by exchange of packets each conforming with a layered protocol of said system, the packets comprising a first portion for defining physical layer (PHY) parameters and a second portion for defining media access layer (MAC) parameters, and communications between the subscriber stations and the base station being performed wholly or partly through at least one relay station, the method comprising steps of, in the relay station:
A relay station for use in a wireless communication method in a system in which subscriber stations are each operable for communication with a base station, the base station being capable of performing simultaneous communications with a plurality of the subscriber stations simultaneously by exchange of packets each conforming with a layered protocol of said system, the packets comprising a first portion for defining physical layer (PHY) parameters and a second portion for defining media access layer (MAC) parameters, and communications between the subscriber stations and the base station being performed wholly or partly through the relay station, the relay station comprising:
Dependencies are inferred from the claim text.