Method and apparatus for frequency assignment in a frequency hopping mode of a wireless communication system
AssigneeSamsung Electronics Co., Ltd.
InventorsSang Min Ro, Youn H. Heo
Life of this patent
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Abstract
A frequency allocation method and apparatus using a mirroring-assisted frequency hopping pattern is provided for retransmission in a wireless communication system operating in a frequency hopping mode. A frequency mapping method for a wireless communication system operating in a frequency hopping mode includes determining whether or not mirroring is used in accordance with a number of packet transmissions; mapping a frequency resource for a packet transmission based on a result of the determination; and receiving a packet using the mapped frequency resource.
Claims20
A frequency mapping method for a wireless communication system operating in a frequency hopping mode, comprising:
- determining, by a frequency mapper, whether or not mirroring is used in accordance with a number of packet transmissions;
- mapping, by the frequency mapper, a frequency resource for a packet transmission based on a result of the determination;
- and
- receiving, by a communication unit, a packet using the mapped frequency resource.
A reception apparatus for a wireless communication system operating in a frequency hopping mode, comprising:
- a frequency mapper that determines whether or not mirroring is used in accordance with a number of packet transmissions, and maps a frequency resource for a packet transmission based on a result of the determining;
- and
- a communication unit that receives a packet using the mapped frequency resource.
A frequency mapping method for a wireless communication system operating in a frequency hopping mode, comprising:
- determining, by a frequency mapper, whether or not mirroring is used in accordance with a number of packet transmissions;
- mapping, by the frequency mapper, a frequency resource for a packet transmission based on a result of the determination;
- and
- transmitting, by a communication unit, a packet using the mapped frequency resource.
A transmission apparatus for a wireless communication system operating in a frequency hopping mode, comprising:
- a frequency mapper that determines whether or not mirroring is used in accordance with a number of packet transmissions, and maps a frequency resource for a packet transmission based on a result of the determining;
- and
- a communication unit that transmits a packet using the mapped frequency resource.
Dependencies are inferred from the claim text.