METHOD OF FORMING FRAME IN MULTI-HOP RELAY SYSTEM AND SYSTEM FOR IMPLEMENTING THE METHOD
First Claim
1. A method of forming a frame of a relay station in a multi-hop relay system having a plurality of layers, the method comprising:
- setting the frame of the relay station for one of a receive zone for simultaneously receiving data from a higher layer and a lower layer, and for a transmit zone for simultaneously transmitting data to the higher layer and the lower layer.
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Abstract
A method of forming a frame in a Mobile Multi-hop Relay (MMR) system, and a system for implementing the method are provided. In a multi-hop relay system, when a relay station of a specific layer receives data, the relay station receives data from both a higher layer and a lower layer. When the relay station transmits data, the relay station transmits data to both the higher layer and the lower layer. By doing so, data reception and data transmission are exclusively performed without interfering with each other, and the method and the system are easily applied to the multi-hop MMR system.
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Citations
6 Claims
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1. A method of forming a frame of a relay station in a multi-hop relay system having a plurality of layers, the method comprising:
setting the frame of the relay station for one of a receive zone for simultaneously receiving data from a higher layer and a lower layer, and for a transmit zone for simultaneously transmitting data to the higher layer and the lower layer. - View Dependent Claims (2, 3)
- 4. A relay station in a multi-hop relay system having a plurality of layers, the relay station setting a frame of the relay station for one of a receive zone for simultaneously receiving data from a higher layer and a lower layer, and for a transmit zone for simultaneously transmitting data to the higher layer and the lower layer.
Specification