RADIO TRANSMITTING METHOD, RADIO TRANSMITTER, RADIO RELAYING METHOD, AND RADIO RELAYING DEVICE

摘要

PROBLEM TO BE SOLVED: To perform relay processing by dividing with two relay nodes and to perform relay processing by efficiently using a prepared transmission band by performing radio transmission to a receiving node via at least two relay nodes. ;SOLUTION: A transmitter 1 that sends a radio signal is a sending source node 1 and a transmitter 4 which receives the radio signal is a receiving source node 4. Also, transmitter 2 and 3 are a first relay node 2 and a third relay node 3 respectively. In transmission processing, the nodes 2 and 3 alternately perform relay processing of data which are continuously sent from the node 1 in each frame in each frame and perform their transmission processing to the node 4, the sending source performs almost continuous transmission processing in a first channel f1, and a receiving destination performs almost continuous receiving processing in a second channel f2. Then, relay transmission of data of almost maximum transmission capacity which uses two channels and transmits with one channel is performed.;COPYRIGHT: (C)1999,JPO