| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a communication system capable of realizing an excellent characteristic for a transmission path even when its characteristic is hardly realizable of an inverse characteristic filter. <P>SOLUTION: In the communication system provided with a transmission section and a reception section, the transmission section includes a transmission signal generation circuit 2 for generating a transmission signal on the basis of transmission information 1 and a feedforward filter 9 for receiving the transmission signal and eliminating part of transmission path distortion in advance, and the reception section includes a feedback filter 10 for discriminating transmission information 1 on the basis of a received signal subjected to the transmission path distortion and being an output of a transmission path 4 and outputting a discrimination value 6. <P>COPYRIGHT: (C)2007,JPO&INPIT |
