| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a communication apparatus for executing communication using impulse by simplifying configurations and procedures. <P>SOLUTION: A transmitting device 100 is configured to execute communication using impulse, and provided with a PPM modulator 110 for generating a modulation pulse by executing pulse position modulation to device data to be input, an impulse column generator 120 for carrying out on/off keying processing to one modulation pulse, and for generating an impulse train, a BPF 130 for outputting only frequency components corresponding to the impulse train by removing noise components, and an antenna 140 for transmitting the impulse column from the BPF 130. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
