| 摘要 |
PURPOSE:To obtain the radio calling system in which the message service is attained over a wide range in a voice close to the live voice of a caller. CONSTITUTION:A message from a telephone set 200 is sent to a portable receiver 100 from a calling radio base station 30 provided with a message service function via a general telephone network 10 including an exchange 11. Lots of time piece voice signals with identification information added to them in which voice signals are divided in time into small pieces so as to be composed again are stored in both the calling radio base station 30 and the portable receiver 100, the calling radio base station 30 sends the identification information and the portable receiver 100 receiving the signal composes the time piece voice signals stored based on the identification information and outputs the message as a voice signal. Thus, the voice signal close to a voice of a person even when the signal indicates a complicated content is sent in less information quantity. |
