| 摘要 |
PURPOSE: A wireless voice reception system of a public information guide system using a smart phone is provided to help anyone who owns a terminal in which an application is installed in a mobile terminal such as the smart phone in easily listening to a voice of an unspecific digital information display (DID). CONSTITUTION: A DID (1) comprises a wireless communications module (1b). The DID is connected to an access point (AP) (3). A mobile terminal (2) comprises a voice reception application (2a). The mobile terminal searches the DID connected to the AP by wirelessly communicating with the AP. The mobile terminal receives a voice signal of the corresponding DID through the wireless communications module by selectively being connected to the DID in which the mobile terminal wants to select. The mobile terminal replays the received voice signal with its own voice output device. [Reference numerals] (10) Display; (11,22) Sound output means; (1a) Encoding module; (1b,21) Wireless communication module; (2) Mobile phone; (20a) Decoding module; (2a) Sound receiving application; (3) Access point |
