| 摘要 |
The hand-held dictation device (12) includes a microphone (24) for receiving audio signals and converting same to electrical signals. The electrical signals are compressed and stored in a memory (42), such as RAM. The audio information may either be played back by the dictation device (12) in whole or in part, modified, or may be electrically transferred through a self-contained modem (56) to a remote location for transcription. |
