Design of wireless digital audio communication system and its application in field medicine field medicine
- VernacularTitle:无线语音通信系统的研制及其在野战医疗中的应用
- Author:
Jun YING
;
Guangfei CHEN
- Publication Type:Journal Article
- Keywords:
MSP430;
nRF24Z1;
digital audio;
wireless transmission;
field medicine
- From:
Chinese Medical Equipment Journal
2003;0(12):-
- CountryChina
- Language:Chinese
-
Abstract:
An audio communication system in field medicine based on wireless transmission is introduced.It mainly comprises MSP430 ultra low-power and 16-bit microcontroller of Texas Instruments and wireless audio streamer nRF24Z1 of Nordic VLSI in Norway.The system realizes the call-and-talk communication between doctors and patients conveniently in one-to-many way in good audio quality and flexible mobility,so that doctors can be timely informed the state of an illness by using it.
