摘要
介绍了一种新型的基于AM BE-2000TM的日盲紫外光语音系统的设计。详细地阐述了AM BE-2000TM的工作原理,外围接口电路及其控制与处理电路,系统软件控制程序。实验表明,在低的传输速率下,该语音系统仍保持话音自然,声音清晰,基本满足了紫外光通信系统实时性的需要,是一种可行的方案,应用前景广泛。
A new design of sunblind ultraviolet （UV） speech communication system based on AMBE-2000^TM is presented in the paper. The operational principle of the AMBE-2000^TM, the peripheral interface circuit and its control-processing circuit and the control software of the system are also discussed in detail. A series of experiments show the UV speech communication system still maintains good characters such as natural and clear sound at low transmitting rate. It is a feasible method which can meet the real time need of the UV communication system basically. The system has a widespread application prospect for wireless communication.
出处
《光电子技术》
CAS
2007年第1期55-58,共4页
Optoelectronic Technology
基金
军工专项
