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| 基于AMBE-1000与nRF401的无线语音传输系统的实现 | |
| 引用本文： | 富勤学,阔永红. 基于AMBE-1000与nRF401的无线语音传输系统的实现[J]. 电子科技, 2005, 0(11): 34-38 |
| 作者姓名： | 富勤学 阔永红 |
| 作者单位： | 西安电子科技大学,通信工程学院,陕西,西安,710071 |
| 摘 要： | 介绍了Digital Voice System. Inc公司的AMBE-1000芯片与挪威Nordic 公司的nRF401芯片的特点与工作原理,给出了一种基于AMBE-1000和nRF401的无线语音传输系统的实现.系统采用AMBE-1000 结合TCM320AC36C进行语音信号的处理;同时,采用nRF401传输数字化后的语音信号;在整体上,采用AT89C52 处理器负责接口之间的数据处理.提出了系统的硬件设计、软件流程.此系统具有无需许可证、功耗低、使用方便等特点,可广泛应用于无线语音传输系统的产品设计中. |
| 关 键 词： | AMBE-1000 nRF401 无线语音传输 |
| 收稿时间： | 2005-06-03 |
| 修稿时间： | 2005-06-03 |
An Implementation of the Wireless Voice Transmission System Based on Ambe-1000 and nRF401 |
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| Fu Qinxue,Kuo Yonghong. An Implementation of the Wireless Voice Transmission System Based on Ambe-1000 and nRF401[J]. Electronic Science and Technology, 2005, 0(11): 34-38 | |
| Authors: | Fu Qinxue Kuo Yonghong |
| Abstract: | This paper introduces the characteristics and working principles of Ambe-1000 by Digital Voice System Inc and nRF401 by Nordic respectively. It also discusses an implementation of the wireless voice transmission system based on Ambe-1000 and nRF401. This system uses AMBE-1000 together with TCM320AC36C to process digital voice and use nRF401 to transmit digitalized voice signals. AT89C52 controller is adopted for data communication. This paper also proposes the hardware design and software scheme of the system. This system requires no license and has the characteristics of low power consumption and easy operation so that it has wide applications in the design of wireless voice transmission products. |
| Keywords: | Ambe- 1000 nRF401 wireless voice transmission |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |