摘要
随着无线通信技术的发展,无线测控系统因其成本低、组网容易、扩展性好和适用于恶劣环境等特点,在民用工业领域的应用日益广泛,特别是对运动对象的测控变得容易。本文提出了一种应用于民用工业无线测控系统的数据泵型无线调制解调器的设计思路与硬件电路。这种无线调制解调器具有通用性强、可靠性好、传送速率适中的特点。
With the development of wireless communication technology, wireless telecontrol and telemeter has gained wider and wider application in civil industry due to low cost, convenience of net forming, good expansibility and adaptability to bad weather. What deserves special mention is that it makes it easier to control the objects in motion. The paper puts forward design thought and the circuit as to the modem that is applied to the telecontrol and telemeter in civil industry. This kind of modem is characterized by wide application, reliability and moderate speed of transmitting.
出处
《科技通报》
2007年第2期248-252,257,共6页
Bulletin of Science and Technology
基金
金华市科学技术研究计划项目(2006-1-029)
关键词
无线通信
测控系统
调制解调器
硬件设计
wireless communication
telecontrol and telemeter
MODEM
hardware design
