拜求高手对论文要翻译一下,非常感谢了。谢绝使用翻译软件。

来源:百度知道 编辑:UC知道 时间:2024/06/06 19:24:56
红外遥控f发射器的设计实现

摘 要
红外线遥控是目前使用最广泛的一种通信和遥控手段。由于红外线遥控装置具有体积小、功耗低、功能强、成本低等特点,因而,继彩电、录像机之后,在录音机、音响设备、空凋机以及玩具等其它小型电器装置上也纷纷采用红外线遥控;采用红外线遥控的工业设备,在高压、辐射、有毒气体、粉尘等环境下,不仅完全可靠,而且能有效地隔离电气干扰。红外遥控电路现在已成为一种电路设计的时尚。
本文首先简单介绍红外线遥控发射、接收系统的原理,然后详细阐述利用美国Atmel公司的单片机AT89C51,如何实现对红外遥器的设计与实现,给出用AT89C51作为遥控发射系统编码的一种巧妙实现方法,以及完整的51汇编程序代码。包括发射、接收的原理图及其编程的主程序、发送程序、接收程序、定时中断程序的流程过程,从而完成此设计的要点,本方法实现电路简单、可靠性高,可学习及还原多种红外遥控规程的信号。LCD由于具有薄、轻及功耗低的特点,已广泛应用在计算机显示器、VCD显示板、便携式医疗设备等工业和民用领域。在这些产品中,应用单片机能大大地提高其智能性、易用性,给人们的生活带来舒适和方便。
关键词:单片机,红外,遥控器

Infrared remote control is one of the most widely used means of communication and remote control. As the infrared remote control device with small size, low power consumption, strong function, low cost and therefore, following the color television sets, VCRs, the tape recorders, audio equipment, aircraft and air Diao toys and other small electrical devices have also used infrared remote control ; Using infra-red remote control of industrial equipment, high pressure, radiation, toxic gases, dust and other circumstances, not only totally reliable, but also effectively isolate electrical interference. Infrared remote control circuit has now become a fashion design.
This paper first launched brief infrared remote control, the principle of receiving system, and then elaborate on the U.S. use of Atmel's microcontroller AT89C51, how to achieve the infrared remote control for the design and implementation, the AT89C51 is used as a remote launching a coding system Ingenious method,