（毕业设计论文）《数字电视发射机控制器人机接口系统设计》.doc

精品 精品 数字电视发射机控制器人机接口系统设计 摘 要 本文根据陕西广播电视设备厂提供的1KW CMMB 电视发射机微机控制器技术要求，为该控制器配套人机接口，实现操作者与控制器之间的信息交流。采用触摸屏作为1KW CMMB发射机Ⅱ型控制系统的人机交互设备，完成了人机交互方案选择、界面设计以及触摸屏程序设计等，可以取代传统按键、液晶显示等作为人机接口的方案，从而有效的减少系统布线，简化接口电路的设计等工作，具有设计简单、运行可靠、显示直观等优点。 实验室调试和现场联机调试表明，采用触摸屏作为人机交互设备后，该控制系统工作运行可靠，显示直观，功能更加完善，操作也更加便捷。 关键词：人机交互,触摸屏,发射机控制器  Design of Digital TV Transmitter Controller Human Interface ABSTRACT According to Radio TV Equipment Factory in Shaanxi 1KW CMMB provides technical requirements for TV transmitters computer controller, the man-machine interface is supported by the controller, to achieve the operator and the exchange of information between the controllers. A touch screen is used as a 1KW CMMB transmitter type Ⅱ interactive device control system, completed the interactive program selection, interface design, and program design, touch screen, you can replace the traditional keypad, LCD display, as man-machine interface program, thereby effectively Reduction of system wiring, simplifies the design of interface circuits, etc., with the design is simple, reliable, intuitive display and so on. Laboratory and field-line debugging show that as the interactive touch-screen device, the control system work reliable, intuitive display, features a more perfect and more convenient operation. Keywords: human machine interface，touch screen，transmitter controller 目 录 TOC \o 1-3 \h \z \u HYPERLINK \l _Toc295908857 摘要 PAGEREF _Toc295908857 \h I HYPERLINK \l _Toc233299374 ABSTRACT PAGEREF _Toc233299374 \h II HYPERLINK \l _Toc295908858 1 绪论 PAGEREF _Toc295908858 \h 1 HYPERLINK \l _Toc295908859 1.1课题背景及研究意义 PAGEREF _Toc295908859 \h 1 HYPERLINK \l _Toc295908860 1.2国内外研究现状 PAGEREF _Toc295908860 \h 2 HYPERLINK \l _Toc295908861 1.2.1发射机控制器国内外研究现状 PAGEREF _Toc295908861 \h 2 HYPERLINK \l _Toc295908862 1.2.2人机交互技术国内外研究现状 PAGEREF _Toc295908862 \h 3 HYPERLINK \l _Toc295908863 1.2.3触摸屏技术国内外研究现状 PAGEREF _Toc295908863 \h 5 HYPERLINK \l _Toc295908864 1.3课题来源 PAGEREF _Toc295908864 \h 7 HYPE