基于MTK的智能手表的终端设计与实现

发布时间：2018-03-28 05:41

本文选题：可穿戴　切入点：智能手表　出处：《南京理工大学》2017年硕士论文

【摘要】：随着互联网的飞速发展,在生活中人们已经越来越离不开电子产品。电子产品正朝向精细化,贴身化方向不断发展。可穿戴设备正处于其发展的初期,无法独立使用,价格昂贵,待机时间短,没有个性化的定制功能也是阻碍其发展的原因,所以本文设计的智能手表就希望可以解决这些问题。本文以MT6260A为核心根据产品要求完成了智能手表的设计,实现了智能手表的联网,通话等功能。首先,本文研究了目前国内可穿戴设备的发展现状,分析比较了当前市场上的几种可穿戴设备,结合本产品的功能要求,确定了总体设计方案。其次,本文重点分析了以MT6260A为核心的智能手表硬件设计的过程,具体内容包括:基带模块(SIM卡、LCD、FLASH、传感器等)、射频模块、WIFI模块、GPS模块、系统供电模块、软件平台的搭建、应用层的设计等。另外,本文根据MTK特殊的LAYOUT要求,结合射频布线与基带布线的要求完成了 PCB设计。经过调试,该智能手表可以实现设备的正常启动,与服务器进行绑定和通信,可以和其余正常手机用户进行电话通信。设备可以在此1.1版本的基础上继续完成GPS、WIFI、计步,心率,睡眠等功能的开发。本文所设计的智能手表可以独立于手机等通信设备单独使用,同时是采用性价比高的芯片,在保证完整功能的基础上降低了成本,并将手机通信的功能与手表相结合,使得可穿戴设备更加便捷,同时针对老人和儿童进行了个性化定制,为后续的开发完成了相关设计。
[Abstract]:With the rapid development of the Internet, people have become more and more inseparable from electronic products in their daily life. Electronic products are moving towards refinement and closeness. Wearable devices are in the early stages of their development and cannot be used independently. High prices, short standby times, and lack of personalized customization are also factors that hinder its development. Therefore, the smart watch designed in this paper hopes to solve these problems. This paper uses MT6260A as the core to complete the design of the smartwatch according to the requirements of the product, and realizes the functions of the smartwatch, such as networking, calling and so on. This paper studies the current situation of the development of wearable devices in China, analyzes and compares several wearable devices in the current market, and determines the overall design scheme according to the functional requirements of this product. This paper focuses on the process of hardware design of smart watch based on MT6260A. The specific contents include: base band module, MT6260A card, LCDI flash, sensor, RF module, WIFI module, system power supply module, software platform, etc. In addition, according to the special LAYOUT requirements of MTK and the requirements of RF wiring and baseband wiring, this paper completes the design of PCB. After debugging, the smart watch can realize the normal start of the device. Binding and communicating with the server, you can communicate with other normal mobile phone users. The device can continue to complete the GPS WIFI, step, heart rate, based on this version 1.1. The smartwatch designed in this paper can be used independently of the mobile phone and other communication devices. At the same time, it uses the chip with high performance and price ratio, which reduces the cost on the basis of ensuring the complete function. The function of mobile phone communication is combined with the watch, which makes wearable device more convenient. At the same time, the individualized design is made for the elderly and children, and the related design is completed for the subsequent development.
【学位授予单位】：南京理工大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TP368.33

【参考文献】