基于LTE通信技术的智能家居系统设计

发布时间：2018-05-09 20:47

本文选题：LTE通信技术 + 智能家居　；参考：《合肥工业大学》2017年硕士论文

【摘要】：移动通信技术的快速发展让人们进入了移动互联时代,它也带动其他很多相关技术领域的发展。并且在4G技术的不断发展和成熟的应用条件下,人们利用手机上网和完成一些社会活动的情形也越来越多。本课题中基于LTE通信技术的智能家居系统,相对于传统的智能家居在控制方式和灵活性方面更加具有优势,在最大程度的利用现有通讯设备的基础上,给人们的生活带来了极大便利。本文在第一章对课题进行了简单介绍,并阐述了移动通讯技术的发展历程。第二章对课题中利用的LTE通讯技术的基本网络架构和关键技术做出详述。第三章对智能家居的概念和构成进行了介绍,并对智能家居的设计原则、设计理念、技术协议做出阐述,其中详细介绍了ZigBee组网技术。基于LTE通信技术的智能家居系统设计的关键问题在于两者之间的技术组合和实现。我们在此基础上对智能家居的外部网络、家庭网关、内部网络进行了分析与设计。我们研究的系统架构主要分为家庭外部网络和家庭内部网络。家庭外部网络部分,本文只设计室内LTE通信网络,进行了信源的选取和天线的设计;家庭内部网络部分,采用了控制芯片PC205和CC2430进行智能家居的具体设计。在家庭内部的组网方式方面采用了ZigBee组网技术来进行组网,这是现在使用比较广泛和成熟的智能家居家庭技术协议。对于采用基于CC2430的芯片的ZigBee节点生成的硬件电路进行了介绍,并利用Android应用程序实现控制。最后进行仿真与测试。最终论文通过理论分析和仿真实验,论证了基于LTE通信技术在实现智能家居系统的可行性。
[Abstract]:With the rapid development of mobile communication technology, people have entered the era of mobile interconnection. With the continuous development and mature application of 4G technology, more and more people use mobile phones to access the Internet and complete some social activities. The smart home system based on LTE communication technology has more advantages than the traditional smart home in the control mode and flexibility, on the basis of the maximum use of existing communication equipment. It brings great convenience to people's life. In the first chapter, a brief introduction is given, and the development of mobile communication technology is described. In the second chapter, the basic network architecture and key technologies of LTE communication technology are described in detail. In the third chapter, the concept and composition of smart home are introduced, and the design principle, design concept and technical protocol of smart home are expounded. The ZigBee networking technology is introduced in detail. The key problem in the design of smart home system based on LTE communication technology is the combination and implementation of the two technologies. On this basis, we analyze and design the external network, home gateway and internal network of smart home. The system architecture we studied is mainly divided into the home external network and the home internal network. In the part of home external network, only the LTE communication network in the design room is designed, the information source is selected and the antenna is designed. In the part of the home internal network, the control chip PC205 and CC2430 are used to design the smart home. In the aspect of home networking, ZigBee networking technology is adopted, which is a widely used and mature smart home technology protocol. The hardware circuit generated by ZigBee node based on CC2430 chip is introduced, and the control is realized by Android application program. Finally, the simulation and test are carried out. Finally, through theoretical analysis and simulation experiments, the feasibility of realizing smart home system based on LTE communication technology is demonstrated.
【学位授予单位】：合肥工业大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TU855;TN929.5

【参考文献】

中国期刊全文数据库前10条

1 朱敏玲;李宁;;智能家居发展现状及未来浅析[J];电视技术;2015年04期

2 霍涛;贾振堂;;基于STM32和SIM900A的无线通信模块设计与实现[J];电子设计工程;2014年17期

3 王振朝;王艺衡;王竹毅;;基于家庭基站技术的智能家居系统设计[J];电视技术;2013年21期

4 郭省力;方俊利;张跃虎;;LTE FDD链路预算及覆盖估算方法研究[J];邮电设计技术;2012年07期

5 肖清华;;TD-LTE中BBU+RRU的组网技术研究[J];移动通信;2012年05期

6 傅强;黄晓明;吴志勇;;室内分布系统天线性能和质量研讨[J];电信技术;2011年12期

7 曾健平;邵艳洁;;Android系统架构及应用程序开发研究[J];微计算机信息;2011年09期

8 黄耿;郭鸿;;BBU+RRU分布式基站组网模型探讨[J];通信技术;2010年11期

9 彭俊杰;贺辉;朱平安;刘艳萍;张学军;金翊;;Zigbee-based new approach to smart home[J];Journal of Shanghai University(English Edition);2010年01期

10 杜泳涛;;论TD-LTE系统组网测试中下行流量的测试[J];电信网技术;2009年11期