Smart Home Design Based On LTE Communication Technology

With the rapid development of mobile communication technology,people have entered the mobile Internet era,many fields of technologies get developed which are related to it.Due to the 4G technology has become more stable and more mature,people now can perform their social life with cellphones.The combine of LTE communication technology and ZigBee networking technology would get advantages in aspect of flexibility for smart home.It can bring lots of conveniences to our lives with existing communication device in the largest extent.This text gives the introduction of mobile communication technology development history and our topic in first chapter.Then the basic framework of LTE technology will be explained in second chapter.After that the smart home and its constitution will also be introduced in detail.We also stated the design principles,design philosophy and technical protocol at length in third chapter,the ZigBee networking technology is an important part in smart home.The key issue of this design is how to combine LTE communication technology and ZigBee networking technology,based on these technologies,the external network,home gateway and internal network could be analyzed and designed.The system structure of our topic consists of internal and external networks,we only design the LTE internal part,which including design for the information source and antenna.The control module of smart home are PC205 and CC2430,which are used for the realization of practical application.The ZigBee technology will be adopted for networking mode at home,because this technology is mature and widely used in this field.Then a brief explanation of hardware circuit of ZigBee technology will be introduced,Android application will be used for the control of smart home.At last,simulation and testing will be conducted.Eventually,we adopt LTE communication technology and ZigBee networking technology in the application of smart home.