This paper tells us seven kinds of sound field patterns of home theater.

In order to improve the acoustrics of the home theatre greatly, the acoustic character of the room and the position of the sound boxes which are ignored usually, are analyzed and expatiated in this article.

The design principle of different mode family cinema AV system and the surround stereo technology adoptived were analyzed and discussed.

Design and implementation of personalized heating-supplier system for smart home;

Design and implementation of smart home embedded system

Presents the conception of smart home,OSGi,software architecture and service gateway architecture,and puts forward a solution for remote device control in smart homes,then implements gateway service applications by connecting wireless communication devices to smart home networks based on OSGi on Linux.

The intelligent home wireless sensor network based on ZigBee;

Design on A New Gateway of Intelligent Home;

A Design of Remote Monitoring System for Intelligent Home Based on Mobile Agents;