IEEE 802.11ad标准及应用

IEEE 802.11ad Standard and Applications

工作在60 GHz毫米波频段的高速无线通信技术在无线显示、设备间高速同步等领域具有广泛的应用前景。主要分析了毫米波短距离通信的重要标准IEEE 802.11ad的系统架构和技术特点,介绍了WiGig联盟基于IEEE 802.11ad标准开发的不同协议适配层,并总结了IEEE 802.11ad技术的典型应用场景和发展趋势。

The high-speed wireless communication operated in 60Ghz mmWave frequency band is the prospective technology in wireless display, high-speed data synchronization and other such areas. This paper analyses the system architecture and technical advantages of IEEE 802.1lad which is an important standard in mmWave short-range communication, and also introduces the different PALs （ Protocol Adaptation Layers） developed by WiGig Alliance, finally it summarized the typical usage scenarios and future developments of IEEE 802.1 lad