【摘要】 WiMAX是IEEE802.16标准的通俗称呼。作为一种新兴的宽带无线技术,WiMAX具有其他宽带无线技术难以企及的优势,其单载波传输速率高达75Mb/s,视距传输条件下,基站覆盖范围最大可达50公里,因而成为企业界和学术界的新宠。目前WiMAX产品已经开始部署。文中以802.16d版本为基础,兼顾802.16f标准,对其体系结构进行了深入分析。更多还原

【Abstract】 WiMAX is a popular form of address in IEEE802.16 standard.As a newly Broadband wireless technology,WiMAX has a nondercript advantage than others,its data rate is up to 75Mb/s on single carrier wave,in the condition of light of sight,its coverage distances is up to 50 kilometers,so WiMAX has been a new pet of business enterprise field with academic circles.The product of it has started deploying presently.On a base of 802.16d,considering 802.16f simultaneity,have a thorough analysis with its architecture.更多还原