【摘要】 IEEE 802.15.4标准是针对短距离、低速率、低功耗和低成本设备设计的短距离无线通讯协议,定义了低速无线个域网的MAC层和物理层规范,在分析低速无线个域网规范的基础上,设计并实现了一个兼容ZigBee规范的无线多跳网络.更多还原

【Abstract】 IEEE 802. 15. 4 standard is a short-range wireless communication protocol for short-range,lowspeed,low-power and low-cost devices,which defines the MAC layer and physical layer specifications of the low-rate wireless personal area networks( LR-WPAN). Based on analysis of LR-WPAN specifications, this paper designs and implements a wireless multi-top network compatible with the ZigBee specification.更多还原