中文说明：zigbee树形结构matlab仿真,里面有论文说明。模拟仿真了zigbee树形网络的通信，并给出了运行仿真结果，有广播和单播两种模式，具体可以查看paper的描述。
English Description：
ZigBee tree structure matlab simulation, which has the paper description. The communication of ZigBee tree network is simulated, and the simulation results are given. There are two modes: broadcast and unicast. For details, you can see the description of paper.