基于平面拼装的Ad Hoc网络抗毁性研究及其信道分配

提出一种基于平面拼装方法解决Ad Hoc网络抗毁性及其信道分配问题. 在1 000×1 000单位区域内用若干个半径均为100的圆构建Ad Hoc网络, 当相交部分不小于5%时, 得到与6个圆的正六边形相交拼接效果, 用45个圆可以完全覆盖全部区域, 选择3个通信信道即可完全进行数据交换； 当相交部分不小于18%时, 得到与4个圆的正方形相交拼接效果, 用64个圆可以完全覆盖全部区域, 选择2个通信信道即可完全进行数据交换. 实验结果表明， 该方法对各种蜂窝移动通信网组网具有指导意义.

Survivability and Channel Allotting of Ad Hoc Networks Based on Planes Lapping

Survivability and channel allotting of Ad Hoc networks are solved based on put plane together and combining with emulator. The Ad Hoc network is built up with several circles with a radius of 100 units in an area of 1 000 × 1 000 units. The lapping efficiency corresponding to the intersection of 6 circles with inscribed regular hexagons is gained when the intersecting part is no less than 5%, thus all the region can be covered with 45 circles, and data can be exchanged by choosing 3 channels. And the lapping efficiency corresponding to the intersection of 4 circles with inscribed squares is gained when the intersecting part is no less than 18%, thus all the region can be covered with 64 circles, and data can be exchanged by choosing 2 channels. The experimental result indicates that the method can guide a variety of cellular mobile communication network.