【摘要】 针对目前通信系统中存在的大量信号盲区问题,根据盲区特性,在建立一定假想数学模型基础上运用光学反射原理和计算机图形学理论分析了信号由源点传播到达目标位置所经过的路径情况,利用数据结构及有关计算几何学的理论,获得一棵信号传播树,经过信号传播路径的优化计算后便可以最终得到目标所处的位置。更多还原

【Abstract】 In order tosolve the problem about telecommunication in blind area,a model can be made according tothe condition of such area.then the path from source totarget can be ana-lyzed by reflection theory and computer graphicsprinciples,in addition,a signal transmitting tree can be obtained after using data structure and related geometory theory.In the end,the po-sition of the target can be found by the optimization processof the paths.更多还原