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Stochastic Geometry-Based Performance Analysis of Cellular Systems in the Vicinity of Rotating Radars

机译:旋转雷达附近的蜂窝系统的随机几何学性能分析

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This letter analyzes the performance of a cellular system that shares spectrum with a nearby rotating radar. The analysis is based on stochastic geometry and combines opportunistic with concurrent spectrum sharing. We derive expressions for the cellular probability of coverage taking into consideration the radar guard zone and the operating parameters of both the radar and the cellular system. Results show that allowing eNBs inside the radar guard zone to operate when not in the radar beam improves the coverage and service of the cellular system compared to the case of a strictly silent guard zone.
机译:这封信分析了与附近旋转雷达共享频谱的蜂窝系统的性能。分析基于随机几何形状,并将机会主义与并发频谱共享相结合。考虑到雷达和蜂窝系统的雷达保护区和操作参数,我们考虑覆盖的蜂窝概率的表达式。结果表明,与严格静音保护区的情况相比,允许在雷达梁内部运行的雷达保护区内的eNB改善了蜂窝系统的覆盖率和服务。

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