As we know, the future generation com-munication system is on the way to bedigitalized, integrated, broadband, intel-ligent, standardized and customized, andthe personal wireless communication systemmeets the demands....As we know, the future generation com-munication system is on the way to bedigitalized, integrated, broadband, intel-ligent, standardized and customized, andthe personal wireless communication systemmeets the demands.ZTE’s personal wireless communicationsystem (ZXPCS) is based on the personalhandset system (PHS) and deployed in morethan 110 cities in China. It is working well andwidely accepted by the carriers, which makesgreat contributions to the local economy and展开更多
A novel cellular architecture model is proposed, in which a cell coverage isdivided into annular zones by means of vertically multi-beam-splitting of base antenna for betterperformance. In this paper, the characterist...A novel cellular architecture model is proposed, in which a cell coverage isdivided into annular zones by means of vertically multi-beam-splitting of base antenna for betterperformance. In this paper, the characteristics of handover in this cellular model are studied withthe emphasis on the handover initiation probability, where the distance between the MS and the BS isused as a criterion. Simulation results show that the new model is attractive on reducing handoverprobability compared with the traditional sectoring cells.展开更多
文摘As we know, the future generation com-munication system is on the way to bedigitalized, integrated, broadband, intel-ligent, standardized and customized, andthe personal wireless communication systemmeets the demands.ZTE’s personal wireless communicationsystem (ZXPCS) is based on the personalhandset system (PHS) and deployed in morethan 110 cities in China. It is working well andwidely accepted by the carriers, which makesgreat contributions to the local economy and
文摘A novel cellular architecture model is proposed, in which a cell coverage isdivided into annular zones by means of vertically multi-beam-splitting of base antenna for betterperformance. In this paper, the characteristics of handover in this cellular model are studied withthe emphasis on the handover initiation probability, where the distance between the MS and the BS isused as a criterion. Simulation results show that the new model is attractive on reducing handoverprobability compared with the traditional sectoring cells.
