The Application and Study of DCA Based on Measuring CIR in SA System
The same channel can be used in a same cell for Smart Antenna (SA) System,because of its beam allocation restraining the co-channel interference efficiently. The channel allocation for SA System can fully combine other resources such as frequency,time slot and code,so that it advances the spectrum efficiency largely and achieves high system capacity.In this paper,we make the best of the characteristics of timer,establish multithreading communication simulation model between MS and BS roundly,present an optimum dynamic channel allocation (DCA) strategy based on measuring CIR (MCIR) for the channel composed of the frequency,time slot,code and position beam,and execute the systemic simulation with the performance analysisInmatlab based on the three interfere adaptable DCA rules. Passing the simulation,we obtain some conclusions conforming with theoretical analysis and some valuable parameters.
DCA SA MCIR Blocking Probability Timer
Xu zhiqiang Tang mengcong Zhai mingyue Zeng QingAn
Department of Electric and Electron Engineering,North China Electric Power University,Beijing,China,102206
国际会议
2008 International Conference on Microwave and Millimeter Wave Technology(2008国际微波毫米波技术会议)
南京
英文
1983-1986
2008-04-21（万方平台首次上网日期，不代表论文的发表时间）