蜂窝式移动电话：cellular mobile telephone
服务性能：services performance
频谱：frequency spectrum
频带：frequency band
微处理器：microprocessor
移动手机：mobile unit
广播业务：broadcast service
天线：antenna
子系统：subsystems
移动用户：mobile subscriber
服务能力：service capability
利用率：utilization
带宽：band
单边带：single-sideband
扩频：spread spectrum
大规模集成电路：large scale integrated circuits
蜂窝点：cellular site
蜂窝交换机：cellular switch
无线机架：radio cabinet
呼叫处理：call processing
频谱利用率：frequency spectrum utilization
有限的指定频带：the limited assigned frequency band
服务区：service area
复杂的特性和功能：complicated features and functions
大规模集成电路技术：large-scale integrated circuit technology
试验性的蜂窝系统：developmental cellular system
中央协调单元：central coordinating element
蜂窝管理：cellular administration
传统移动电话的运行限制：operational limitation of conventional mobile telephone system
有限的服务能力：limited service capability
无线通信行业：radio communication industry
可用的无线电频谱：available radio frequency spectrum
所分配的频带：the allocated frequency band
移动收发信机：mobile transceiver
技术上的可行性：technological feasibility
严格的频谱限制：severe spectrum limitations
调频广播业务：FM broadcasting services
传播路径衰耗：propagation path loss
多径衰耗：multipath fading
电话公司地方局:telephone company zone offices