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[3G资料] LTE Advanced

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发表于 2009-5-12 09:14:26 | 显示全部楼层 |阅读模式
Terminology
•
Macro –conventional base stations that use dedicated backhaul and open to public access. Typical transmit power ~43 dBm; antenna gain ~12-15 dBi.
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Pico –low power base stations that use dedicated backhaul connections and open to public access. Typical transmit power range from ~ 23 dBm-30 dBm, 0-5 dBi antenna gain;
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Femto –consumer-deployable base stations that utilize consumer’s broadband connection as backhaul; femto base stations may have restricted association. Typical transmit power < 23dBm.
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Relays–base stations using the same spectrum as backhaul and access. Similar power as Pico’s.
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Heterogeneous Network: A deployment that supports macros, picos, femtos and relays in the same spectrum.
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UE = User Equipment
【文件名】:09512@52RD_01_29_09.pdf
【格 式】:pdf
【大 小】:1912K
【简 介】:
【目 录】:


发表于 2009-5-18 13:30:18 | 显示全部楼层
资料还行,但名不副实
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