METHOD AND APPARATUS FOR MONITORING WIRELESS SIGNAL IN CLOUD-RAN

Disclosed are a method and an apparatus for monitoring radio signals in a cloud mobile radio access network. Provided are a method and an apparatus for monitoring the radio signals in the cloud mobile radio access network used for analyzing a performance or for monitoring the radio signals by direct...

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Bibliographische Detailangaben
Hauptverfasser:	CHO, BEUM GEUN, HA, JONG WOO, SHIN, HEE SUNG, KONG, SUK HWAN, MIN, KYOUNG MO, PARK, JAI SEO
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION WIRELESS COMMUNICATIONS NETWORKS
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Beschreibung
Zusammenfassung:	Disclosed are a method and an apparatus for monitoring radio signals in a cloud mobile radio access network. Provided are a method and an apparatus for monitoring the radio signals in the cloud mobile radio access network used for analyzing a performance or for monitoring the radio signals by directly dividing a digital optical signal in an open type wireless interface between the base band unit (BBU) and the remote radio unit (RRU). A discrete type base station (relay station) comprises the BBU and the RRU in a cloud based radio network.