A NETWORK NODE AND METHOD FOR DETERMINING AMOUNTS OF DOWNLINK TRANSMISSION POWER FOR DOWNLINK SHARED CHANNELS IN A WIRELESS TELECOMMUNICATIONS NETWORK

A NETWORK NODE AND METHOD FOR DETERMINING AMOUNTS OF DOWNLINK TRANSMISSION POWER FOR DOWNLINK SHARED CHANNELS IN A WIRELESS TELECOMMUNICATIONS NETWORK

A network node and a method performed by a network node for determining downlink transmission power for a downlink shared channel to be used in a Transmission Time Interval, TTI, by cells served by the network node in a wireless telecommunications network. The network node determines the downlink tr...

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Bibliographische Detailangaben
Hauptverfasser: HULTELL, JOHAN, MÅRTENSSON, LARS O
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
WIRELESS COMMUNICATIONS NETWORKS
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Beschreibung
Zusammenfassung:A network node and a method performed by a network node for determining downlink transmission power for a downlink shared channel to be used in a Transmission Time Interval, TTI, by cells served by the network node in a wireless telecommunications network. The network node determines the downlink transmission power available to a cell for physical channels associated with the downlink shared channel based on downlink transmission power allocated in the cell to physical channels associated with a pilot signal downlink channel.