POWER ADAPTATION APPARATUS AND POWER ADAPTATION METHOD FOR CONTROLLING UPLINK/DOWNLINK POWER

A power adaptation apparatus (202, 312, 502, 612, 702) for a wireless communication channel includes a power ratio compensator (212, 322, 504, 622, 714). The power ratio compensator (212, 322, 504, 622, 714) is capable of receiving a channel quality indicator and compensating a power ratio parameter...

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Bibliographische Detailangaben
Hauptverfasser: Weng, Po-Shen, Hsu, Chen-Wei, Ho, Yuan, Huang, Qian-Zhi, Ll, Sung-Chiao, Ho, Wen-Hsien
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A power adaptation apparatus (202, 312, 502, 612, 702) for a wireless communication channel includes a power ratio compensator (212, 322, 504, 622, 714). The power ratio compensator (212, 322, 504, 622, 714) is capable of receiving a channel quality indicator and compensating a power ratio parameter according to the channel quality indicator, wherein the power ratio parameter defines a relation between power of the wireless communication channel and power of another wireless communication channel, and is referenced for setting the power of the wireless communication channel.