TWI339959B - Method and apparatus for generating feedback information for transmit power control in a multiple-input multiple-output wireless communication system - Google Patents

Method and apparatus for generating feedback information for transmit power control in a multiple-input multiple-output wireless communication system

Info

Publication number
TWI339959B
TWI339959B TW095118522A TW95118522A TWI339959B TW I339959 B TWI339959 B TW I339959B TW 095118522 A TW095118522 A TW 095118522A TW 95118522 A TW95118522 A TW 95118522A TW I339959 B TWI339959 B TW I339959B
Authority
TW
Taiwan
Prior art keywords
wireless communication
communication system
power control
transmit power
feedback information
Prior art date
Application number
TW095118522A
Other languages
English (en)
Other versions
TW200707939A (en
Inventor
Jung Lin Pan
Lind Olesen Robert
Yingming Tsai
Original Assignee
Interdigital Tech Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Interdigital Tech Corp filed Critical Interdigital Tech Corp
Publication of TW200707939A publication Critical patent/TW200707939A/zh
Application granted granted Critical
Publication of TWI339959B publication Critical patent/TWI339959B/zh

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/2605—Array of radiating elements provided with a feedback control over the element weights, e.g. adaptive arrays
TW095118522A 2005-06-14 2006-05-24 Method and apparatus for generating feedback information for transmit power control in a multiple-input multiple-output wireless communication system TWI339959B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/152,435 US7630732B2 (en) 2005-06-14 2005-06-14 Method and apparatus for generating feedback information for transmit power control in a multiple-input multiple-output wireless communication system

Publications (2)

Publication Number Publication Date
TW200707939A TW200707939A (en) 2007-02-16
TWI339959B true TWI339959B (en) 2011-04-01

Family

ID=37524669

Family Applications (3)

Application Number Title Priority Date Filing Date
TW095145506A TW200742298A (en) 2005-06-14 2006-05-24 Method and apparatus for generating feedback information for transmit power control in a multiple-input multiple-output wireless communication system
TW098118968A TWI413368B (zh) 2005-06-14 2006-05-24 多輸入多輸出無線通信系統中產生傳輸功率控制回饋資訊方法及裝置
TW095118522A TWI339959B (en) 2005-06-14 2006-05-24 Method and apparatus for generating feedback information for transmit power control in a multiple-input multiple-output wireless communication system

Family Applications Before (2)

Application Number Title Priority Date Filing Date
TW095145506A TW200742298A (en) 2005-06-14 2006-05-24 Method and apparatus for generating feedback information for transmit power control in a multiple-input multiple-output wireless communication system
TW098118968A TWI413368B (zh) 2005-06-14 2006-05-24 多輸入多輸出無線通信系統中產生傳輸功率控制回饋資訊方法及裝置

Country Status (3)

Country Link
US (1) US7630732B2 (zh)
TW (3) TW200742298A (zh)
WO (1) WO2006138021A2 (zh)

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TWI566555B (zh) * 2013-03-15 2017-01-11 英特爾Ｉｐ公司 用以更新無線通訊頻道估測之技術

Also Published As

Publication number Publication date
TW201014227A (en) 2010-04-01
US20060281421A1 (en) 2006-12-14
WO2006138021A3 (en) 2007-03-08
WO2006138021A2 (en) 2006-12-28
TW200742298A (en) 2007-11-01
TW200707939A (en) 2007-02-16
TWI413368B (zh) 2013-10-21
US7630732B2 (en) 2009-12-08

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