TW200511741A - Near-end, far-end and echo cancellers in a multi-channel transceiver system - Google Patents

Near-end, far-end and echo cancellers in a multi-channel transceiver system

Info

Publication number
TW200511741A
TW200511741A TW093115704A TW93115704A TW200511741A TW 200511741 A TW200511741 A TW 200511741A TW 093115704 A TW093115704 A TW 093115704A TW 93115704 A TW93115704 A TW 93115704A TW 200511741 A TW200511741 A TW 200511741A
Authority
TW
Taiwan
Prior art keywords
transmitter
frequency separated
transmitters
baseband
interference
Prior art date
Application number
TW093115704A
Other languages
English (en)
Other versions
TWI322579B (en
Inventor
Sreen A Raghavan
Thulasinath G Manickam
Peter J Sallaway
Gerard E Taylor
Original Assignee
Vativ Technologies Inc
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 Vativ Technologies Inc filed Critical Vativ Technologies Inc
Publication of TW200511741A publication Critical patent/TW200511741A/zh
Application granted granted Critical
Publication of TWI322579B publication Critical patent/TWI322579B/zh

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/02—Channels characterised by the type of signal
    • H04L5/06—Channels characterised by the type of signal the signals being represented by different frequencies
    • H04L5/08—Channels characterised by the type of signal the signals being represented by different frequencies each combination of signals in different channels being represented by a fixed frequency
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/32—Reducing cross-talk, e.g. by compensating
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/20—Reducing echo effects or singing; Opening or closing transmitting path; Conditioning for transmission in one direction or the other
TW093115704A 2003-06-03 2004-06-01 Near-end, far-end and echo cancellers in a multi-channel transceiver system TWI322579B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/454,382 US7388904B2 (en) 2003-06-03 2003-06-03 Near-end, far-end and echo cancellers in a multi-channel transceiver system

Publications (2)

Publication Number Publication Date
TW200511741A true TW200511741A (en) 2005-03-16
TWI322579B TWI322579B (en) 2010-03-21

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
TW093115704A TWI322579B (en) 2003-06-03 2004-06-01 Near-end, far-end and echo cancellers in a multi-channel transceiver system

Country Status (4)

Country Link
US (2) US7388904B2 (zh)
CN (1) CN1799206B (zh)
TW (1) TWI322579B (zh)
WO (1) WO2004109948A2 (zh)

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US10020949B2 (en) 2012-03-27 2018-07-10 Institut Fur Rundfunktechnik Gmbh Method for transmitting and receiving of an information-signal via a network, transmitter and receiver for application of method and splitter unit for application within the network
TWI822637B (zh) * 2022-05-30 2023-11-11 達發科技股份有限公司 100base-tx收發器以及100base-tx收發方法

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US7388904B2 (en) 2008-06-17
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TWI322579B (en) 2010-03-21
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CN1799206A (zh) 2006-07-05
US7613234B2 (en) 2009-11-03

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