KR20060120160A - 투명 멀티모드 ｐａｍ 인터페이스 - Google Patents

투명 멀티모드 ｐａｍ 인터페이스 Download PDF

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Publication number
KR20060120160A
KR20060120160A KR1020067010360A KR20067010360A KR20060120160A KR 20060120160 A KR20060120160 A KR 20060120160A KR 1020067010360 A KR1020067010360 A KR 1020067010360A KR 20067010360 A KR20067010360 A KR 20067010360A KR 20060120160 A KR20060120160 A KR 20060120160A
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South Korea
Prior art keywords
pam
mode
multimode
symbols
clock
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Withdrawn
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KR1020067010360A
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English (en)
Korean (ko)
Inventor
제라드 엘. 젤베
칼 더블유. 위너
윌리암 에프. 스톤사이퍼
프레드 에프. 첸
Original Assignee
램버스 인코포레이티드
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Publication of KR20060120160A publication Critical patent/KR20060120160A/ko
Withdrawn legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40—Transmitting circuits; Receiving circuits
    • H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
    • H04L25/4917—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using multilevel codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
    • H04L27/08—Amplitude regulation arrangements
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1438—Negotiation of transmission parameters prior to communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L2025/03433—Arrangements for removing intersymbol interference characterised by equaliser structure
    • H04L2025/03535—Variable structures
    • H04L2025/03547—Switching between time domain structures
    • H04L2025/03566—Switching between time domain structures between different tapped delay line structures
    • H04L2025/03585—Modifying the length
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0264—Arrangements for coupling to transmission lines
    • H04L25/028—Arrangements specific to the transmitter end
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0264—Arrangements for coupling to transmission lines
    • H04L25/0292—Arrangements specific to the receiver end

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Computer Security & Cryptography (AREA)
  • Dc Digital Transmission (AREA)
KR1020067010360A 2003-10-27 2004-10-26 투명 멀티모드 ｐａｍ 인터페이스 Withdrawn KR20060120160A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US51517903P 2003-10-27 2003-10-27
US60/515,179 2003-10-27
US10/805,413 2004-03-19
US10/805,413 US7308058B2 (en) 2003-10-27 2004-03-19 Transparent multi-mode PAM interface

Publications (1)

Publication Number Publication Date
KR20060120160A true KR20060120160A (ko) 2006-11-24

Family

ID=34527096

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020067010360A Withdrawn KR20060120160A (ko) 2003-10-27 2004-10-26 투명 멀티모드 ｐａｍ 인터페이스

Country Status (5)

Country Link
US (1) US7308058B2 (https=)
EP (1) EP1712055B1 (https=)
JP (1) JP4639194B2 (https=)
KR (1) KR20060120160A (https=)
WO (1) WO2005046156A2 (https=)

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* Cited by examiner, † Cited by third party
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KR20110107790A (ko) * 2009-01-26 2011-10-04 마이크로칩 테크놀로지 인코포레이티드 집적회로 디바이스내의 변조기 모듈
KR20220050316A (ko) * 2020-10-16 2022-04-25 삼성전자주식회사 테스트용 멀티 레벨 신호 생성 장치 및 이를 포함하는 메모리 장치
WO2024059702A1 (en) * 2022-09-15 2024-03-21 Apple Inc. Coding for pulse amplitude modulation with an odd number of output levels

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KR20220050316A (ko) * 2020-10-16 2022-04-25 삼성전자주식회사 테스트용 멀티 레벨 신호 생성 장치 및 이를 포함하는 메모리 장치
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Publication number Publication date
WO2005046156A2 (en) 2005-05-19
WO2005046156A3 (en) 2006-11-23
US7308058B2 (en) 2007-12-11
EP1712055B1 (en) 2013-01-30
US20050089126A1 (en) 2005-04-28
JP2007510377A (ja) 2007-04-19
EP1712055A2 (en) 2006-10-18
JP4639194B2 (ja) 2011-02-23

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LIST INPUT & OUTPUT
Handbook This chapter provides details about Stratix® IV GX and GT transceiver architecture, transceiver channels, available modes, and a description of transmitter and receiver channel datapaths. f For information about upcoming Stratix IV device features, refer to the Upcoming

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