KR100792589B1 - 심볼당 1샘플의 pcm 데이터를 심볼당 1샘플의 dc에 중심이 맞추어진 복소 신호로 변환하기 위한 장치 및 방법 - Google Patents

심볼당 1샘플의 pcm 데이터를 심볼당 1샘플의 dc에 중심이 맞추어진 복소 신호로 변환하기 위한 장치 및 방법 Download PDF

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KR100792589B1
KR100792589B1 KR1020000048537A KR20000048537A KR100792589B1 KR 100792589 B1 KR100792589 B1 KR 100792589B1 KR 1020000048537 A KR1020000048537 A KR 1020000048537A KR 20000048537 A KR20000048537 A KR 20000048537A KR 100792589 B1 KR100792589 B1 KR 100792589B1
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KR20010021373A (ko
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데이비드로웰 맥닐리
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톰슨 라이센싱
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
    • 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
    • H04L27/04—Modulator circuits; Transmitter circuits

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Amplitude Modulation (AREA)
KR1020000048537A 1999-08-24 2000-08-22 심볼당 1샘플의 pcm 데이터를 심볼당 1샘플의 dc에 중심이 맞추어진 복소 신호로 변환하기 위한 장치 및 방법 Expired - Lifetime KR100792589B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US9/382,232 1999-08-24
US09/382,232 US6229464B1 (en) 1999-08-24 1999-08-24 Pulse code modulated to DC centered VSB converter
US09/382,232 1999-08-24

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KR20010021373A KR20010021373A (ko) 2001-03-15
KR100792589B1 true KR100792589B1 (ko) 2008-01-09

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KR1020000048537A Expired - Lifetime KR100792589B1 (ko) 1999-08-24 2000-08-22 심볼당 1샘플의 pcm 데이터를 심볼당 1샘플의 dc에 중심이 맞추어진 복소 신호로 변환하기 위한 장치 및 방법

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US (1) US6229464B1 (enExample)
EP (1) EP1079575A3 (enExample)
JP (1) JP4743943B2 (enExample)
KR (1) KR100792589B1 (enExample)
CN (1) CN1193608C (enExample)
BR (1) BR0003750A (enExample)
MX (1) MXPA00008269A (enExample)
MY (1) MY120398A (enExample)

Families Citing this family (8)

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Publication number Priority date Publication date Assignee Title
JP2003298424A (ja) * 2002-04-05 2003-10-17 Matsushita Electric Ind Co Ltd 信号処理装置およびｄ／ａ変換器
KR100499480B1 (ko) * 2002-10-31 2005-07-05 엘지전자 주식회사 Ｖｓｂ 수신 시스템에서의 반송파 복구 장치
EP2643772A1 (en) * 2010-11-24 2013-10-02 Van Megehelen & Tilanus B.V. Method and system for compiling a unique sample code for an existing digital sample
US12276420B2 (en) 2016-02-03 2025-04-15 Strong Force Iot Portfolio 2016, Llc Industrial internet of things smart heating systems and methods that produce and use hydrogen fuel
US11009865B2 (en) * 2016-05-09 2021-05-18 Strong Force Iot Portfolio 2016, Llc Methods and systems for a noise pattern data marketplace in an industrial internet of things environment
US9966977B1 (en) * 2016-10-25 2018-05-08 Samsung Electronics Co., Ltd Efficient polyphase architecture for interpolator and decimator
US12353203B2 (en) 2018-05-07 2025-07-08 Strong Force Iot Portfolio 2016, Llc Methods and systems for data collection, learning, and streaming of machine signals for analytics and maintenance using the industrial Internet of Things
WO2020146036A1 (en) 2019-01-13 2020-07-16 Strong Force Iot Portfolio 2016, Llc Methods, systems, kits and apparatuses for monitoring and managing industrial settings

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0853409A2 (en) * 1997-01-10 1998-07-15 Harris Corporation Device and method for digital vestigial sideband modulation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL168099C (nl) * 1974-09-12 1982-02-16 Philips Nv Modulatie- en filterinrichting voor digitale signalen.
US4140925A (en) * 1977-07-15 1979-02-20 Northern Telecom Limited Automatic d-c offset cancellation in PCM encoders
IT1215464B (it) * 1987-05-07 1990-02-14 Sgs Microelettronica Spa Circuito per la conversione pcm di un segnale analogico, con miglioramento del gain-tracking.
US4973977A (en) * 1988-11-29 1990-11-27 Comlux Digital to amplitude modulated analog converter
US5764701A (en) 1996-03-04 1998-06-09 Zenith Electronics Corporation VSB modulator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0853409A2 (en) * 1997-01-10 1998-07-15 Harris Corporation Device and method for digital vestigial sideband modulation

Also Published As

Publication number Publication date
MY120398A (en) 2005-10-31
CN1285688A (zh) 2001-02-28
EP1079575A2 (en) 2001-02-28
JP4743943B2 (ja) 2011-08-10
KR20010021373A (ko) 2001-03-15
MXPA00008269A (es) 2002-07-22
US6229464B1 (en) 2001-05-08
EP1079575A3 (en) 2003-12-10
CN1193608C (zh) 2005-03-16
JP2001111637A (ja) 2001-04-20
BR0003750A (pt) 2001-04-03

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