JP4743943B2 - パルスコード変調−ｄｃ中心ｖｓｂ変換器 - Google Patents

パルスコード変調−ｄｃ中心ｖｓｂ変換器 Download PDF

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Publication number
JP4743943B2
JP4743943B2 JP2000251561A JP2000251561A JP4743943B2 JP 4743943 B2 JP4743943 B2 JP 4743943B2 JP 2000251561 A JP2000251561 A JP 2000251561A JP 2000251561 A JP2000251561 A JP 2000251561A JP 4743943 B2 JP4743943 B2 JP 4743943B2
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JP
Japan
Prior art keywords
sample
filter
stream
input
mhz
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Expired - Fee Related
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JP2000251561A
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English (en)
Japanese (ja)
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JP2001111637A5 (enExample
JP2001111637A (ja
Inventor
ローウエル マクニーリイ デイビツド
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Thomson Licensing SAS
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Thomson Licensing SAS
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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)
JP2000251561A 1999-08-24 2000-08-22 パルスコード変調−ｄｃ中心ｖｓｂ変換器 Expired - Fee Related JP4743943B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/382232 1999-08-24
US09/382,232 US6229464B1 (en) 1999-08-24 1999-08-24 Pulse code modulated to DC centered VSB converter

Publications (3)

Publication Number Publication Date
JP2001111637A JP2001111637A (ja) 2001-04-20
JP2001111637A5 JP2001111637A5 (enExample) 2007-09-27
JP4743943B2 true JP4743943B2 (ja) 2011-08-10

Family

ID=23508064

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000251561A Expired - Fee Related JP4743943B2 (ja) 1999-08-24 2000-08-22 パルスコード変調−ｄｃ中心ｖｓｂ変換器

Country Status (8)

Country Link
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)

* Cited by examiner, † Cited by third party
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

Family Cites Families (6)

* 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
US5801595A (en) * 1997-01-10 1998-09-01 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
KR20010021373A (ko) 2001-03-15
MXPA00008269A (es) 2002-07-22
US6229464B1 (en) 2001-05-08
EP1079575A3 (en) 2003-12-10
KR100792589B1 (ko) 2008-01-09
CN1193608C (zh) 2005-03-16
JP2001111637A (ja) 2001-04-20
BR0003750A (pt) 2001-04-03

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