RU2125346C1 - Декодер цифрового телевизионного сигнала с несколькими несущими - Google Patents

Декодер цифрового телевизионного сигнала с несколькими несущими Download PDF

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Publication number
RU2125346C1
RU2125346C1 RU95122557A RU95122557A RU2125346C1 RU 2125346 C1 RU2125346 C1 RU 2125346C1 RU 95122557 A RU95122557 A RU 95122557A RU 95122557 A RU95122557 A RU 95122557A RU 2125346 C1 RU2125346 C1 RU 2125346C1
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Russia
Prior art keywords
signal
frequency
components
equalizer
error
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RU95122557A
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English (en)
Russian (ru)
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RU95122557A (ru
Inventor
Тьян Джун Вонг
Лорен Энн Кристофер
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Томсон Консьюмер Электроникс, Инк.
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Publication of RU95122557A publication Critical patent/RU95122557A/ru
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/015—High-definition television systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver only

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Television Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Picture Signal Circuits (AREA)
  • Color Television Systems (AREA)
RU95122557A 1993-05-03 1994-04-19 Декодер цифрового телевизионного сигнала с несколькими несущими RU2125346C1 (ru)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US5533893A 1993-05-03 1993-05-03
US055,338 1993-05-03
US055338 1993-05-03
PCT/US1994/004289 WO1994026067A1 (en) 1993-05-03 1994-04-19 Multiple carrier digital television signal decoder

Publications (2)

Publication Number Publication Date
RU95122557A RU95122557A (ru) 1998-02-20
RU2125346C1 true RU2125346C1 (ru) 1999-01-20

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ID=21997188

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95122557A RU2125346C1 (ru) 1993-05-03 1994-04-19 Декодер цифрового телевизионного сигнала с несколькими несущими

Country Status (13)

Country Link
US (1) US5386239A (OSRAM)
EP (1) EP0697159B1 (OSRAM)
JP (1) JP3808093B2 (OSRAM)
KR (1) KR100307729B1 (OSRAM)
CN (1) CN1047489C (OSRAM)
DE (1) DE69414703T2 (OSRAM)
ES (1) ES2126113T3 (OSRAM)
FI (1) FI955263L (OSRAM)
RU (1) RU2125346C1 (OSRAM)
SG (1) SG63556A1 (OSRAM)
TR (1) TR28047A (OSRAM)
TW (1) TW265501B (OSRAM)
WO (1) WO1994026067A1 (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2237964C2 (ru) * 2002-11-29 2004-10-10 Аванесян Гарри Романович Психоакустический процессор (адаптивный эквалайзер)
RU2279758C2 (ru) * 2004-07-07 2006-07-10 Гарри Романович Аванесян Адаптивный эквалайзер (варианты)

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US7085328B2 (en) * 2002-12-24 2006-08-01 Realtek Semiconductor Corp. QAM receiver having joint gain, carrier recovery and equalization adaptation system
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US7801248B2 (en) * 2004-11-19 2010-09-21 Qualcomm Incorporated Interference suppression with virtual antennas
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JP2008529397A (ja) 2005-01-28 2008-07-31 エヌエックスピー ビー ヴィ アナログテレビジョン及びディジタルテレビジョン双方の中間周波信号を処理するための中間周波処理装置
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JP2008544717A (ja) * 2005-07-04 2008-12-04 エヌエックスピー ビー ヴィ デジタルｆｍ復調器アーキテクチャにおける簡素化されたデローテーション
US8036332B2 (en) * 2007-03-30 2011-10-11 4472314 Canada Inc. Communication signal symbol timing error detection and recovery
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FR2969449B1 (fr) * 2010-12-17 2013-03-22 Thales Sa Procede et systeme de transmission utilisant une modulation hierarchique adaptative et programmable
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US8750174B2 (en) * 2012-03-30 2014-06-10 Broadcom Corporation Dual carrier separation
JP6399505B2 (ja) * 2013-12-11 2018-10-03 インターナショナル・ビジネス・マシーンズ・コーポレーションＩｎｔｅｒｎａｔｉｏｎａｌ Ｂｕｓｉｎｅｓｓ Ｍａｃｈｉｎｅｓ Ｃｏｒｐｏｒａｔｉｏｎ 受信装置、通信システム、回路装置、通信方法およびプログラム（高速通信における信号補償）
CN103647980B (zh) * 2013-12-23 2017-02-15 合肥工业大学 一种低码率视频流复合高清图解数据及其带宽分配方法
RU2628427C2 (ru) * 2015-07-02 2017-08-16 Федеральное государственное бюджетное образовательное учреждение высшего образования "Воронежский государственный технический университет" (ФГБОУ ВО "ВГТУ", ВГТУ) Цифровой демодулятор сигналов с квадратурной амплитудной манипуляцией
TWI635730B (zh) * 2016-10-05 2018-09-11 晨星半導體股份有限公司 符元判斷方法、符元判斷電路以及數位接收電路

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2237964C2 (ru) * 2002-11-29 2004-10-10 Аванесян Гарри Романович Психоакустический процессор (адаптивный эквалайзер)
RU2279758C2 (ru) * 2004-07-07 2006-07-10 Гарри Романович Аванесян Адаптивный эквалайзер (варианты)

Also Published As

Publication number Publication date
US5386239A (en) 1995-01-31
CN1047489C (zh) 1999-12-15
JP3808093B2 (ja) 2006-08-09
EP0697159A1 (en) 1996-02-21
FI955263A7 (fi) 1995-11-02
FI955263A0 (fi) 1995-11-02
TR28047A (tr) 1996-01-03
CN1124557A (zh) 1996-06-12
SG63556A1 (en) 1999-03-30
KR100307729B1 (ko) 2002-06-20
FI955263L (fi) 1995-11-02
TW265501B (OSRAM) 1995-12-11
DE69414703T2 (de) 1999-05-27
WO1994026067A1 (en) 1994-11-10
DE69414703D1 (de) 1998-12-24
KR960702250A (ko) 1996-03-28
EP0697159B1 (en) 1998-11-18
ES2126113T3 (es) 1999-03-16
JPH08510367A (ja) 1996-10-29

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Effective date: 20110420