US6115431A
(en)
*
|
1995-04-19 |
2000-09-05 |
Samsung Electronics Co., Ltd. |
Phase detecting method and phase tracking loop circuit for a digital vestigial sideband modulation communication device
|
GB2314489B
(en)
*
|
1995-04-19 |
1998-03-25 |
Samsung Electronics Co Ltd |
Phase detecting method of a digital vestigial sideband modulation communication device
|
KR0163729B1
(ko)
*
|
1995-04-19 |
1999-01-15 |
김광호 |
디지탈 잔류 측파대 변조 통신 시스템의 위상 검출 방법 및 위상 트랙킹 루프 회로
|
KR100200589B1
(ko)
*
|
1996-06-12 |
1999-06-15 |
윤종용 |
고해상도 텔레비젼 수신기의 디지털 복조회로 및 방법
|
KR100194937B1
(ko)
*
|
1996-08-30 |
1999-06-15 |
윤종용 |
디지탈 변조방식의 변조시스템의 디지탈 신호 적응판정 에러회로 및 방법
|
US6084642A
(en)
*
|
1996-10-07 |
2000-07-04 |
Zenith Electronics Corporation |
Receiver for adjusting sync levels in VSB systems
|
US5987073A
(en)
*
|
1997-03-27 |
1999-11-16 |
Thomson Consumer Electronics, Inc. |
Symbol timing recovery network for a carrierless amplitude phase (CAP) signal
|
US6064446A
(en)
*
|
1997-04-09 |
2000-05-16 |
U.S. Philips Corporation |
Color decoding
|
KR100217361B1
(ko)
*
|
1997-06-30 |
1999-09-01 |
김영환 |
Vsb 디지털 복조기
|
DE59709234D1
(de)
|
1997-07-31 |
2003-03-06 |
Micronas Semiconductor Holding |
Trägerregelkreis für einen Empfänger von digital übertragenen Signalen
|
US6212663B1
(en)
|
1997-10-23 |
2001-04-03 |
Sony Corporation |
Apparatus and method for recovery of quantization codes in a lossy transmission environment
|
US6581170B1
(en)
|
1997-10-23 |
2003-06-17 |
Sony Corporation |
Source coding to provide for robust error recovery during transmission losses
|
US6282684B1
(en)
|
1997-10-23 |
2001-08-28 |
Sony Corporation |
Apparatus and method for recovery of data in a lossy transmission environment
|
JP4558190B2
(ja)
*
|
1997-10-23 |
2010-10-06 |
ソニー エレクトロニクス インク |
データ回復方法及び装置並びに記録媒体
|
WO1999023822A1
(en)
*
|
1997-10-31 |
1999-05-14 |
Thomson Licensing S.A. |
High definition television vestigial sideband receiver
|
KR100284403B1
(ko)
*
|
1997-12-26 |
2001-03-02 |
김영환 |
고화질 텔레비젼의 위상 부호 검출장치
|
US6134276A
(en)
*
|
1998-03-31 |
2000-10-17 |
Lucent Technologies Inc. |
Timing recovery system
|
US6351293B1
(en)
*
|
1998-05-18 |
2002-02-26 |
Sarnoff Corporation |
Decision directed phase detector
|
US6124898A
(en)
*
|
1998-06-19 |
2000-09-26 |
Samsung Elctronics Co., Ltd. |
Digital television receiver with equalization performed on digital intermediate-frequency signals
|
JP2000115263A
(ja)
|
1998-09-30 |
2000-04-21 |
Matsushita Electric Ind Co Ltd |
ディジタル放送復調装置
|
KR100299956B1
(ko)
*
|
1998-10-20 |
2001-09-06 |
송재인 |
Qam복조기의위상에러각에대한사인/코사인값의직접추출회로및그방법
|
US6493409B1
(en)
|
1998-11-03 |
2002-12-10 |
Broadcom Corporation |
Phase detectors in carrier recovery for offset QAM and VSB
|
US6219088B1
(en)
|
1998-11-03 |
2001-04-17 |
Broadcom Corporation |
NTSC interference rejection filter
|
US6438164B2
(en)
*
|
1998-11-03 |
2002-08-20 |
Broadcom Corporation |
Technique for minimizing decision feedback equalizer wordlength in the presence of a DC component
|
US6226323B1
(en)
|
1998-11-03 |
2001-05-01 |
Broadcom Corporation |
Technique for minimizing decision feedback equalizer wordlength in the presence of a DC component
|
US6842495B1
(en)
*
|
1998-11-03 |
2005-01-11 |
Broadcom Corporation |
Dual mode QAM/VSB receiver
|
US6775334B1
(en)
*
|
1998-11-03 |
2004-08-10 |
Broadcom Corporation |
Equalization and decision-directed loops with trellis demodulation in high definition TV
|
US6535567B1
(en)
*
|
1998-12-03 |
2003-03-18 |
Level One Communications, Inc. |
Method and apparatus for suppression of jitter in data transmission systems
|
US6445751B1
(en)
*
|
1999-01-29 |
2002-09-03 |
Lucent Technologies Inc. |
Estimation of frequency offset in a communication system
|
US6178266B1
(en)
|
1999-02-12 |
2001-01-23 |
Sony Corporation |
Method and apparatus for the recovery of compression constants in the encoded domain
|
US6170074B1
(en)
|
1999-02-12 |
2001-01-02 |
Sony Corporation |
Source coding to provide for robust error recovery
|
US6519369B1
(en)
|
1999-02-12 |
2003-02-11 |
Sony Corporation |
Method and apparatus for filter tap expansion
|
US6154761A
(en)
*
|
1999-02-12 |
2000-11-28 |
Sony Corporation |
Classified adaptive multiple processing system
|
US6151416A
(en)
*
|
1999-02-12 |
2000-11-21 |
Sony Corporation |
Method and apparatus for adaptive class tap selection according to multiple classification
|
US6307560B1
(en)
|
1999-02-12 |
2001-10-23 |
Sony Corporation |
Classified adaptive spatio-temporal format conversion method and apparatus
|
US6192161B1
(en)
|
1999-02-12 |
2001-02-20 |
Sony Corporation |
Method and apparatus for adaptive filter tap selection according to a class
|
US7010737B2
(en)
*
|
1999-02-12 |
2006-03-07 |
Sony Corporation |
Method and apparatus for error data recovery
|
US6307979B1
(en)
|
1999-02-12 |
2001-10-23 |
Sony Corporation |
Classified adaptive error recovery method and apparatus
|
US6535148B1
(en)
|
1999-02-12 |
2003-03-18 |
Sony Corporation |
Method and apparatus for truncated decoding
|
US6621936B1
(en)
|
1999-02-12 |
2003-09-16 |
Sony Corporation |
Method and apparatus for spatial class reduction
|
US6363118B1
(en)
|
1999-02-12 |
2002-03-26 |
Sony Corporation |
Apparatus and method for the recovery of compression constants in the encoded domain
|
US6418548B1
(en)
|
1999-02-12 |
2002-07-09 |
Sony Corporation |
Method and apparatus for preprocessing for peripheral erroneous data
|
US7565546B2
(en)
|
1999-03-30 |
2009-07-21 |
Sony Corporation |
System, method and apparatus for secure digital content transmission
|
US6697489B1
(en)
|
1999-03-30 |
2004-02-24 |
Sony Corporation |
Method and apparatus for securing control words
|
US7730300B2
(en)
|
1999-03-30 |
2010-06-01 |
Sony Corporation |
Method and apparatus for protecting the transfer of data
|
US6389562B1
(en)
|
1999-06-29 |
2002-05-14 |
Sony Corporation |
Source code shuffling to provide for robust error recovery
|
US6473876B1
(en)
|
1999-06-29 |
2002-10-29 |
Sony Corporation |
Method and apparatus for encoding of bitstreams using rotation
|
US6493842B1
(en)
|
1999-06-29 |
2002-12-10 |
Sony Corporation |
Time-varying randomization for data synchronization and implicit information transmission
|
US6549672B1
(en)
*
|
1999-06-29 |
2003-04-15 |
Sony Corporation |
Method and apparatus for recovery of encoded data using central value
|
US6522785B1
(en)
|
1999-09-24 |
2003-02-18 |
Sony Corporation |
Classified adaptive error recovery method and apparatus
|
US6351494B1
(en)
|
1999-09-24 |
2002-02-26 |
Sony Corporation |
Classified adaptive error recovery method and apparatus
|
US6707861B1
(en)
|
1999-10-26 |
2004-03-16 |
Thomson Licensing S.A. |
Demodulator for an HDTV receiver
|
US7039614B1
(en)
|
1999-11-09 |
2006-05-02 |
Sony Corporation |
Method for simulcrypting scrambled data to a plurality of conditional access devices
|
US6539517B1
(en)
|
1999-11-09 |
2003-03-25 |
Sony Corporation |
Data transformation for explicit transmission of control information
|
US7225164B1
(en)
|
2000-02-15 |
2007-05-29 |
Sony Corporation |
Method and apparatus for implementing revocation in broadcast networks
|
US6765623B1
(en)
*
|
2000-04-18 |
2004-07-20 |
Conexant Systems, Inc. |
Method and apparatus for correcting phase imbalance in received in-phase and quadrature signals
|
US6928120B1
(en)
*
|
2000-09-25 |
2005-08-09 |
Cingular Wireless Ii, Llc |
Methods and apparatus for use in reducing residual phase error in OFDM communication signals
|
US7583728B2
(en)
*
|
2002-10-25 |
2009-09-01 |
The Directv Group, Inc. |
Equalizers for layered modulated and other signals
|
US7471735B2
(en)
*
|
2001-04-27 |
2008-12-30 |
The Directv Group, Inc. |
Maximizing power and spectral efficiencies for layered and conventional modulations
|
US7423987B2
(en)
|
2001-04-27 |
2008-09-09 |
The Directv Group, Inc. |
Feeder link configurations to support layered modulation for digital signals
|
US7747853B2
(en)
|
2001-06-06 |
2010-06-29 |
Sony Corporation |
IP delivery of secure digital content
|
US7895616B2
(en)
|
2001-06-06 |
2011-02-22 |
Sony Corporation |
Reconstitution of program streams split across multiple packet identifiers
|
US7350082B2
(en)
|
2001-06-06 |
2008-03-25 |
Sony Corporation |
Upgrading of encryption
|
US7336787B2
(en)
|
2001-06-06 |
2008-02-26 |
Sony Corporation |
Critical packet partial encryption
|
US7823174B2
(en)
|
2002-01-02 |
2010-10-26 |
Sony Corporation |
Macro-block based content replacement by PID mapping
|
US7218738B2
(en)
|
2002-01-02 |
2007-05-15 |
Sony Corporation |
Encryption and content control in a digital broadcast system
|
US7302059B2
(en)
|
2002-01-02 |
2007-11-27 |
Sony Corporation |
Star pattern partial encryption
|
US7155012B2
(en)
|
2002-01-02 |
2006-12-26 |
Sony Corporation |
Slice mask and moat pattern partial encryption
|
US7233669B2
(en)
|
2002-01-02 |
2007-06-19 |
Sony Corporation |
Selective encryption to enable multiple decryption keys
|
US7292691B2
(en)
|
2002-01-02 |
2007-11-06 |
Sony Corporation |
Progressive video refresh slice detection
|
US7039938B2
(en)
|
2002-01-02 |
2006-05-02 |
Sony Corporation |
Selective encryption for video on demand
|
US7376233B2
(en)
|
2002-01-02 |
2008-05-20 |
Sony Corporation |
Video slice and active region based multiple partial encryption
|
US7242773B2
(en)
|
2002-09-09 |
2007-07-10 |
Sony Corporation |
Multiple partial encryption using retuning
|
US7765567B2
(en)
|
2002-01-02 |
2010-07-27 |
Sony Corporation |
Content replacement by PID mapping
|
US7215770B2
(en)
|
2002-01-02 |
2007-05-08 |
Sony Corporation |
System and method for partially encrypted multimedia stream
|
EP1495537A1
(de)
*
|
2002-04-17 |
2005-01-12 |
Thomson Licensing S.A. |
Entzerrerstatusüberwachungsvorrichtung
|
US7530084B2
(en)
|
2002-05-28 |
2009-05-05 |
Sony Corporation |
Method and apparatus for synchronizing dynamic graphics
|
ATE389287T1
(de)
*
|
2002-07-03 |
2008-03-15 |
Ericsson Telefon Ab L M |
Eingebettete eingabe
|
AU2002316007A1
(en)
*
|
2002-07-03 |
2004-01-23 |
Telefonaktiebolaget Lm Ericsson (Publ) |
Noise bqlqnced qam detection
|
US8818896B2
(en)
|
2002-09-09 |
2014-08-26 |
Sony Corporation |
Selective encryption with coverage encryption
|
KR100896275B1
(ko)
*
|
2002-10-04 |
2009-05-07 |
엘지전자 주식회사 |
반송파 복구 장치 및 방법
|
US7724907B2
(en)
|
2002-11-05 |
2010-05-25 |
Sony Corporation |
Mechanism for protecting the transfer of digital content
|
US8572408B2
(en)
|
2002-11-05 |
2013-10-29 |
Sony Corporation |
Digital rights management of a digital device
|
US8667525B2
(en)
|
2002-12-13 |
2014-03-04 |
Sony Corporation |
Targeted advertisement selection from a digital stream
|
US8645988B2
(en)
|
2002-12-13 |
2014-02-04 |
Sony Corporation |
Content personalization for digital content
|
US20040165586A1
(en)
*
|
2003-02-24 |
2004-08-26 |
Read Christopher Jensen |
PID filters based network routing
|
US7409702B2
(en)
|
2003-03-20 |
2008-08-05 |
Sony Corporation |
Auxiliary program association table
|
US7292692B2
(en)
|
2003-03-25 |
2007-11-06 |
Sony Corporation |
Content scrambling with minimal impact on legacy devices
|
CN1795636B
(zh)
*
|
2003-05-27 |
2010-12-08 |
Nxp股份有限公司 |
使用自适应插值对接收信号进行相位跟踪
|
US7286667B1
(en)
|
2003-09-15 |
2007-10-23 |
Sony Corporation |
Decryption system
|
US7343013B2
(en)
|
2003-12-16 |
2008-03-11 |
Sony Corporation |
Composite session-based encryption of video on demand content
|
US7620180B2
(en)
|
2003-11-03 |
2009-11-17 |
Sony Corporation |
Preparation of content for multiple conditional access methods in video on demand
|
US7346163B2
(en)
|
2003-10-31 |
2008-03-18 |
Sony Corporation |
Dynamic composition of pre-encrypted video on demand content
|
US7263187B2
(en)
|
2003-10-31 |
2007-08-28 |
Sony Corporation |
Batch mode session-based encryption of video on demand content
|
US7853980B2
(en)
|
2003-10-31 |
2010-12-14 |
Sony Corporation |
Bi-directional indices for trick mode video-on-demand
|
US7995648B2
(en)
*
|
2004-04-09 |
2011-08-09 |
Trident Microsystems (Far East) Ltd. |
Advanced digital receiver
|
KR101170484B1
(ko)
*
|
2004-04-09 |
2012-08-01 |
마이크로나스 세미컨덕터, 인코포레이티드 |
이퀄라이저의 피드포워드 필터를 제어하는 방법 및 장치
|
DE102004036464B4
(de)
*
|
2004-07-28 |
2013-05-08 |
Infineon Technologies Ag |
Trägerphasendetektor
|
US20080298518A1
(en)
*
|
2004-08-12 |
2008-12-04 |
Gopalan Krishnamurthy |
Automatic Gain Control Unit of a Receiver
|
US8041190B2
(en)
|
2004-12-15 |
2011-10-18 |
Sony Corporation |
System and method for the creation, synchronization and delivery of alternate content
|
US7895617B2
(en)
|
2004-12-15 |
2011-02-22 |
Sony Corporation |
Content substitution editor
|
CN1317830C
(zh)
*
|
2005-04-15 |
2007-05-23 |
展讯通信(上海)有限公司 |
自动频偏校正方法及使用该方法的装置和接收机
|
US8189117B2
(en)
*
|
2005-07-29 |
2012-05-29 |
Nxp B.V. |
Receiver for amplitude-modulated signals
|
US8185921B2
(en)
|
2006-02-28 |
2012-05-22 |
Sony Corporation |
Parental control of displayed content using closed captioning
|
US7555464B2
(en)
|
2006-03-01 |
2009-06-30 |
Sony Corporation |
Multiple DRM management
|
DE102006017868A1
(de)
*
|
2006-04-13 |
2007-10-18 |
Micronas Gmbh |
Verfahren und Schaltung zur Trägerregelung in einem Quadraturdemodulator
|
EP2068521B1
(de)
|
2007-12-07 |
2013-08-14 |
Advantech Wireless Inc. |
QAM-Phasenfehlerdetektor
|
US7940861B2
(en)
*
|
2007-12-07 |
2011-05-10 |
Advantech Advanced Microwave Technologies, Inc. |
QAM phase error detector
|
DE102008010254B4
(de)
*
|
2008-02-20 |
2012-04-19 |
Atmel Automotive Gmbh |
Empfangsschaltung und Verfahren zum Empfangen eines Signals einer Amplitudenumtastung
|
TWI411271B
(zh)
*
|
2008-10-27 |
2013-10-01 |
Realtek Semiconductor Corp |
可估測複數資料信號的虛部成份之通訊信號接收器及其方法
|
JP5251749B2
(ja)
*
|
2009-06-17 |
2013-07-31 |
富士通株式会社 |
位相補正装置、位相補正方法
|
US8306153B2
(en)
*
|
2009-09-21 |
2012-11-06 |
Techwell Llc |
Method and system for tracking phase in a receiver for 8VSB
|
JP5516967B2
(ja)
*
|
2010-05-31 |
2014-06-11 |
ソニー株式会社 |
位相同期装置、位相同期方法、およびプログラム
|
US8611407B2
(en)
*
|
2011-11-01 |
2013-12-17 |
Intel Corporation |
Phase detection in digital communication receivers
|
CN103391269B
(zh)
*
|
2013-08-02 |
2016-04-27 |
深圳市统先科技股份有限公司 |
8qam接收机及其提取本地载波相位误差的方法
|
DE102014015126A1
(de)
*
|
2014-10-14 |
2016-04-14 |
Sonovum AG |
Phasendetektionsverfahren basierend auf einer Empfangssequenz abgetasteter Werte
|
EP3672070A1
(de)
*
|
2018-12-19 |
2020-06-24 |
Nxp B.V. |
Kommunikationsvorrichtung und verfahren zum betrieb einer kommunikationsvorrichtung
|
CN112804015B
(zh)
*
|
2019-10-28 |
2022-04-01 |
大唐移动通信设备有限公司 |
一种通道相位校准方法、设备、装置及存储介质
|