HK1021101A1 - Apparatus for processing data elements to be inserted into a frame and a receiver for receiving datesymbols arranged in a frame. - Google Patents

Apparatus for processing data elements to be inserted into a frame and a receiver for receiving datesymbols arranged in a frame.

Info

Publication number
HK1021101A1
HK1021101A1 HK99106052A HK99106052A HK1021101A1 HK 1021101 A1 HK1021101 A1 HK 1021101A1 HK 99106052 A HK99106052 A HK 99106052A HK 99106052 A HK99106052 A HK 99106052A HK 1021101 A1 HK1021101 A1 HK 1021101A1
Authority
HK
Hong Kong
Prior art keywords
frame
datesymbols
receiver
receiving
data elements
Prior art date
Application number
HK99106052A
Other languages
English (en)
Inventor
David A Willming
Original Assignee
Zenith Electronics Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24867501&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK1021101(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Zenith Electronics Corp filed Critical Zenith Electronics Corp
Publication of HK1021101A1 publication Critical patent/HK1021101A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
    • H04N21/2383—Channel coding or modulation of digital bit-stream, e.g. QPSK modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/24—Systems for the transmission of television signals using pulse code modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving encoded video stream packets from an IP network
    • H04N21/4382—Demodulation or channel decoding, e.g. QPSK demodulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Error Detection And Correction (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
HK99106052A 1996-09-13 1999-12-22 Apparatus for processing data elements to be inserted into a frame and a receiver for receiving datesymbols arranged in a frame. HK1021101A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/713,778 US5802107A (en) 1996-09-13 1996-09-13 Symbol rotator
PCT/US1997/016050 WO1998011727A1 (en) 1996-09-13 1997-09-11 Apparatus for processing data elements to be inserted into a frame

Publications (1)

Publication Number Publication Date
HK1021101A1 true HK1021101A1 (en) 2000-05-26

Family

ID=24867501

Family Applications (1)

Application Number Title Priority Date Filing Date
HK99106052A HK1021101A1 (en) 1996-09-13 1999-12-22 Apparatus for processing data elements to be inserted into a frame and a receiver for receiving datesymbols arranged in a frame.

Country Status (10)

Country Link
US (1) US5802107A (pt)
JP (1) JP4285774B2 (pt)
KR (1) KR100540316B1 (pt)
CN (1) CN1144465C (pt)
AU (1) AU4266897A (pt)
BR (1) BR9712028B1 (pt)
CA (1) CA2266477C (pt)
HK (1) HK1021101A1 (pt)
RU (1) RU2196390C2 (pt)
WO (1) WO1998011727A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6047069A (en) * 1997-07-17 2000-04-04 Hewlett-Packard Company Method and apparatus for preserving error correction capabilities during data encryption/decryption
KR20000073917A (ko) * 1999-05-15 2000-12-05 윤종용 비동기식 부호분할다중접속 통신시스템의 동기워드 생성 및 송수신장치 및 방법
US6744822B1 (en) * 2000-08-14 2004-06-01 Koninklijke Philips Electronics N.V. FEC scheme for encoding two bit-streams
US7564905B2 (en) * 2002-12-20 2009-07-21 Electronics And Telecommunications Research Institute System and method for providing terrestrial digital broadcasting service using single frequency network
KR100896684B1 (ko) * 2004-01-27 2009-05-14 삼성전자주식회사 수신 성능이 향상된 디지털 방송 송수신 시스템 및 그의신호처리방법
US7797607B2 (en) 2005-12-27 2010-09-14 Lg Electronics, Inc. DTV transmitter and method of coding main and enhanced data in DTV transmitter
US20070266293A1 (en) * 2006-05-10 2007-11-15 Samsung Electronics Co., Ltd. Apparatus and method for high speed data transceiving, and apparatus and method for error-correction processing for the same
US8275209B2 (en) * 2008-10-10 2012-09-25 Microsoft Corporation Reduced DC gain mismatch and DC leakage in overlap transform processing
WO2011078752A1 (en) * 2009-12-21 2011-06-30 Telefonaktiebolaget Lm Ericsson (Publ) Data modulation

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4312070A (en) * 1979-12-07 1982-01-19 Motorola, Inc. Digital encoder-decoder
JP2725062B2 (ja) * 1989-08-01 1998-03-09 株式会社リコー 画像処理装置
US5255360A (en) * 1990-09-14 1993-10-19 Hughes Aircraft Company Dual programmable block texturing and complex clipping in a graphics rendering processor
WO1994011955A1 (en) * 1992-11-06 1994-05-26 Pericle Communications Company Adaptive data rate modem
US5535228A (en) * 1993-02-19 1996-07-09 Motorola, Inc. Device and method for achieving rotational invariance in a multi-level trellis coding system
US5509031A (en) * 1993-06-30 1996-04-16 Johnson; Chris Method of transmitting and receiving encoded data in a radio communication system
US5442646A (en) * 1994-02-01 1995-08-15 The Mitre Corporation Subcarrier communication system
US5583889A (en) * 1994-07-08 1996-12-10 Zenith Electronics Corporation Trellis coded modulation system for HDTV
US5559561A (en) * 1994-07-15 1996-09-24 Lucent Technologies Inc. Coded modulation with shaping gain and tomlinson precoding
US5684835A (en) * 1994-10-13 1997-11-04 Westinghouse Electric Corporation Locally coherent QPSK detection with differential decoding for a fading channel
US5708665A (en) * 1996-08-22 1998-01-13 Lsi Logic Corporation Digital receiver using equalization and block decoding with erasure and error correction

Also Published As

Publication number Publication date
KR100540316B1 (ko) 2006-01-10
BR9712028A (pt) 1999-08-24
CN1230319A (zh) 1999-09-29
JP2001501392A (ja) 2001-01-30
BR9712028B1 (pt) 2014-04-08
WO1998011727A1 (en) 1998-03-19
CN1144465C (zh) 2004-03-31
CA2266477A1 (en) 1998-03-19
RU2196390C2 (ru) 2003-01-10
JP4285774B2 (ja) 2009-06-24
AU4266897A (en) 1998-04-02
US5802107A (en) 1998-09-01
CA2266477C (en) 2002-05-07
KR20000035998A (ko) 2000-06-26

Similar Documents

Publication Publication Date Title
GB2309365B (en) Shared menu bar in data processing system
GB9625226D0 (en) Data processing method and apparatus
EP0953179A4 (en) ACQUISITION AND PROCESSING OF SEISMIC DATA USING NON-LINEAR DISTORTION IN A GROUND FORCE SIGNAL
GB9716013D0 (en) Data processing apparatus
HK1018559A1 (en) Method and apparatus for data recovery in arq system
HUP0104311A3 (en) Mobile apparatus and method for receiving and processing program-accompanying digital data
GB0005045D0 (en) Copy prevention apparatus and method in digital broadcasting receiving system
ZA956275B (en) Method and apparatus for fax messaging in selective call receiver system using multiple code-book data compression
HK1034397A1 (en) An apparatus in a system for processing a receiveddatastream and a method for processing the same.
GB2327325B (en) Method and apparatus for validating data packets in a paging system
GB9619824D0 (en) Data processing apparatus
HK1009225A1 (en) A system for acquiring and processing video data and program guides transmitted in different coding formats
EP0473405A3 (en) Communication system in data processing apparatus
EP0978806A4 (en) METHOD AND APPARATUS FOR SORTING COINS
HK1021101A1 (en) Apparatus for processing data elements to be inserted into a frame and a receiver for receiving datesymbols arranged in a frame.
GB9622410D0 (en) Data processing apparatus
GB2341047B (en) Method and apparatus for streamlining in a communication system
IL124578A0 (en) Apparatus and method for non-linear processing in a communication system
GB2324890B (en) Data processing method and apparatus
GB9611413D0 (en) Apparatus and methods for seismic data processing
EP0703702A3 (en) Image reading apparatus, image processing apparatus, and method of using the same
GB9719248D0 (en) Methods and apparatus for processing burst signals in a telecommunications system
SG97747A1 (en) Data receiving apparatus, demodulator circuit and integrated circuit
GB2319867B (en) Data processing apparatus
GB2345815B (en) Method and apparatus to improve video processing in a computer system or the like

Legal Events

Date Code Title Description
PE Patent expired

Effective date: 20170910