EE04409B1 - Sõnumi kodeerimise meetod ja ebaühtlase jaotustihedusega amplituudiga analoogsignaali kodeerimise meetod - Google Patents

Sõnumi kodeerimise meetod ja ebaühtlase jaotustihedusega amplituudiga analoogsignaali kodeerimise meetod

Info

Publication number
EE04409B1
EE04409B1 EEP199900325A EE9900325A EE04409B1 EE 04409 B1 EE04409 B1 EE 04409B1 EE P199900325 A EEP199900325 A EE P199900325A EE 9900325 A EE9900325 A EE 9900325A EE 04409 B1 EE04409 B1 EE 04409B1
Authority
EE
Estonia
Prior art keywords
analogue signal
message coding
uneven spreading
coding method
spreading amplitude
Prior art date
Application number
EEP199900325A
Other languages
English (en)
Estonian (et)
Other versions
EE9900325A (et
Inventor
Jan Marie Smeets Bernard
Åberg Jan
Original Assignee
Telefonaktiebolaget Lm Ericsson (Publ)
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
Application filed by Telefonaktiebolaget Lm Ericsson (Publ) filed Critical Telefonaktiebolaget Lm Ericsson (Publ)
Publication of EE9900325A publication Critical patent/EE9900325A/xx
Publication of EE04409B1 publication Critical patent/EE04409B1/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H03M7/40—Conversion to or from variable length codes, e.g. Shannon-Fano code, Huffman code, Morse code

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Analogue/Digital Conversion (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
EEP199900325A 1996-12-30 1997-12-18 Sõnumi kodeerimise meetod ja ebaühtlase jaotustihedusega amplituudiga analoogsignaali kodeerimise meetod EE04409B1 (et)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9604834A SE512613C2 (sv) 1996-12-30 1996-12-30 Metod och organ för informationshantering
PCT/SE1997/002158 WO1998029954A1 (en) 1996-12-30 1997-12-18 Method and means for handling information

Publications (2)

Publication Number Publication Date
EE9900325A EE9900325A (et) 2000-02-15
EE04409B1 true EE04409B1 (et) 2004-12-15

Family

ID=20405183

Family Applications (2)

Application Number Title Priority Date Filing Date
EEP199900324A EE9900324A (et) 1996-12-30 1997-12-18 Meetod ja vahendid informatsiooni töötlemiseks
EEP199900325A EE04409B1 (et) 1996-12-30 1997-12-18 Sõnumi kodeerimise meetod ja ebaühtlase jaotustihedusega amplituudiga analoogsignaali kodeerimise meetod

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EEP199900324A EE9900324A (et) 1996-12-30 1997-12-18 Meetod ja vahendid informatsiooni töötlemiseks

Country Status (15)

Country Link
US (2) US6218968B1 (xx)
EP (2) EP0948845A1 (xx)
JP (2) JP3960627B2 (xx)
KR (2) KR100375278B1 (xx)
CN (2) CN1108015C (xx)
AR (2) AR008949A1 (xx)
AU (2) AU739418B2 (xx)
BR (2) BR9713795A (xx)
CO (2) CO4771137A1 (xx)
EE (2) EE9900324A (xx)
HK (2) HK1027227A1 (xx)
MY (2) MY118092A (xx)
SE (1) SE512613C2 (xx)
TR (2) TR199901513T2 (xx)
WO (2) WO1998029954A1 (xx)

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US7212681B1 (en) * 2003-01-15 2007-05-01 Cisco Technology, Inc. Extension of two-dimensional variable length coding for image compression
US6961696B2 (en) * 2003-02-07 2005-11-01 Motorola, Inc. Class quantization for distributed speech recognition
US7194137B2 (en) * 2003-05-16 2007-03-20 Cisco Technology, Inc. Variable length coding method and apparatus for video compression
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US7454073B2 (en) 2004-06-15 2008-11-18 Cisco Technology, Inc. Video compression using multiple variable length coding processes for multiple classes of transform coefficient blocks
US7499595B2 (en) * 2004-08-18 2009-03-03 Cisco Technology, Inc. Joint amplitude and position coding for photographic image and video coding
US7471840B2 (en) * 2004-08-18 2008-12-30 Cisco Technology, Inc. Two-dimensional variable length coding of runs of zero and non-zero transform coefficients for image compression
US7471841B2 (en) 2004-06-15 2008-12-30 Cisco Technology, Inc. Adaptive breakpoint for hybrid variable length coding
US7499596B2 (en) 2004-08-18 2009-03-03 Cisco Technology, Inc. Amplitude coding for clustered transform coefficients
US7454076B2 (en) * 2004-06-15 2008-11-18 Cisco Technology, Inc. Hybrid variable length coding method for low bit rate video coding
US7492956B2 (en) * 2004-08-18 2009-02-17 Cisco Technology, Inc. Video coding using multi-dimensional amplitude coding and 2-D non-zero/zero cluster position coding
US7680349B2 (en) * 2004-08-18 2010-03-16 Cisco Technology, Inc. Variable length coding for clustered transform coefficients in video compression
US7620258B2 (en) * 2004-08-18 2009-11-17 Cisco Technology, Inc. Extended amplitude coding for clustered transform coefficients
EP1675031B1 (en) * 2004-12-22 2010-01-06 Telefonaktiebolaget L M Ericsson (Publ) Watermarking computer program code by equivalent mathematical expressions
US7242328B1 (en) * 2006-02-03 2007-07-10 Cisco Technology, Inc. Variable length coding for sparse coefficients
CN100468576C (zh) * 2007-05-30 2009-03-11 忆正存储技术(深圳)有限公司 闪存数据读写处理方法
US20100081284A1 (en) * 2008-09-29 2010-04-01 Applied Materials, Inc. Methods and apparatus for improving flow uniformity in a process chamber
KR101582223B1 (ko) * 2009-02-05 2016-01-04 삼성전자주식회사 미스얼라인 측정용 구조물 및 이를 이용한 패턴의 미스얼라인 측정방법
CN102811113B (zh) * 2012-07-12 2014-12-10 中国电子科技集团公司第二十八研究所 一种字符型报文压缩方法
US9135155B2 (en) 2012-11-30 2015-09-15 Sandisk Technologies Inc. Storage and retrieval of shaped data
US9575683B2 (en) 2012-11-30 2017-02-21 Sandisk Technologies Llc Processing shaped data
RU2510942C1 (ru) * 2012-12-05 2014-04-10 Владимир Петрович Панов Способ передачи и приема информации
RU2510941C1 (ru) * 2012-12-05 2014-04-10 Владимир Петрович Панов Система передачи и приема информации
US9165649B2 (en) 2013-12-20 2015-10-20 Sandisk Technologies Inc. Systems and methods of shaping data
WO2015112167A1 (en) * 2014-01-24 2015-07-30 Hewlett-Packard Development Company, L.P. Bit-flip coding
CN105022674B (zh) * 2014-04-25 2019-02-01 群联电子股份有限公司 解码方法、存储器存储装置、存储器控制电路单元
JP6511752B2 (ja) * 2014-09-19 2019-05-15 カシオ計算機株式会社 符号化装置、符号化方法、復号装置、復号方法、及び、プログラム
US10074427B2 (en) 2014-11-12 2018-09-11 Sandisk Technologies Llc Shaped data associated with an erase operation
US9912352B1 (en) * 2017-06-06 2018-03-06 Western Digital Technologies, Inc. Hamming distance based binary representations of numbers
US10719339B2 (en) * 2017-10-18 2020-07-21 Bank Of America Corporation Computer architecture for emulating a quantizer in a correlithm object processing system
US10727872B2 (en) * 2018-01-10 2020-07-28 Western Digital Technologies, Inc. Encoding and decoding of hamming distance-based binary representations of numbers
CN109979540B (zh) * 2018-11-29 2023-05-05 天津大学 一种dna信息存储编码方法
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Also Published As

Publication number Publication date
JP3995106B2 (ja) 2007-10-24
KR20000069833A (ko) 2000-11-25
AU739418B2 (en) 2001-10-11
JP2001507542A (ja) 2001-06-05
US6556151B1 (en) 2003-04-29
KR100378319B1 (ko) 2003-03-29
CN1249084A (zh) 2000-03-29
TR199901513T2 (xx) 1999-09-21
BR9713639A (pt) 2000-04-11
SE512613C2 (sv) 2000-04-10
US6218968B1 (en) 2001-04-17
SE9604834L (sv) 1998-07-01
AU5581098A (en) 1998-07-31
BR9713795A (pt) 2000-02-01
EP0948845A1 (en) 1999-10-13
EE9900324A (et) 2000-02-15
WO1998029954A1 (en) 1998-07-09
SE9604834D0 (sv) 1996-12-30
AR014862A1 (es) 2001-04-11
JP3960627B2 (ja) 2007-08-15
CN1100390C (zh) 2003-01-29
CN1249083A (zh) 2000-03-29
JP2001507543A (ja) 2001-06-05
TR199901505T2 (xx) 1999-09-21
AU5581198A (en) 1998-07-31
AR008949A1 (es) 2000-02-23
CO4771136A1 (es) 1999-04-30
WO1998029955A1 (en) 1998-07-09
AU730951B2 (en) 2001-03-22
HK1027228A1 (en) 2001-01-05
CO4771137A1 (es) 1999-04-30
MY118092A (en) 2004-08-30
MY121639A (en) 2006-02-28
CN1108015C (zh) 2003-05-07
HK1027227A1 (en) 2001-01-05
KR100375278B1 (ko) 2003-03-10
EE9900325A (et) 2000-02-15
EP0948846A1 (en) 1999-10-13
KR20000069834A (ko) 2000-11-25

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Legal Events

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HE1A Change of address
KB4A Valid patent at the end of a year

Effective date: 20041231

KB4A Valid patent at the end of a year

Effective date: 20051231

KB4A Valid patent at the end of a year

Effective date: 20061231

KB4A Valid patent at the end of a year

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KB4A Valid patent at the end of a year

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MM4A Lapsed by not paying the annual fees

Effective date: 20091218