CN101552607B - 位极化编码方法与系统 - Google Patents
位极化编码方法与系统 Download PDFInfo
- Publication number
- CN101552607B CN101552607B CN200910133302.5A CN200910133302A CN101552607B CN 101552607 B CN101552607 B CN 101552607B CN 200910133302 A CN200910133302 A CN 200910133302A CN 101552607 B CN101552607 B CN 101552607B
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- polybinary
- numeric code
- predetermined number
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- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 230000014509 gene expression Effects 0.000 claims 4
- 230000010287 polarization Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 238000005070 sampling Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
- H03M1/08—Continuously compensating for, or preventing, undesired influence of physical parameters of noise
- H03M1/0863—Continuously compensating for, or preventing, undesired influence of physical parameters of noise of switching transients, e.g. glitches
-
- 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
- H03M7/02—Conversion to or from weighted codes, i.e. the weight given to a digit depending on the position of the digit within the block or code word
- H03M7/04—Conversion to or from weighted codes, i.e. the weight given to a digit depending on the position of the digit within the block or code word the radix thereof being two
-
- 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
- H03M7/14—Conversion to or from non-weighted codes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
- H04L25/40—Transmitting circuits; Receiving circuits
- H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
- H04L25/4906—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using binary codes
- H04L25/4915—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using binary codes using pattern inversion or substitution
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Analogue/Digital Conversion (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/078,384 | 2008-03-31 | ||
US12/078,384 US7656337B2 (en) | 2008-03-31 | 2008-03-31 | Method and system for bit polarization coding |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101552607A CN101552607A (zh) | 2009-10-07 |
CN101552607B true CN101552607B (zh) | 2014-10-01 |
Family
ID=40790819
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200910133302.5A Active CN101552607B (zh) | 2008-03-31 | 2009-03-31 | 位极化编码方法与系统 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7656337B2 (zh) |
EP (1) | EP2107745B1 (zh) |
CN (1) | CN101552607B (zh) |
TW (1) | TWI458265B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101341761B1 (ko) | 2006-05-21 | 2013-12-13 | 트라이젠스 세미컨덕터 가부시키가이샤 | 디지털 아날로그 변환장치 |
JP5552614B2 (ja) | 2008-06-16 | 2014-07-16 | 株式会社 Trigence Semiconductor | デジタルスピーカー駆動装置,デジタルスピーカー装置,アクチュエータ,平面ディスプレイ装置及び携帯電子機器 |
KR101615400B1 (ko) * | 2009-12-09 | 2016-04-25 | 트라이젠스 세미컨덕터 가부시키가이샤 | 선택 장치 |
EP3035707A1 (en) * | 2009-12-16 | 2016-06-22 | Trigence Semiconductor, Inc. | Acoustic playback system |
CN102164025B (zh) * | 2011-04-15 | 2013-06-05 | 北京邮电大学 | 基于重复编码和信道极化的编码器及其编译码方法 |
US9083387B2 (en) | 2012-12-18 | 2015-07-14 | Samsung Electronics Co., Ltd. | Communication system with compound coding mechanism and method of operation thereof |
US8952834B1 (en) * | 2013-02-26 | 2015-02-10 | Kandou Labs, S.A. | Methods and systems for low weight coding |
US10312947B2 (en) * | 2016-01-21 | 2019-06-04 | Huawei Technologies Co., Ltd. | Concatenated and sliding-window polar coding |
US10069510B2 (en) | 2016-11-21 | 2018-09-04 | Samsung Electronics Co., Ltd. | System and method for maximal code polarization |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5574456A (en) * | 1993-07-26 | 1996-11-12 | Samsung Electronics Co., Ltd. | Signal processing method and apparatus therefor |
CN1320769C (zh) * | 2002-11-20 | 2007-06-06 | 恩益禧电子股份有限公司 | 编码器、解码器以及数据传送系统 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55133158A (en) | 1979-04-04 | 1980-10-16 | Nec Corp | Pulse code communication system |
JPS5875950A (ja) * | 1981-10-31 | 1983-05-07 | Sony Corp | 2値データの伝送方法 |
GB2293288B (en) | 1994-09-15 | 1998-09-23 | Sony Uk Ltd | Conversion between analogue and digital signals |
US5830064A (en) * | 1996-06-21 | 1998-11-03 | Pear, Inc. | Apparatus and method for distinguishing events which collectively exceed chance expectations and thereby controlling an output |
GB2319930B (en) | 1996-11-27 | 2001-05-16 | Sony Uk Ltd | Storage and transmission of one-bit data |
US6229897B1 (en) * | 1997-10-30 | 2001-05-08 | Transcrypt International, Inc. | Apparatus and method of secured analog voice communication |
KR100384886B1 (ko) * | 2000-10-10 | 2003-05-22 | 주식회사 케이티 | 니블 반전 부호 활용 방법 및 그 장치 |
JP2002202760A (ja) * | 2000-12-27 | 2002-07-19 | Nec Corp | 液晶表示装置の駆動方法及び駆動回路 |
DE10145722A1 (de) * | 2001-09-17 | 2003-04-24 | Infineon Technologies Ag | Konzept zur sicheren Datenkommunikation zwischen elektronischen Bausteinen |
US20050047512A1 (en) * | 2003-08-28 | 2005-03-03 | Neff Robert M. R. | System and method using self-synchronized scrambling for reducing coherent interference |
US7501963B1 (en) * | 2007-10-17 | 2009-03-10 | Micron Technology, Inc. | Balanced data bus inversion |
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2008
- 2008-03-31 US US12/078,384 patent/US7656337B2/en active Active
-
2009
- 2009-03-31 EP EP09157010.1A patent/EP2107745B1/en active Active
- 2009-03-31 CN CN200910133302.5A patent/CN101552607B/zh active Active
- 2009-03-31 TW TW098110727A patent/TWI458265B/zh active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5574456A (en) * | 1993-07-26 | 1996-11-12 | Samsung Electronics Co., Ltd. | Signal processing method and apparatus therefor |
CN1320769C (zh) * | 2002-11-20 | 2007-06-06 | 恩益禧电子股份有限公司 | 编码器、解码器以及数据传送系统 |
Non-Patent Citations (1)
Title |
---|
D.舒塔寿.电子模拟数字转换器.《电子模拟数字转换器》.机械工业出版社,1984,(第一版),3、6-7、71. * |
Also Published As
Publication number | Publication date |
---|---|
TWI458265B (zh) | 2014-10-21 |
CN101552607A (zh) | 2009-10-07 |
TW200950348A (en) | 2009-12-01 |
EP2107745A1 (en) | 2009-10-07 |
US7656337B2 (en) | 2010-02-02 |
EP2107745B1 (en) | 2014-12-31 |
US20090243905A1 (en) | 2009-10-01 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: The United States of California Milpitas City Patentee after: LINEAR TECHNOLOGY Corp. Address before: The United States of California Milpitas City Patentee before: Linear Technology Corp. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210901 Address after: Limerick Patentee after: Analog equipment International Co.,Ltd. Address before: The United States of California Milpitas City Patentee before: LINEAR TECHNOLOGY Corp. |