AU2710199A - Iterative equalization and decoding - Google Patents
Iterative equalization and decodingInfo
- Publication number
- AU2710199A AU2710199A AU27101/99A AU2710199A AU2710199A AU 2710199 A AU2710199 A AU 2710199A AU 27101/99 A AU27101/99 A AU 27101/99A AU 2710199 A AU2710199 A AU 2710199A AU 2710199 A AU2710199 A AU 2710199A
- Authority
- AU
- Australia
- Prior art keywords
- decoding
- iterative equalization
- equalization
- iterative
- Prior art date
- Legal status (The legal status 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 status listed.)
- Abandoned
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0045—Arrangements at the receiver end
- H04L1/0047—Decoding adapted to other signal detection operation
- H04L1/005—Iterative decoding, including iteration between signal detection and decoding operation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0045—Arrangements at the receiver end
- H04L1/0054—Maximum-likelihood or sequential decoding, e.g. Viterbi, Fano, ZJ algorithms
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
- H04L25/03006—Arrangements for removing intersymbol interference
- H04L25/03012—Arrangements for removing intersymbol interference operating in the time domain
- H04L25/03019—Arrangements for removing intersymbol interference operating in the time domain adaptive, i.e. capable of adjustment during data reception
- H04L25/03057—Arrangements for removing intersymbol interference operating in the time domain adaptive, i.e. capable of adjustment during data reception with a recursive structure
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
- H04L25/03006—Arrangements for removing intersymbol interference
- H04L25/03012—Arrangements for removing intersymbol interference operating in the time domain
- H04L25/03114—Arrangements for removing intersymbol interference operating in the time domain non-adaptive, i.e. not adjustable, manually adjustable, or adjustable only during the reception of special signals
- H04L25/03133—Arrangements for removing intersymbol interference operating in the time domain non-adaptive, i.e. not adjustable, manually adjustable, or adjustable only during the reception of special signals with a non-recursive structure
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Artificial Intelligence (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Error Detection And Correction (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Dc Digital Transmission (AREA)
- Circuits Of Receivers In General (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP98810260A EP0946024A1 (en) | 1998-03-25 | 1998-03-25 | Decision feedback equalisation, in particular for data communication over powrr distribution networks |
EP98810260 | 1998-03-25 | ||
PCT/CH1999/000128 WO1999049631A1 (en) | 1998-03-25 | 1999-03-25 | Iterative equalization and decoding |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2710199A true AU2710199A (en) | 1999-10-18 |
Family
ID=8236011
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU27101/99A Abandoned AU2710199A (en) | 1998-03-25 | 1999-03-25 | Iterative equalization and decoding |
Country Status (7)
Country | Link |
---|---|
EP (2) | EP0946024A1 (en) |
CN (1) | CN1303559A (en) |
AU (1) | AU2710199A (en) |
BR (1) | BR9909663A (en) |
HK (1) | HK1039003A1 (en) |
NO (1) | NO20004748L (en) |
WO (1) | WO1999049631A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1065851A1 (en) * | 1999-07-02 | 2001-01-03 | Motorola, Inc. | Decision feedback equaliser with reduced-state sequence estimation |
US6307901B1 (en) * | 2000-04-24 | 2001-10-23 | Motorola, Inc. | Turbo decoder with decision feedback equalization |
US6584143B2 (en) * | 2001-03-02 | 2003-06-24 | Motorola, Inc. | Method and apparatus for joint detection of a coded signal in a CDMA system |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4821289A (en) * | 1987-12-21 | 1989-04-11 | Cyclotomics, Inc. | Multiple parallel channel equalization architecture |
US5052000A (en) * | 1989-06-09 | 1991-09-24 | At&T Bell Laboratories | Technique for improving the operation of decision feedback equalizers in communications systems utilizing error correction |
US5056117A (en) * | 1989-08-07 | 1991-10-08 | At&T Bell Laboratories | Decision feedback equalization with trellis coding |
FR2730370B1 (en) * | 1995-02-07 | 1997-04-25 | France Telecom | RECEIVING DEVICE FOR DIGITAL SIGNALS WITH ITERATIVE STRUCTURE, CORRESPONDING MODULE AND METHOD |
FR2738967B1 (en) * | 1995-09-15 | 1997-12-05 | France Telecom | ADAPTIVE EQUALIZATION DEVICE FOR DIGITAL COMMUNICATIONS SYSTEMS |
US5872817A (en) * | 1997-07-02 | 1999-02-16 | Lucent Technologies Inc. | Joint viterbi decoder and decision feedback equalizer |
-
1998
- 1998-03-25 EP EP98810260A patent/EP0946024A1/en not_active Withdrawn
-
1999
- 1999-03-25 CN CN99806680A patent/CN1303559A/en active Pending
- 1999-03-25 EP EP99907228A patent/EP1066705A1/en not_active Withdrawn
- 1999-03-25 AU AU27101/99A patent/AU2710199A/en not_active Abandoned
- 1999-03-25 BR BR9909663-3A patent/BR9909663A/en not_active IP Right Cessation
- 1999-03-25 WO PCT/CH1999/000128 patent/WO1999049631A1/en not_active Application Discontinuation
-
2000
- 2000-09-22 NO NO20004748A patent/NO20004748L/en unknown
-
2002
- 2002-01-07 HK HK02100108.7A patent/HK1039003A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
NO20004748L (en) | 2000-11-17 |
HK1039003A1 (en) | 2002-04-04 |
EP0946024A1 (en) | 1999-09-29 |
EP1066705A1 (en) | 2001-01-10 |
NO20004748D0 (en) | 2000-09-22 |
CN1303559A (en) | 2001-07-11 |
WO1999049631A1 (en) | 1999-09-30 |
BR9909663A (en) | 2001-09-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |