SG10201408276YA - Iterative method for synthesizing digital filters for shaping a signal - Google Patents
Iterative method for synthesizing digital filters for shaping a signalInfo
- Publication number
- SG10201408276YA SG10201408276YA SG10201408276YA SG10201408276YA SG10201408276YA SG 10201408276Y A SG10201408276Y A SG 10201408276YA SG 10201408276Y A SG10201408276Y A SG 10201408276YA SG 10201408276Y A SG10201408276Y A SG 10201408276YA SG 10201408276Y A SG10201408276Y A SG 10201408276YA
- Authority
- SG
- Singapore
- Prior art keywords
- shaping
- signal
- digital filters
- iterative method
- synthesizing digital
- Prior art date
Links
Classifications
-
- 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
- H04L25/03828—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties
- H04L25/03834—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties using pulse shaping
- H04L25/03853—Shaping by digital methods other than look up tables or up/down converters
-
- 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
-
- 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
- H04L25/03878—Line equalisers; line build-out devices
- H04L25/03885—Line equalisers; line build-out devices adaptive
-
- 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
- H04L25/03891—Spatial equalizers
- H04L25/03949—Spatial equalizers equalizer selection or adaptation based on feedback
-
- 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
- H04L2025/03592—Adaptation methods
- H04L2025/03598—Algorithms
- H04L2025/03611—Iterative 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
- H04L2025/03592—Adaptation methods
- H04L2025/03598—Algorithms
- H04L2025/03681—Control of adaptation
- H04L2025/037—Detection of convergence state
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/01—Equalisers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mathematical Physics (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1302902A FR3014621B1 (en) | 2013-12-11 | 2013-12-11 | ITERATIVE METHOD OF SYNTHESIS OF DIGITAL FILTERS FOR FORMING A SIGNAL |
Publications (1)
Publication Number | Publication Date |
---|---|
SG10201408276YA true SG10201408276YA (en) | 2015-07-30 |
Family
ID=50721824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG10201408276YA SG10201408276YA (en) | 2013-12-11 | 2014-12-11 | Iterative method for synthesizing digital filters for shaping a signal |
Country Status (5)
Country | Link |
---|---|
US (1) | US9425996B2 (en) |
EP (1) | EP2884708B1 (en) |
FR (1) | FR3014621B1 (en) |
PL (1) | PL2884708T3 (en) |
SG (1) | SG10201408276YA (en) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2658018A1 (en) | 1990-02-06 | 1991-08-09 | France Etat | DEVICE FOR RECEIVING DIGITAL DATA WITH TIME-FREQUENCY INTERLACING, IN PARTICULAR FOR HIGH-SPEED BROADCASTING TO NYQUIST TIME WINDOW MOBILE DEVICES. |
US6665308B1 (en) * | 1995-08-25 | 2003-12-16 | Terayon Communication Systems, Inc. | Apparatus and method for equalization in distributed digital data transmission systems |
US6628728B1 (en) | 1999-04-28 | 2003-09-30 | Cyntrust Communications, Inc. | Nyquist filter and method |
FR2859328B1 (en) * | 2003-08-29 | 2005-11-25 | France Telecom | METHOD AND APPARATUS FOR ITERATIVE EQUALIZATION AND DECODING FOR HIGH-SPEED COMMUNICATIONS ON MULTI-ANTENNA CHANNELS IN TRANSMISSION AND RECEPTION |
US7313181B2 (en) * | 2003-09-10 | 2007-12-25 | Intel Corporation | Calibration of scale factor in adaptive equalizers |
US9613632B2 (en) * | 2010-10-12 | 2017-04-04 | Nec Corporation | Signal processing device, signal processing method and signal processing program |
US20130215990A1 (en) * | 2012-02-17 | 2013-08-22 | Vecima Networks Inc. | Multiple-Mode Digital Modulation Using a Single Square-Root Nyquist Pulse-Shaping Transmit Filter |
US8824599B1 (en) * | 2012-06-20 | 2014-09-02 | MagnaCom Ltd. | Pilot symbol-aided sequence estimation for highly-spectrally-efficient communications |
-
2013
- 2013-12-11 FR FR1302902A patent/FR3014621B1/en not_active Expired - Fee Related
-
2014
- 2014-12-09 PL PL14197049T patent/PL2884708T3/en unknown
- 2014-12-09 EP EP14197049.1A patent/EP2884708B1/en active Active
- 2014-12-11 US US14/566,970 patent/US9425996B2/en active Active
- 2014-12-11 SG SG10201408276YA patent/SG10201408276YA/en unknown
Also Published As
Publication number | Publication date |
---|---|
US9425996B2 (en) | 2016-08-23 |
FR3014621A1 (en) | 2015-06-12 |
US20150163076A1 (en) | 2015-06-11 |
EP2884708B1 (en) | 2017-02-01 |
PL2884708T3 (en) | 2017-07-31 |
EP2884708A1 (en) | 2015-06-17 |
FR3014621B1 (en) | 2016-01-01 |
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