FI20002692A - Förfarande för databehandling - Google Patents
Förfarande för databehandling Download PDFInfo
- Publication number
- FI20002692A FI20002692A FI20002692A FI20002692A FI20002692A FI 20002692 A FI20002692 A FI 20002692A FI 20002692 A FI20002692 A FI 20002692A FI 20002692 A FI20002692 A FI 20002692A FI 20002692 A FI20002692 A FI 20002692A
- Authority
- FI
- Finland
- Prior art keywords
- data processing
- processing method
- data
- processing
- 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
- H04L25/0202—Channel estimation
- H04L25/0212—Channel estimation of impulse response
- H04L25/0218—Channel estimation of impulse response with detection of nulls
-
- 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
- H04L25/03178—Arrangements involving sequence estimation techniques
-
- 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
- H04L25/03178—Arrangements involving sequence estimation techniques
- H04L25/03184—Details concerning the metric
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Error Detection And Correction (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20002692A FI111886B (sv) | 2000-12-08 | 2000-12-08 | Förfarande för databehandling |
EP01660201A EP1213885A3 (en) | 2000-12-08 | 2001-11-01 | Suboptimal sequence estimation |
US10/010,429 US7269226B2 (en) | 2000-12-08 | 2001-12-03 | Data processing method |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20002692 | 2000-12-08 | ||
FI20002692A FI111886B (sv) | 2000-12-08 | 2000-12-08 | Förfarande för databehandling |
Publications (3)
Publication Number | Publication Date |
---|---|
FI20002692A0 FI20002692A0 (sv) | 2000-12-08 |
FI20002692A true FI20002692A (sv) | 2002-06-09 |
FI111886B FI111886B (sv) | 2003-09-30 |
Family
ID=8559672
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20002692A FI111886B (sv) | 2000-12-08 | 2000-12-08 | Förfarande för databehandling |
Country Status (3)
Country | Link |
---|---|
US (1) | US7269226B2 (sv) |
EP (1) | EP1213885A3 (sv) |
FI (1) | FI111886B (sv) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005010772A1 (en) * | 2003-06-25 | 2005-02-03 | Bae Systems Information And Electronic Systems Integration Inc | Windowed multiuser detection |
US8228952B2 (en) * | 2003-08-22 | 2012-07-24 | Imec | Method for operating a telecom system |
US20070261082A1 (en) * | 2003-08-22 | 2007-11-08 | Interuniversitair Microelektronica Centrum (Imec) | Method for operating a multi-media wireless system in a multi-user environment |
US20060114836A1 (en) * | 2004-08-20 | 2006-06-01 | Sofie Pollin | Method for operating a combined multimedia -telecom system |
TWI353763B (en) * | 2006-04-18 | 2011-12-01 | Interdigital Tech Corp | Method and system for securing wireless communicat |
US8718568B2 (en) | 2009-12-23 | 2014-05-06 | Interdigital Patent Holdings, Inc. | Performing measurements in wireless communications using multiple carriers |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5251233A (en) * | 1990-12-20 | 1993-10-05 | Motorola, Inc. | Apparatus and method for equalizing a corrupted signal in a receiver |
EP0637139B1 (en) * | 1993-01-19 | 2003-04-09 | Ntt Mobile Communications Network Inc. | Method for removing interference wave, receiver and communication system which use the method |
US5371471A (en) * | 1993-10-29 | 1994-12-06 | General Electric Company | Low complexity adaptive equalizer radio receiver employing direct reference state updates |
JP3280834B2 (ja) * | 1995-09-04 | 2002-05-13 | 沖電気工業株式会社 | 符号化通信方式における信号判定装置および受信装置ならびに信号判定方法および通信路状態推定方法 |
US5687198A (en) | 1996-01-04 | 1997-11-11 | Motorola, Inc. | Channel estimation in a communication system |
US5872816A (en) * | 1996-08-20 | 1999-02-16 | Hughes Electronics Corporation | Coherent blind demodulation |
US6094465A (en) | 1997-03-21 | 2000-07-25 | Qualcomm Incorporated | Method and apparatus for performing decoding of CRC outer concatenated codes |
JP3180761B2 (ja) * | 1997-07-23 | 2001-06-25 | 三菱電機株式会社 | 系列推定方法及び系列推定装置 |
GB2333015B (en) * | 1997-12-31 | 2000-03-29 | Samsung Electronics Co Ltd | Controlling state number of viterbi equalizer having variable state number |
JP2001060896A (ja) * | 1999-08-23 | 2001-03-06 | Nec Corp | 自動等化器 |
US6674820B1 (en) * | 2000-02-15 | 2004-01-06 | Ericsson Inc. | Receiver devices, systems and methods for receiving communication signals subject to colored noise |
-
2000
- 2000-12-08 FI FI20002692A patent/FI111886B/sv not_active IP Right Cessation
-
2001
- 2001-11-01 EP EP01660201A patent/EP1213885A3/en not_active Withdrawn
- 2001-12-03 US US10/010,429 patent/US7269226B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20020118778A1 (en) | 2002-08-29 |
FI20002692A0 (sv) | 2000-12-08 |
US7269226B2 (en) | 2007-09-11 |
EP1213885A2 (en) | 2002-06-12 |
EP1213885A3 (en) | 2005-12-21 |
FI111886B (sv) | 2003-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |