GB9700947D0 - Method and apparatus for receiving frequency division multiplex signals - Google Patents
Method and apparatus for receiving frequency division multiplex signalsInfo
- Publication number
- GB9700947D0 GB9700947D0 GBGB9700947.6A GB9700947A GB9700947D0 GB 9700947 D0 GB9700947 D0 GB 9700947D0 GB 9700947 A GB9700947 A GB 9700947A GB 9700947 D0 GB9700947 D0 GB 9700947D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- frequency division
- division multiplex
- receiving frequency
- multiplex signals
- signals
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2647—Arrangements specific to the receiver only
- H04L27/2655—Synchronisation arrangements
- H04L27/2657—Carrier synchronisation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2647—Arrangements specific to the receiver only
- H04L27/2655—Synchronisation arrangements
- H04L27/2668—Details of algorithms
- H04L27/2673—Details of algorithms characterised by synchronisation parameters
- H04L27/2675—Pilot or known symbols
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Circuits Of Receivers In General (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9700947.6A GB9700947D0 (en) | 1997-01-17 | 1997-01-17 | Method and apparatus for receiving frequency division multiplex signals |
AU53333/98A AU5333398A (en) | 1997-01-17 | 1997-12-24 | Ofdm receiver using pilot carriers |
PCT/GB1997/003549 WO1998032267A1 (en) | 1997-01-17 | 1997-12-24 | Ofdm receiver using pilot carriers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9700947.6A GB9700947D0 (en) | 1997-01-17 | 1997-01-17 | Method and apparatus for receiving frequency division multiplex signals |
Publications (1)
Publication Number | Publication Date |
---|---|
GB9700947D0 true GB9700947D0 (en) | 1997-03-05 |
Family
ID=10806160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB9700947.6A Pending GB9700947D0 (en) | 1997-01-17 | 1997-01-17 | Method and apparatus for receiving frequency division multiplex signals |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU5333398A (en) |
GB (1) | GB9700947D0 (en) |
WO (1) | WO1998032267A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1039715B1 (en) * | 1999-03-25 | 2002-08-28 | Kabushiki Kaisha Toshiba | OFDM transmission signal repeater |
FR2811663B1 (en) | 2000-07-13 | 2003-05-02 | Commenplus | LUMINESCENT RIPING MATERIAL AND METHOD FOR PLACING SUCH MATERIAL |
DE102004021860B4 (en) | 2004-05-04 | 2010-04-29 | Infineon Technologies Ag | Phase and frequency tracking of an OFDM receiver using pilot-assisted phase estimation |
US7893873B2 (en) | 2005-12-20 | 2011-02-22 | Qualcomm Incorporated | Methods and systems for providing enhanced position location in wireless communications |
WO2008089595A1 (en) * | 2007-01-19 | 2008-07-31 | Thomson Licensing | Time domain interpolation method and apparatus for channel estimation |
CN102857466B (en) * | 2012-08-06 | 2015-02-25 | 北京海尔集成电路设计有限公司 | Orthogonal frequency division multiplexing (OFDM) system common phase error compensation method and device |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2658016B1 (en) * | 1990-02-06 | 1994-01-21 | Etat Francais Cnet | METHOD FOR BROADCASTING DIGITAL DATA, ESPECIALLY FOR BROADBAND BROADCASTING TO MOBILES, WITH TIME-FREQUENCY INTERLACING AND CONSISTENT DEMODULATION, AND CORRESPONDING RECEIVER. |
BR9105788A (en) * | 1990-06-12 | 1992-08-04 | Motorola Inc | PROCESS OF TRANSMITTING AN ORIGINAL INFORMATION SIGNAL, AND PROCESS OF RECEIVING A TRANSMITTED SIGNAL |
JPH07112166B2 (en) * | 1992-06-23 | 1995-11-29 | 日本電気株式会社 | Fading distortion compensation method |
DE4310031C2 (en) * | 1993-03-27 | 1997-07-17 | Grundig Emv | Method for correcting the phase and amplitude of a broadband received signal using reference signals |
JP3267785B2 (en) * | 1993-12-30 | 2002-03-25 | 松下電器産業株式会社 | Fading distortion compensator |
WO1995020848A1 (en) * | 1994-01-28 | 1995-08-03 | Philips Electronics N.V. | Digital transmission system |
JPH08149176A (en) * | 1994-11-18 | 1996-06-07 | Hitachi Denshi Ltd | Demodulator |
JP3582139B2 (en) * | 1995-03-31 | 2004-10-27 | ソニー株式会社 | Data demodulator and data transmission method |
FR2738094B1 (en) * | 1995-08-21 | 1997-09-26 | France Telecom | METHOD AND DEVICE FOR MODIFYING THE CONSISTENT DEMODULATION OF A MULTI-CARRIER SYSTEM FOR REDUCING THE BIAS INTRODUCED BY A WHITE FREQUENCY DISTORTION |
FR2738095B1 (en) * | 1995-08-21 | 1997-11-07 | France Telecom | METHOD AND DEVICE FOR DEMODULATING A MULTI-CARRIER SIGNAL TAKING INTO ACCOUNT AN ESTIMATION OF THE RESPONSE OF THE TRANSMISSION CHANNEL AND AN ESTIMATON OF A WHITE FREQUENCY DISTORTION |
-
1997
- 1997-01-17 GB GBGB9700947.6A patent/GB9700947D0/en active Pending
- 1997-12-24 WO PCT/GB1997/003549 patent/WO1998032267A1/en not_active Application Discontinuation
- 1997-12-24 AU AU53333/98A patent/AU5333398A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO1998032267A1 (en) | 1998-07-23 |
AU5333398A (en) | 1998-08-07 |
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