AU2001291966A1 - Reference symbol multicarrier signal designed for limiting intersymbol interference - Google Patents
Reference symbol multicarrier signal designed for limiting intersymbol interferenceInfo
- Publication number
- AU2001291966A1 AU2001291966A1 AU2001291966A AU9196601A AU2001291966A1 AU 2001291966 A1 AU2001291966 A1 AU 2001291966A1 AU 2001291966 A AU2001291966 A AU 2001291966A AU 9196601 A AU9196601 A AU 9196601A AU 2001291966 A1 AU2001291966 A1 AU 2001291966A1
- Authority
- AU
- Australia
- Prior art keywords
- reference symbol
- intersymbol interference
- multicarrier signal
- signal designed
- limiting
- 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
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
-
- 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
- H04L27/2602—Signal structure
- H04L27/261—Details of reference signals
- H04L27/2613—Structure of the reference signals
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0011998A FR2814303A1 (en) | 2000-09-20 | 2000-09-20 | OFDM/OQAM multicarrier signal has reference signals removes intersymbol interference |
FR0011998 | 2000-09-20 | ||
PCT/FR2001/002935 WO2002025883A1 (en) | 2000-09-20 | 2001-09-20 | Reference symbol multicarrier signal designed for limiting intersymbol interference |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2001291966A1 true AU2001291966A1 (en) | 2002-04-02 |
Family
ID=8854505
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2001291966A Abandoned AU2001291966A1 (en) | 2000-09-20 | 2001-09-20 | Reference symbol multicarrier signal designed for limiting intersymbol interference |
Country Status (7)
Country | Link |
---|---|
US (1) | US7292642B2 (en) |
EP (1) | EP1319292B1 (en) |
JP (1) | JP4928709B2 (en) |
KR (1) | KR100841063B1 (en) |
AU (1) | AU2001291966A1 (en) |
FR (1) | FR2814303A1 (en) |
WO (1) | WO2002025883A1 (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100692594B1 (en) * | 2004-10-13 | 2007-03-13 | 삼성전자주식회사 | Method for data transmission in multi band OFDM |
US20070002980A1 (en) * | 2005-06-29 | 2007-01-04 | Eyal Krupka | Method for timing and sequence hypotheses selection |
ATE444566T1 (en) | 2005-10-26 | 2009-10-15 | France Telecom | METHOD FOR TRANSMITTING A MULTI- CARRIER SIGNAL DESIGNED TO LIMIT INTERFERENCE, SIGNAL, EMISSION DEVICE, RECEPTION METHOD AND DEVICE AND CORRESPONDING COMPUTER PROGRAMS |
KR100729624B1 (en) * | 2005-12-21 | 2007-06-19 | 삼성전자주식회사 | Method for transmitting wireline single-band orthogonal frequency division multiplexing based ultra wideband signal over pipe-line carrying catv broadcasting signal and the apparatus thereof |
BRPI0620593A2 (en) * | 2006-01-10 | 2011-11-16 | Matsushita Electric Ind Co Ltd | multiport modulation method and transmitting and receiving devices using the |
US7876842B2 (en) * | 2006-04-14 | 2011-01-25 | Panasonic Corporation | Multicarrier transmission method, multicarrier modulation signal transmission apparatus, multicarrier modulation signal reception apparatus, multicarrier modulation signal transmission method, and pilot signal generation method |
US20090185550A1 (en) * | 2006-05-29 | 2009-07-23 | Panasonic Corporation | Radio base station apparatus |
WO2008007028A2 (en) * | 2006-07-12 | 2008-01-17 | France Telecom | Methods for receiving and transmitting a multicarrier signal comprising a preamble containing data elements, and corresponding devices and computer program products |
US8345791B2 (en) * | 2006-07-12 | 2013-01-01 | France Telecom | Methods for transmitting and receiving a multicarrier signal comprising isolated pilots, corresponding devices and computer program products |
WO2008007019A2 (en) * | 2006-07-12 | 2008-01-17 | France Telecom | Methods for the transmission and reception of a multicarrier signal with oqam modulation, and specific preamble |
FR2903833A1 (en) * | 2006-07-12 | 2008-01-18 | France Telecom | Signal receiving method for e.g. wireless telephone, involves estimating real and imaginary parts of transmission channel in neighboring region from complex values corresponding to drivers of group of region |
JP5200014B2 (en) * | 2006-07-12 | 2013-05-15 | フランス・テレコム | Method for transmitting and receiving multicarrier signals for performing channel estimation and corresponding device and computer program product |
FR2903834A1 (en) * | 2006-07-12 | 2008-01-18 | France Telecom | METHODS FOR TRANSMITTING AND RECEIVING A MULTI-CARRIER SIGNAL COMPRISING DATA LINERS, DEVICES AND CORRESPONDING COMPUTER PROGRAM PRODUCTS. |
JP4838177B2 (en) * | 2007-03-06 | 2011-12-14 | 株式会社エヌ・ティ・ティ・ドコモ | Signal transmission method, transmitter and receiver |
EP2443802B1 (en) | 2009-06-16 | 2017-12-27 | Orange | Methods for transmitting and receiving a multicarrier signal using prototype filters, and corresponding transmission and reception devices, signal and computer program |
FR2967540A1 (en) * | 2010-11-16 | 2012-05-18 | France Telecom | METHOD FOR RECEIVING A MULTI-CARRIER SIGNAL IMPLEMENTING INTERFERENCE ESTIMATION, RECEIVING DEVICE AND COMPUTER PROGRAM THEREOF |
EP2913969B1 (en) * | 2014-02-26 | 2016-07-06 | NTT DoCoMo, Inc. | Reduction of oqam intrinsic interference on pilot for channel estimation |
CN113965230B (en) * | 2020-07-20 | 2022-08-19 | 上海朗帛通信技术有限公司 | Method and device used in user equipment and base station for wireless communication |
Family Cites Families (17)
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. |
AU651818B2 (en) | 1990-03-30 | 1994-08-04 | Nds Limited | Transmission and reception in a hostile interference environment |
US5278844A (en) * | 1991-04-11 | 1994-01-11 | Usa Digital Radio | Method and apparatus for digital audio broadcasting and reception |
DE59409422D1 (en) * | 1993-09-10 | 2000-08-10 | Thomson Brandt Gmbh | METHOD FOR TRANSMITTING REFERENCE SIGNALS IN AN OFDM SYSTEM |
JP3145003B2 (en) * | 1995-03-23 | 2001-03-12 | 株式会社東芝 | Orthogonal frequency division multiplexing transmission system and transmitter and receiver thereof |
FR2733869B1 (en) * | 1995-05-02 | 1997-07-18 | France Telecom | MULTI-CARRIER SIGNAL, METHOD FOR CONSTRUCTING SUCH A SIGNAL AND CORRESPONDING TRANSMISSION AND RECEPTION METHODS |
FR2743967B1 (en) * | 1996-01-18 | 1998-03-27 | France Telecom | METHOD AND DEVICE FOR TIME SYNCHRONIZATION OF A RECEIVER OF A MULTI-CARRIER SIGNAL |
KR100464742B1 (en) * | 1996-04-19 | 2005-02-28 | 아마티 커뮤니케이션즈 코포레이션 | Mitigation of radio frequency interference in multi-carrier transmission systems |
US6014412A (en) * | 1996-04-19 | 2000-01-11 | Amati Communications Corporation | Digital radio frequency interference canceller |
US5802044A (en) * | 1996-04-26 | 1998-09-01 | Motorola, Inc. | Multicarrier reverse link timing synchronization system, device and method |
ES2216133T3 (en) * | 1996-11-08 | 2004-10-16 | France Telecom | CONSTRUCTION OF SIGNALS PROTOTYPE FOR MULTIPORT TRANSMISSION. |
US6175551B1 (en) * | 1997-07-31 | 2001-01-16 | Lucent Technologies, Inc. | Transmission system and method employing peak cancellation to reduce the peak-to-average power ratio |
FR2768278B1 (en) * | 1997-09-11 | 1999-11-26 | France Telecom | PROCESS FOR ESTIMATING A PARASITIC PHASE OFFSET ON RECEPTION OF A MULTI-PORTABLE SIGNAL, AND CORRESPONDING RECEIVER |
EP2259534B1 (en) * | 1997-11-05 | 2014-08-06 | Sony Deutschland Gmbh | Synchronisation of digital communication systems |
KR100266601B1 (en) * | 1998-01-19 | 2000-09-15 | 구자홍 | Channel interference cancellation method and apparatus for digital television system |
FR2814302B1 (en) * | 2000-09-20 | 2003-02-07 | France Telecom | MULTI-PORTABLE SIGNAL WITH DISTRIBUTED PILOTS DESIGNED TO LIMIT INTERFERENCE, METHOD OF CONSTRUCTING A SIGNAL, METHOD OF RECEPTION, RECEIVER AND RELATED TRANSMISSION DEVICE |
JP3872950B2 (en) * | 2000-10-05 | 2007-01-24 | 株式会社東芝 | Frequency division multiplex transmission signal receiver |
-
2000
- 2000-09-20 FR FR0011998A patent/FR2814303A1/en not_active Withdrawn
-
2001
- 2001-09-20 WO PCT/FR2001/002935 patent/WO2002025883A1/en active Application Filing
- 2001-09-20 AU AU2001291966A patent/AU2001291966A1/en not_active Abandoned
- 2001-09-20 KR KR1020037004045A patent/KR100841063B1/en not_active IP Right Cessation
- 2001-09-20 EP EP20010972177 patent/EP1319292B1/en not_active Expired - Lifetime
- 2001-09-20 JP JP2002528972A patent/JP4928709B2/en not_active Expired - Fee Related
- 2001-09-20 US US10/380,899 patent/US7292642B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP4928709B2 (en) | 2012-05-09 |
EP1319292B1 (en) | 2015-05-13 |
EP1319292A1 (en) | 2003-06-18 |
US7292642B2 (en) | 2007-11-06 |
WO2002025883A1 (en) | 2002-03-28 |
US20040032909A1 (en) | 2004-02-19 |
FR2814303A1 (en) | 2002-03-22 |
JP2004509561A (en) | 2004-03-25 |
KR100841063B1 (en) | 2008-06-25 |
KR20030043963A (en) | 2003-06-02 |
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