ATE400093T1 - Verfahren zur modulation ultrabreitbandiger pulssequenzen - Google Patents
Verfahren zur modulation ultrabreitbandiger pulssequenzenInfo
- Publication number
- ATE400093T1 ATE400093T1 AT03292498T AT03292498T ATE400093T1 AT E400093 T1 ATE400093 T1 AT E400093T1 AT 03292498 T AT03292498 T AT 03292498T AT 03292498 T AT03292498 T AT 03292498T AT E400093 T1 ATE400093 T1 AT E400093T1
- Authority
- AT
- Austria
- Prior art keywords
- sequence
- tsg
- pulse
- pulse sequences
- carried
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 abstract 3
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/69—Spread spectrum techniques
- H04B1/7163—Spread spectrum techniques using impulse radio
- H04B1/7176—Data mapping, e.g. modulation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
- H04B7/2618—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using hybrid code-time division multiple access [CDMA-TDMA]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
- H04B7/2628—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA]
- H04B7/2631—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA] for broadband transmission
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Dc Digital Transmission (AREA)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP03292498A EP1523105B1 (de) | 2003-10-09 | 2003-10-09 | Verfahren zur Modulation ultrabreitbandiger Pulssequenzen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE400093T1 true ATE400093T1 (de) | 2008-07-15 |
Family
ID=34307034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT03292498T ATE400093T1 (de) | 2003-10-09 | 2003-10-09 | Verfahren zur modulation ultrabreitbandiger pulssequenzen |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US7792210B2 (de) |
| EP (1) | EP1523105B1 (de) |
| JP (1) | JP4571474B2 (de) |
| CN (1) | CN1606250B (de) |
| AT (1) | ATE400093T1 (de) |
| DE (1) | DE60321915D1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1523106B1 (de) * | 2003-10-09 | 2007-08-08 | Mitsubishi Electric Information Technology Centre Europe B.V. | Verfahren zur Demodulation von Ultrabreitbandpulsfolgen |
| DE60321915D1 (de) * | 2003-10-09 | 2008-08-14 | Mitsubishi Electric Corp | Verfahren zur Modulation ultrabreitbandiger Pulssequenzen |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7405553A (nl) * | 1974-04-25 | 1975-10-28 | Philips Nv | Inrichting voor automatische egalisatie. |
| US5122803A (en) * | 1991-11-06 | 1992-06-16 | The United States Of America As Represented By The Secretary Of The Army | Moving target imaging synthetic aperture radar |
| US5610907A (en) * | 1994-07-29 | 1997-03-11 | Barrett; Terence W. | Ultrafast time hopping CDMA-RF communications: code-as-carrier, multichannel operation, high data rate operation and data rate on demand |
| US5677927A (en) * | 1994-09-20 | 1997-10-14 | Pulson Communications Corporation | Ultrawide-band communication system and method |
| US5760740A (en) * | 1995-08-08 | 1998-06-02 | Lucent Technologies, Inc. | Apparatus and method for electronic polarization correction |
| US6810087B2 (en) * | 2000-01-04 | 2004-10-26 | General Electric Company | Ultra-wideband communications system |
| US20020075972A1 (en) * | 2000-03-29 | 2002-06-20 | Time Domain Corporation | Apparatus, system and method for one-of-many positions modulation in an impulse radio communications system |
| US6937667B1 (en) * | 2000-03-29 | 2005-08-30 | Time Domain Corporation | Apparatus, system and method for flip modulation in an impulse radio communications system |
| US6556621B1 (en) * | 2000-03-29 | 2003-04-29 | Time Domain Corporation | System for fast lock and acquisition of ultra-wideband signals |
| WO2001093441A1 (en) * | 2000-05-26 | 2001-12-06 | Xtremespectrum, Inc. | Ultra wide bandwidth spread-spectrum communications method and system |
| AU2001270063A1 (en) * | 2000-06-21 | 2002-01-02 | Pulse-Link, Inc. | Ultra wide band base band receiver |
| JP2002325071A (ja) * | 2001-04-25 | 2002-11-08 | Sony Corp | 送信装置、受信装置、送信方法、並びに受信方法 |
| JP2003152594A (ja) * | 2001-11-19 | 2003-05-23 | Sony Corp | 送信装置およびその方法、受信装置およびその方法、通信システムおよびその方法、ならびにプログラム |
| JP2003174368A (ja) * | 2001-12-06 | 2003-06-20 | Sony Corp | 無線通信装置、送信出力制御方法、記憶媒体、並びにコンピュータ・プログラム |
| JP2006503452A (ja) * | 2002-02-20 | 2006-01-26 | ジェネラル アトミックス | マルチバンド超広帯域シグナリングを干渉源に適応させる方法および装置 |
| JP2005518720A (ja) * | 2002-02-20 | 2005-06-23 | エクストリームスペクトラム,インコーポレイテッド | M元直交コード化通信方法及びシステム |
| EP1408620B8 (de) * | 2002-10-11 | 2008-07-16 | Mitsubishi Electric Information Technology Centre Europe B.V. | Sendeverfahren und Sender für ein Ultrabreitband- Telekommunikationssystem |
| EP1597835A1 (de) * | 2003-02-14 | 2005-11-23 | Koninklijke Philips Electronics N.V. | Mehrband-uwb-kommunikationssystem mit variablem vorzeichen und variabler phase und impuls zwischenzeitmodulation |
| EP1523106B1 (de) * | 2003-10-09 | 2007-08-08 | Mitsubishi Electric Information Technology Centre Europe B.V. | Verfahren zur Demodulation von Ultrabreitbandpulsfolgen |
| DE60321915D1 (de) * | 2003-10-09 | 2008-08-14 | Mitsubishi Electric Corp | Verfahren zur Modulation ultrabreitbandiger Pulssequenzen |
| DE60324440D1 (de) * | 2003-12-17 | 2008-12-11 | Mitsubishi Electric Corp | Demodulationsverfahren von mit einem On-Off-Keying Modulationsverfahren kodierter Ultrabreitbandpulssequenzen |
| ATE444598T1 (de) * | 2004-03-22 | 2009-10-15 | Mitsubishi Electric Corp | Verfahren zur detektion von uwb pulsfolgen ohne erzeugung von lokalen impulsen |
-
2003
- 2003-10-09 DE DE60321915T patent/DE60321915D1/de not_active Expired - Lifetime
- 2003-10-09 AT AT03292498T patent/ATE400093T1/de not_active IP Right Cessation
- 2003-10-09 EP EP03292498A patent/EP1523105B1/de not_active Expired - Lifetime
-
2004
- 2004-09-22 US US10/946,249 patent/US7792210B2/en not_active Expired - Fee Related
- 2004-10-08 CN CN200410092165.2A patent/CN1606250B/zh not_active Expired - Fee Related
- 2004-10-12 JP JP2004298160A patent/JP4571474B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP1523105A1 (de) | 2005-04-13 |
| DE60321915D1 (de) | 2008-08-14 |
| EP1523105B1 (de) | 2008-07-02 |
| CN1606250A (zh) | 2005-04-13 |
| CN1606250B (zh) | 2010-05-26 |
| JP4571474B2 (ja) | 2010-10-27 |
| JP2005167989A (ja) | 2005-06-23 |
| US20050111570A1 (en) | 2005-05-26 |
| US7792210B2 (en) | 2010-09-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |