ATE413020T1 - Demodulationsverfahren von mit einem on-off- keying modulationsverfahren kodierter ultrabreitbandpulssequenzen - Google Patents
Demodulationsverfahren von mit einem on-off- keying modulationsverfahren kodierter ultrabreitbandpulssequenzenInfo
- Publication number
- ATE413020T1 ATE413020T1 AT03293200T AT03293200T ATE413020T1 AT E413020 T1 ATE413020 T1 AT E413020T1 AT 03293200 T AT03293200 T AT 03293200T AT 03293200 T AT03293200 T AT 03293200T AT E413020 T1 ATE413020 T1 AT E413020T1
- Authority
- AT
- Austria
- Prior art keywords
- symbol
- pulse sequences
- ultra wideband
- keying modulation
- demodulation
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
- H04L27/06—Demodulator circuits; Receiver circuits
-
- 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
- H04B1/71637—Receiver aspects
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Dc Digital Transmission (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03293200A EP1545018B1 (de) | 2003-12-17 | 2003-12-17 | Demodulationsverfahren von mit einem On-Off-Keying Modulationsverfahren kodierter Ultrabreitbandpulssequenzen |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE413020T1 true ATE413020T1 (de) | 2008-11-15 |
Family
ID=34486485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03293200T ATE413020T1 (de) | 2003-12-17 | 2003-12-17 | Demodulationsverfahren von mit einem on-off- keying modulationsverfahren kodierter ultrabreitbandpulssequenzen |
Country Status (6)
Country | Link |
---|---|
US (1) | US7817728B2 (de) |
EP (1) | EP1545018B1 (de) |
JP (1) | JP2005218079A (de) |
CN (1) | CN1630211B (de) |
AT (1) | ATE413020T1 (de) |
DE (1) | DE60324440D1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE369661T1 (de) * | 2003-10-09 | 2007-08-15 | Mitsubishi Electric Corp | Verfahren zur demodulation von ultrabreitbandpulsfolgen |
EP1523105B1 (de) * | 2003-10-09 | 2008-07-02 | Mitsubishi Electric Information Technology Centre Europe B.V. | Verfahren zur Modulation ultrabreitbandiger Pulssequenzen |
EP1545018B1 (de) * | 2003-12-17 | 2008-10-29 | Mitsubishi Electric Information Technology Centre Europe B.V. | Demodulationsverfahren von mit einem On-Off-Keying Modulationsverfahren kodierter Ultrabreitbandpulssequenzen |
KR100690089B1 (ko) | 2005-12-16 | 2007-03-08 | 한국전기연구원 | 비일치성 초광대역 시스템의 비트오율 성능향상을 위한최적임계값 결정방법 |
CN100362752C (zh) * | 2006-03-21 | 2008-01-16 | 东南大学 | 低复杂度超宽带射频前端的实现方法及装置 |
CN102761902B (zh) | 2011-04-29 | 2014-07-09 | 华为技术有限公司 | 容量站激活的方法及无线通信装置与系统 |
CN103503320B (zh) * | 2011-05-23 | 2016-10-05 | 华为技术有限公司 | 用于重构源信号的方法和解码器 |
CN113644850B (zh) * | 2021-07-12 | 2023-12-22 | 南京国电南自维美德自动化有限公司 | 一种励磁系统的脉冲混合传输方法及系统 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
CN1249098A (zh) * | 1997-03-07 | 2000-03-29 | 贝瑞特控股公司 | 超高速时间跳频cdma-rf的改进 |
JP2000174830A (ja) * | 1998-12-09 | 2000-06-23 | Nec Corp | Ask復調方法及び装置 |
US6810087B2 (en) * | 2000-01-04 | 2004-10-26 | General Electric Company | Ultra-wideband communications system |
US6556621B1 (en) * | 2000-03-29 | 2003-04-29 | Time Domain Corporation | System for fast lock and acquisition of ultra-wideband signals |
US6937667B1 (en) * | 2000-03-29 | 2005-08-30 | Time Domain Corporation | Apparatus, system and method for flip modulation in an impulse radio 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 |
US7145954B1 (en) * | 2000-06-12 | 2006-12-05 | Time Domain Corporation | Method and apparatus for mapping pulses to a non-fixed layout |
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 |
JP2003061057A (ja) * | 2001-08-14 | 2003-02-28 | Sony Corp | 付加データ検出装置及び付加データ検出方法並びに付加データ検出プログラム |
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 |
JP2003218963A (ja) * | 2001-12-07 | 2003-07-31 | Applied Microcircuits Corp | 非因果的チャネル等化のためのフィードフォワード/フィードバックシステムおよび方法 |
AU2003294204A1 (en) * | 2002-02-20 | 2004-05-04 | General Atomics | Method and apparatus for data transfer using a time division multiple frequency scheme with additional modulation |
US20030165184A1 (en) * | 2002-02-20 | 2003-09-04 | Welborn Matthew L. | M-ary orthogonal coded communications method and system |
JP2004208110A (ja) * | 2002-12-26 | 2004-07-22 | Casio Comput Co Ltd | 無線通信システム、受信装置および情報受信方法 |
WO2004073195A1 (en) * | 2003-02-14 | 2004-08-26 | Koninklijke Philips Electronics N.V. | Variable sign/phase and inter-pulse time modulated multi-band uwb communication system |
US20040179631A1 (en) * | 2003-03-13 | 2004-09-16 | Telecommunications Research Laboratories | UWB receiver architecture |
EP1526648A1 (de) * | 2003-10-21 | 2005-04-27 | Mitsubishi Electric Information Technology Centre Europe B.V. | Systeme und Vorrichtung zur Modulation von UWB-Pulssequenzen |
US7295638B2 (en) * | 2003-11-17 | 2007-11-13 | Motorola, Inc. | Communication device |
EP1545018B1 (de) * | 2003-12-17 | 2008-10-29 | Mitsubishi Electric Information Technology Centre Europe B.V. | Demodulationsverfahren von mit einem On-Off-Keying Modulationsverfahren kodierter Ultrabreitbandpulssequenzen |
-
2003
- 2003-12-17 EP EP03293200A patent/EP1545018B1/de not_active Expired - Lifetime
- 2003-12-17 DE DE60324440T patent/DE60324440D1/de not_active Expired - Lifetime
- 2003-12-17 AT AT03293200T patent/ATE413020T1/de not_active IP Right Cessation
-
2004
- 2004-11-30 US US10/998,930 patent/US7817728B2/en not_active Expired - Fee Related
- 2004-12-16 CN CN2004100954035A patent/CN1630211B/zh not_active Expired - Fee Related
- 2004-12-17 JP JP2004366564A patent/JP2005218079A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP1545018B1 (de) | 2008-10-29 |
DE60324440D1 (de) | 2008-12-11 |
US7817728B2 (en) | 2010-10-19 |
CN1630211B (zh) | 2010-05-26 |
US20050213673A1 (en) | 2005-09-29 |
CN1630211A (zh) | 2005-06-22 |
EP1545018A1 (de) | 2005-06-22 |
JP2005218079A (ja) | 2005-08-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6882689B2 (en) | Pseudo-chaotic communication method exploiting symbolic dynamics | |
TWI385937B (zh) | 在一接收器或發射器內穿刺脈波之系統及方法 | |
CN104065470B (zh) | 一种混沌无线通信及发送编码方法 | |
AR047441A1 (es) | Un metodo para llevar a cabo la deteccion de datos en un sistema de comunicaciones inalambrico, y un aparato para llevar a la practica dicho metodo. | |
CN106921434B (zh) | 一种新型可见光室内定位系统的定位信息发射和检测方法 | |
ATE524891T1 (de) | Vorrichtung und verfahren zur kodierung/dekodierung eines transportformatindikators in einem cdma- mobilkommunikationssystem | |
CN1710898A (zh) | 连续相位信号的调制及解调方法 | |
CN108449297A (zh) | 基于混杂系统的相位分离差分混沌键控通信方法 | |
CN109728824B (zh) | 一种基于深度学习的ldpc码迭代译码方法 | |
ATE413020T1 (de) | Demodulationsverfahren von mit einem on-off- keying modulationsverfahren kodierter ultrabreitbandpulssequenzen | |
CN109412703B (zh) | 利用短脉冲短时能量谱定时的时延差编码方法 | |
DE69927843D1 (de) | Verfahren und vorrichtung zur dekodierung von signalen mit variablen kodierungen aufgrund vorhergehender kommunikation | |
CN1969467B (zh) | 用于在无线通信网络中调制比特序列的方法与系统 | |
JP2008533755A (ja) | ワイヤレス通信ネットワークにおいてビットの系列をM−ary変調する方法 | |
Azmi et al. | Low-rate super-orthogonal channel coding for fiber-optic CDMA communication systems | |
CN101040455A (zh) | 调制无线通信网络中的位序列的方法和调制器 | |
RU2009115010A (ru) | Способ и устройство для исправления ошибок данных в канале связи | |
CN110445554A (zh) | 一种基于实际信道衰落统计的非相干水声通信方法及系统 | |
ATE369661T1 (de) | Verfahren zur demodulation von ultrabreitbandpulsfolgen | |
CN105471512B (zh) | 一种光子接收端及其解码方法 | |
RU2599578C2 (ru) | Способ организации помехоустойчивой связи | |
KR101034277B1 (ko) | 동기식 및 비동기식 임펄스 라디오 uwb 시스템 및 그것에 의한 펄스 반복 전송 기반의 선택적 검출방법 | |
CN117336128B (zh) | 一种bpm-bpsk接收机位置解调软判决方法 | |
CN118353580B (zh) | 一种无前导序列的短数据包通信方法及系统 | |
TW527781B (en) | Method for communication between a transmitter and a receiver |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |