ATE465569T1 - Raum-zeit-kodierungsverfahren für ein mehrantennen-kommunikationssystem des uwb- impulstyps - Google Patents

Raum-zeit-kodierungsverfahren für ein mehrantennen-kommunikationssystem des uwb- impulstyps

Info

Publication number
ATE465569T1
ATE465569T1 AT07820802T AT07820802T ATE465569T1 AT E465569 T1 ATE465569 T1 AT E465569T1 AT 07820802 T AT07820802 T AT 07820802T AT 07820802 T AT07820802 T AT 07820802T AT E465569 T1 ATE465569 T1 AT E465569T1
Authority
AT
Austria
Prior art keywords
modulation
ppm
uwb
vectors
space
Prior art date
Application number
AT07820802T
Other languages
English (en)
Inventor
Rjeily Chadi Abou
Original Assignee
Commissariat Energie Atomique
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Application granted granted Critical
Publication of ATE465569T1 publication Critical patent/ATE465569T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • H04L1/0618—Space-time coding
    • H04L1/0637—Properties of the code
    • H04L1/0643—Properties of the code block codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/06—Time-space-time switching

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Transmission System (AREA)
  • Dc Digital Transmission (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
AT07820802T 2006-10-03 2007-10-02 Raum-zeit-kodierungsverfahren für ein mehrantennen-kommunikationssystem des uwb- impulstyps ATE465569T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0654060A FR2906658A1 (fr) 2006-10-03 2006-10-03 Procede de codage spatio-temporel pour systeme de communication multi-antenne de type uwb impulsionnel.
PCT/EP2007/060420 WO2008040716A1 (fr) 2006-10-03 2007-10-02 Procédé de codage spatio-temporel pour système de communication multi-antenne de type uwb impulsionnel

Publications (1)

Publication Number Publication Date
ATE465569T1 true ATE465569T1 (de) 2010-05-15

Family

ID=38179467

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07820802T ATE465569T1 (de) 2006-10-03 2007-10-02 Raum-zeit-kodierungsverfahren für ein mehrantennen-kommunikationssystem des uwb- impulstyps

Country Status (10)

Country Link
US (1) US8165194B2 (de)
EP (1) EP2070238B1 (de)
JP (1) JP5208947B2 (de)
KR (1) KR101431669B1 (de)
CN (1) CN101523790B (de)
AT (1) ATE465569T1 (de)
DE (1) DE602007006035D1 (de)
ES (1) ES2344929T3 (de)
FR (1) FR2906658A1 (de)
WO (1) WO2008040716A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2906658A1 (fr) * 2006-10-03 2008-04-04 Commissariat Energie Atomique Procede de codage spatio-temporel pour systeme de communication multi-antenne de type uwb impulsionnel.
FR2923105B1 (fr) * 2007-10-25 2009-12-11 Commissariat Energie Atomique Procede de codage spatio-temporel utilisant un alphabet de modulation de position partitionne.
FR2927205A1 (fr) * 2008-01-31 2009-08-07 Commissariat Energie Atomique Procede de codage spatio-temporel a faible papr pour systeme de communication multi-antenne de type uwb impulsionnel
US8514693B2 (en) * 2008-07-11 2013-08-20 Alcatel Lucent Broadcast and multicast in single frequency networks using othrogonal space-time codes
IL204565A0 (en) 2010-03-17 2010-11-30 Nds Ltd Data expansion using an approximate method
CN107409001B (zh) * 2015-03-26 2019-02-15 株式会社Ntt都科摩 无线通信控制方法以及无线通信系统
CN105141556A (zh) * 2015-08-11 2015-12-09 上海斐讯数据通信技术有限公司 超宽带信道估计方法及装置
CN108572353B (zh) * 2018-04-28 2023-03-28 西安电子科技大学 一种低截获雷达的脉冲时间序列规划方法
US10523480B1 (en) * 2018-11-08 2019-12-31 Nxp B.V. K-bit enumerative sphere shaping of multidimensional constellations
CN114204963B (zh) * 2021-11-12 2023-03-14 北京邮电大学 碰撞感知辅助的跳码图案更新方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5155697A (en) * 1991-01-31 1992-10-13 Hewlett-Packard Company Most precise fraction display method
JP2002271428A (ja) * 2001-03-08 2002-09-20 Sony Corp 通信装置および通信方法、並びにプログラムおよび記録媒体
KR100957344B1 (ko) * 2003-04-25 2010-05-12 삼성전자주식회사 채널의 전력을 이용한 차등 공간-시간 블럭 부호의 송수신방법 및 장치
JP2005236827A (ja) * 2004-02-23 2005-09-02 Canon Inc 通信装置および制御装置
CN100364236C (zh) * 2004-07-28 2008-01-23 北京大学 一种空时编码方法及相应的发射方法、发射机、通信系统
FR2880748B1 (fr) * 2005-01-12 2007-02-16 Commissariat Energie Atomique Systeme de communication multi antennes
FR2899745B1 (fr) * 2006-04-07 2008-05-30 Commissariat Energie Atomique Procede de codage spatio-temporel pour systeme de communication multi-antenne de type uwb impulsionnel
FR2906658A1 (fr) * 2006-10-03 2008-04-04 Commissariat Energie Atomique Procede de codage spatio-temporel pour systeme de communication multi-antenne de type uwb impulsionnel.
FR2906659B1 (fr) * 2006-10-03 2008-12-19 Commissariat Energie Atomique Procede de codage spatio-temporel pour systeme de communication multi-antenne de type uwb impulsionnel.
FR2913160B1 (fr) * 2007-02-27 2009-05-22 Commissariat Energie Atomique Decodeur a maximum de vraisemblance pour systeme multi-source a modulation de position d'impulsion
FR2913161B1 (fr) * 2007-02-27 2009-05-22 Commissariat Energie Atomique Decodeur a maximum de vraisemblance pour systeme multi-source a modulation de position d'impulsion et d'amplitude
FR2916590B1 (fr) * 2007-05-21 2009-10-09 Commissariat Energie Atomique Systeme de communication mimo uwb de type incoherent.

Also Published As

Publication number Publication date
KR101431669B1 (ko) 2014-08-20
EP2070238B1 (de) 2010-04-21
DE602007006035D1 (de) 2010-06-02
ES2344929T3 (es) 2010-09-09
EP2070238A1 (de) 2009-06-17
JP5208947B2 (ja) 2013-06-12
KR20090061064A (ko) 2009-06-15
JP2010506471A (ja) 2010-02-25
WO2008040716A1 (fr) 2008-04-10
CN101523790A (zh) 2009-09-02
CN101523790B (zh) 2012-12-05
US20100008403A1 (en) 2010-01-14
US8165194B2 (en) 2012-04-24
FR2906658A1 (fr) 2008-04-04

Similar Documents

Publication Publication Date Title
ATE465569T1 (de) Raum-zeit-kodierungsverfahren für ein mehrantennen-kommunikationssystem des uwb- impulstyps
ATE463087T1 (de) Verfahren zur räumlichen und zeitlichen kodierung für eine mehrantennen-kommunikationsvorrichtung mit uwb-impulsen
EP1865613A3 (de) UWB kooperatives kohärentes Nachrichtentechniksystem
MY153494A (en) Pre-coding method for spatial multiplexing in multiple input and output system
TW200642331A (en) Methods and apparatus for mitigating multi-antenna correlation effect in communication systems
ATE422750T1 (de) Mehrträger-ofdm-ubb-kommunikationssysteme
AU2003301501A1 (en) Method and multiple-antenna device for signal transmission
US7817715B2 (en) Space-time coding method for a UWB pulse-type multi-antenna system
WO2007066936A3 (en) Transmitting apparatus and method, and receiving apparatus and method in multiple antenna system
TW200631340A (en) Spatial spreading with space-time and space-frequency transmit diversity schemes for a wirwless communication system
EP2254262A3 (de) Diversitätssendemodi für MIMO-OFDM-Kommunikationssysteme
ATE524895T1 (de) Verfahren und gerät zur dynamischen umschaltung des raum-zeit-kodierungs/-dekodierungsmodus
NO20054293L (no) Frekvenshoppesekvenser for flerbands kommunikasjonssystemer
ATE381816T1 (de) Sendeverfahren und sender für ein ultrabreitband- telekommunikationssystem
WO2002082696A3 (en) Communication system for underwater use
JP2009232453A (ja) ディファレンシャル時空符号化の方法、ｕｗｂ中継システムおよびｕｗｂ受信システム
RU2014140733A (ru) Формирование и применение кодовой подкниги кодовой книги кодирования с контролем ошибок
CA2431157A1 (en) Modified block space time transmit diversity encoder
ATE556493T1 (de) Übertragungsverfahren eines kontrollsignals für die abwärtsrichtung für ein mimo-system
WO2011084035A3 (en) Ultra-wide band communication apparatus and method
ATE407368T1 (de) Synthetik-apertur-radar(sar)-system
GB0410693D0 (en) Wireless data transmission method and apparatus
TW200723791A (en) MIMO-CDMA apparatus and the coding/decoding method thereof
DE602008001936D1 (de) Verfahren zur Raum-Zeit-Kodierung mittels eines gespaltenen Position-Modulation-Alphabets
FR2889384B1 (fr) Procede et dispositif de communication multi-antennes ultra-large bande utilisant des impulsions de hermite

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties