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DK2804327T3 - Signal, der repræsenterer data, metode og indretning til generering af et sådant signal samt fremgangsmåde og indretning til bestemmelse af de repræsenterede data fra et sådant signal - Google Patents

Signal, der repræsenterer data, metode og indretning til generering af et sådant signal samt fremgangsmåde og indretning til bestemmelse af de repræsenterede data fra et sådant signal Download PDF

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Publication number
DK2804327T3
DK2804327T3 DK13167573.8T DK13167573T DK2804327T3 DK 2804327 T3 DK2804327 T3 DK 2804327T3 DK 13167573 T DK13167573 T DK 13167573T DK 2804327 T3 DK2804327 T3 DK 2804327T3
Authority
DK
Denmark
Prior art keywords
signal
data
generating
determining
well
Prior art date
Application number
DK13167573.8T
Other languages
English (en)
Inventor
Zbigniew Ianelli
Original Assignee
Broadnet Invest AG
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 Broadnet Invest AG filed Critical Broadnet Invest AG
Application granted granted Critical
Publication of DK2804327T3 publication Critical patent/DK2804327T3/da

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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
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H04B1/7073—Synchronisation aspects
    • 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
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
    • H04L27/20—Modulator circuits; Transmitter circuits
    • H04L27/2032—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner
    • H04L27/2053—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner using more than one carrier, e.g. carriers with different phases
    • H04L27/206—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner using more than one carrier, e.g. carriers with different phases using a pair of orthogonal carriers, e.g. quadrature carriers
    • H04L27/2067—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner using more than one carrier, e.g. carriers with different phases using a pair of orthogonal carriers, e.g. quadrature carriers with more than two phase states
    • H04L27/2078—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner using more than one carrier, e.g. carriers with different phases using a pair of orthogonal carriers, e.g. quadrature carriers with more than two phase states in which the phase change per symbol period is constrained
    • H04L27/2082—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner using more than one carrier, e.g. carriers with different phases using a pair of orthogonal carriers, e.g. quadrature carriers with more than two phase states in which the phase change per symbol period is constrained for offset or staggered quadrature phase shift keying
    • 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
    • H04B2001/6908—Spread spectrum techniques using time hopping
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2201/00—Indexing scheme relating to details of transmission systems not covered by a single group of H04B3/00 - H04B13/00
    • H04B2201/69—Orthogonal indexing scheme relating to spread spectrum techniques in general
    • H04B2201/707—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation
    • H04B2201/7073—Direct sequence modulation synchronisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
DK13167573.8T 2013-05-14 2013-05-14 Signal, der repræsenterer data, metode og indretning til generering af et sådant signal samt fremgangsmåde og indretning til bestemmelse af de repræsenterede data fra et sådant signal DK2804327T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP13167573.8A EP2804327B1 (en) 2013-05-14 2013-05-14 Signal representing data, method and device for generating such signal and method and device for determining the represented data from such signal

Publications (1)

Publication Number Publication Date
DK2804327T3 true DK2804327T3 (da) 2019-01-02

Family

ID=48430504

Family Applications (1)

Application Number Title Priority Date Filing Date
DK13167573.8T DK2804327T3 (da) 2013-05-14 2013-05-14 Signal, der repræsenterer data, metode og indretning til generering af et sådant signal samt fremgangsmåde og indretning til bestemmelse af de repræsenterede data fra et sådant signal

Country Status (8)

Country Link
US (2) US9960806B2 (da)
EP (1) EP2804327B1 (da)
JP (1) JP6457494B2 (da)
CN (1) CN105594133B (da)
DK (1) DK2804327T3 (da)
ES (1) ES2700539T3 (da)
PL (1) PL2804327T3 (da)
WO (1) WO2014184221A1 (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6717322B2 (ja) * 2015-12-08 2020-07-01 富士通株式会社 無線通信システム、基地局およびスケジューリング方法
CN109194362A (zh) * 2018-08-20 2019-01-11 航天恒星科技有限公司 一种双速率复合电文信号播发控制方法
US11374947B2 (en) * 2019-02-01 2022-06-28 Skycope Technologies, Inc. Wireless threat detection device, system, and methods to detect signals in wideband RF systems and localize related time and frequency information based on deep learning
CN111786920B (zh) * 2019-04-03 2023-09-19 上海新岸线电子技术有限公司 一种多进制css信号解调方法及装置
TWI696914B (zh) * 2019-05-17 2020-06-21 和碩聯合科技股份有限公司 電子裝置、訊號驗證器及訊號驗證的方法
CN112713912B (zh) * 2020-12-23 2022-06-17 北京升哲科技有限公司 扩频索引调制、解调通信方法、发射机、接收机和存储介质

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2681204B1 (fr) * 1991-09-11 1993-11-26 Snecma Procede et dispositif pour la transmission de deux informations dans le cadre d'une liaison dite a etalement de spectre.
JP2526510B2 (ja) * 1993-10-22 1996-08-21 日本電気株式会社 無線デ―タ通信装置
US5596601A (en) * 1994-08-30 1997-01-21 Lucent Technologies Inc. Method and apparatus for spread spectrum code pulse position modulation
US5960028A (en) * 1995-08-11 1999-09-28 Sharp Kabushiki Kaisha Spread spectrum communication system
JPH09284176A (ja) * 1996-04-18 1997-10-31 Mitsubishi Electric Corp スペクトル拡散送信機および受信機
KR19990074228A (ko) * 1998-03-03 1999-10-05 윤종용 영교차 검출을 이용한 변조장치 및 방법
JP3898370B2 (ja) * 1999-02-24 2007-03-28 株式会社日立国際電気 送信装置
US7769078B2 (en) 2000-12-22 2010-08-03 Telefonaktiebolaget Lm Ericsson (Publ) Apparatus, methods and computer program products for delay selection in a spread-spectrum receiver
US7251294B2 (en) * 2001-09-17 2007-07-31 Digeo, Inc. System and method for concurrently demodulating and decoding multiple data streams
JP2005094802A (ja) * 2004-11-15 2005-04-07 Fujitsu Ltd スペクトラム拡散通信用送信機及び受信機
US8884714B2 (en) * 2005-12-22 2014-11-11 Pine Valley Investments, Inc. Apparatus, system, and method for digital base modulation of power amplifier in polar transmitter
CN101604985B (zh) 2009-07-20 2013-04-24 重庆大学 直接序列扩频通信系统时域窄带干扰消除方法及其装置

Also Published As

Publication number Publication date
ES2700539T3 (es) 2019-02-18
CN105594133B (zh) 2020-01-14
PL2804327T3 (pl) 2019-05-31
CN105594133A (zh) 2016-05-18
US9960806B2 (en) 2018-05-01
EP2804327B1 (en) 2018-09-05
WO2014184221A1 (en) 2014-11-20
EP2804327A1 (en) 2014-11-19
JP6457494B2 (ja) 2019-01-23
US20180241431A1 (en) 2018-08-23
US10348360B2 (en) 2019-07-09
JP2016524384A (ja) 2016-08-12
US20160134328A1 (en) 2016-05-12

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