NO20002138D0 - Digitale transmisjonssystemer og fremgangsmÕte for Õ overføre data med redusert NEXT - Google Patents

Digitale transmisjonssystemer og fremgangsmÕte for Õ overføre data med redusert NEXT

Info

Publication number
NO20002138D0
NO20002138D0 NO20002138A NO20002138A NO20002138D0 NO 20002138 D0 NO20002138 D0 NO 20002138D0 NO 20002138 A NO20002138 A NO 20002138A NO 20002138 A NO20002138 A NO 20002138A NO 20002138 D0 NO20002138 D0 NO 20002138D0
Authority
NO
Norway
Prior art keywords
methods
transmitting data
transmission systems
digital transmission
reduced next
Prior art date
Application number
NO20002138A
Other languages
English (en)
Other versions
NO20002138L (no
Inventor
Gunnar Bahlenberg
Daniel Bengtsson
Siwert Hokansson
Anders Isaksson
Lars-Ke Isaksson
Mikael Isaksson
Magnus Johansson
Maurtiz Lahti
Lis-Marie Ljunggren
Hans Lundberg
Tomas Nordstroem
Lennart Olsson
Sven-Rune Olofsson
Tomas Stefansson
Hans Iman
Goeran Ikvist
Per Idling
Petra Dentgen
Franck Sjoeberg
Original Assignee
Telia Ab
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 Telia Ab filed Critical Telia Ab
Publication of NO20002138D0 publication Critical patent/NO20002138D0/no
Publication of NO20002138L publication Critical patent/NO20002138L/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/143—Two-way operation using the same type of signal, i.e. duplex for modulated signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/02—Channels characterised by the type of signal
    • H04L5/023—Multiplexing of multicarrier modulation signals, e.g. multi-user orthogonal frequency division multiple access [OFDMA]

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Optical Communication System (AREA)
  • Telephonic Communication Services (AREA)
NO20002138A 1997-11-03 2000-04-27 Digitale transmisjonssystemer og fremgangsmÕte for Õ overføre data med redusert NEXT NO20002138L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9704009A SE510641C2 (sv) 1997-11-03 1997-11-03 Digital överföring i telekommunikationssystem
PCT/SE1998/001973 WO1999023764A1 (en) 1997-11-03 1998-10-30 Improvements in, or relating to, digital transmission

Publications (2)

Publication Number Publication Date
NO20002138D0 true NO20002138D0 (no) 2000-04-27
NO20002138L NO20002138L (no) 2000-06-29

Family

ID=20408838

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20002138A NO20002138L (no) 1997-11-03 2000-04-27 Digitale transmisjonssystemer og fremgangsmÕte for Õ overføre data med redusert NEXT

Country Status (6)

Country Link
EP (1) EP1025654A1 (no)
JP (1) JP2001522190A (no)
EE (1) EE200000183A (no)
NO (1) NO20002138L (no)
SE (1) SE510641C2 (no)
WO (1) WO1999023764A1 (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9900788L (sv) * 1998-11-21 2000-05-22 Telia Ab Förbättringar av, eller med avseende på, VDSL- transmissionssystem
FR2825860B1 (fr) * 2001-06-06 2005-03-18 St Microelectronics Sa Transmission de donnees en maitre-esclave en multiplexage par division de frequences orthogonales
FR2825859A1 (fr) * 2001-06-06 2002-12-13 St Microelectronics Sa Procede de transmission de donnees en multiplexage par division de frequences orthogonales
FR2825861A1 (fr) 2001-06-06 2002-12-13 St Microelectronics Sa Allocation de frequences en modulation multiporteuses orthogonales
EP1313255A3 (en) * 2001-11-19 2006-09-20 Alcatel Method for distributing operating tones among communication loops
KR100447242B1 (ko) 2002-01-31 2004-09-04 주식회사 휴커넥스 Ｄｍｔ 방식의 ｖｄｓｌ 시스템 및 이 시스템에서의 주기적 프리픽스 샘플 길이 결정 방법
KR101585846B1 (ko) * 2013-12-31 2016-01-15 주식회사 엔젤해피 직교 주파수 분할 듀플렉싱을 이용한 무선 송수신 장치 및 방법

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9502775L (sv) * 1995-08-04 1997-02-05 Telia Ab Förfarande för att undertrycka näröverhörning vid dubbelriktad kommunikation i trådnät

Also Published As

Publication number Publication date
EE200000183A (et) 2001-04-16
SE510641C2 (sv) 1999-06-14
SE9704009D0 (sv) 1997-11-03
JP2001522190A (ja) 2001-11-13
SE9704009L (sv) 1999-05-04
EP1025654A1 (en) 2000-08-09
NO20002138L (no) 2000-06-29
WO1999023764A1 (en) 1999-05-14

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