EP1849245A4 - Wireless multiple access system for suppressing inter-cell interference - Google Patents

Wireless multiple access system for suppressing inter-cell interference

Info

Publication number
EP1849245A4
EP1849245A4 EP06715997A EP06715997A EP1849245A4 EP 1849245 A4 EP1849245 A4 EP 1849245A4 EP 06715997 A EP06715997 A EP 06715997A EP 06715997 A EP06715997 A EP 06715997A EP 1849245 A4 EP1849245 A4 EP 1849245A4
Authority
EP
European Patent Office
Prior art keywords
multiple access
access system
cell interference
wireless multiple
suppressing inter
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
EP06715997A
Other languages
German (de)
French (fr)
Other versions
EP1849245A2 (en
Inventor
Joon Kui Ahn
Bong Hoe Kim
Dong Youn Seo
Hak Seong Kim
Dong Wook Roh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
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
Priority to KR1020050013796A priority Critical patent/KR20060092713A/en
Priority to KR1020050036813A priority patent/KR20060114751A/en
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Priority to PCT/KR2006/000546 priority patent/WO2006088326A2/en
Publication of EP1849245A2 publication Critical patent/EP1849245A2/en
Publication of EP1849245A4 publication Critical patent/EP1849245A4/en
Application status is Ceased legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/24Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2615Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using hybrid frequency-time division multiple access [FDMA-TDMA]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058Allocation criteria
    • H04L5/0073Allocation arrangements that take into account other cell interferences
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00Baseband systems
    • H04L25/02Details ; Arrangements for supplying electrical power along data transmission lines
    • H04L25/03Shaping networks in transmitter or receiver, e.g. adaptive shaping networks ; Receiver end arrangements for processing baseband signals
    • H04L25/03828Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties
    • H04L25/03866Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties using scrambling
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0001Arrangements for dividing the transmission path
    • H04L5/0014Three-dimensional division
    • H04L5/0016Time-frequency-code
    • H04L5/0017Time-frequency-code in which a distinct code is applied, as a temporal sequence, to each frequency
EP06715997A 2005-02-18 2006-02-17 Wireless multiple access system for suppressing inter-cell interference Ceased EP1849245A4 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1020050013796A KR20060092713A (en) 2005-02-18 2005-02-18 Ofdm technique based multiple access system and method applicable for wideband cellular mobile communication system
KR1020050036813A KR20060114751A (en) 2005-05-02 2005-05-02 Method of transmitting downlink data in wireless mobile communication system adopting multiple access method using multiple subcarrier
PCT/KR2006/000546 WO2006088326A2 (en) 2005-02-18 2006-02-17 Wireless multiple access system for suppressing inter-cell interference

Publications (2)

Publication Number Publication Date
EP1849245A2 EP1849245A2 (en) 2007-10-31
EP1849245A4 true EP1849245A4 (en) 2011-08-03

Family

ID=36916860

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06715997A Ceased EP1849245A4 (en) 2005-02-18 2006-02-17 Wireless multiple access system for suppressing inter-cell interference

Country Status (2)

Country Link
EP (1) EP1849245A4 (en)
WO (1) WO2006088326A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101132386B (en) * 2007-09-24 2013-01-30 杭州国芯科技股份有限公司 Interference restraining method for orthogonal frequency division multiplexing signal
US20130003690A1 (en) * 2011-03-14 2013-01-03 Lg Electronics Inc. Apparatus and method for transmitting and receiving control information in a wireless communication system
US9871565B2 (en) * 2013-03-01 2018-01-16 Sony Corporation MIMO communication method, transmitting device, and receiving device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7035201B2 (en) * 2001-04-20 2006-04-25 Mediatek Inc. Programmable transceiver structure of multi-rate OFDM-CDMA for wireless multimedia communications
US20030081538A1 (en) * 2001-10-18 2003-05-01 Walton Jay R. Multiple-access hybrid OFDM-CDMA system
KR100532586B1 (en) * 2002-10-30 2005-12-02 한국전자통신연구원 Appratus and Method for transmitting and receiving using orthogonal code and non binary value in CDMA/OFDM
US7286603B2 (en) * 2003-05-01 2007-10-23 Nokia Corporation Method and apparatus for increasing data rates in a wideband MC-CDMA telecommunication system

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
ATARASHI: "VARIABLE SPREADING FACTOR-ORTHOGONAL FREQUENCY AND CODE DIVISION MULTIPLEXING (VSF-OFCDM) FOR BROADBAND PACKET WIRELESS ACCESS", MULTI-CARRIER SPREAD-SPECTRUM AND RELATED TOPICS, KLUWER, NL, 1 January 2002 (2002-01-01), pages 113 - 122, XP008071845 *
KISHIYAMA Y ET AL: "Experiments on throughput performance above 100Mbps in forward link for VSF-OFCDM broadband wireless access", VEHICULAR TECHNOLOGY CONFERENCE, 2003. VTC 2003-FALL. 2003 IEEE 58TH ORLANDO, FL, USA 6-9 OCT. 2003; [IEEE VEHICULAR TECHNOLGY CONFERENCE], PISCATAWAY, NJ, USA,IEEE, US, vol. 3, 6 October 2003 (2003-10-06), pages 1863 - 1868, XP010702493, ISBN: 978-0-7803-7954-1, DOI: DOI:10.1109/VETECF.2003.1285348 *
MAEDA N ET AL: "Throughput comparison between vsf-ofcdm and ofdm considering effect of sectorization in forward link broadband packet wireless access", VTC 2002-FALL. 2002 IEEE 56TH. VEHICULAR TECHNOLOGY CONFERENCE PROCEEDINGS. VANCOUVER, CANADA, SEPT. 24 - 28, 2002; [IEEE VEHICULAR TECHNOLGY CONFERENCE], NEW YORK, NY : IEEE, US, vol. 1, 24 September 2002 (2002-09-24), pages 47 - 51, XP010608514, ISBN: 978-0-7803-7467-6, DOI: DOI:10.1109/VETECF.2002.1040299 *

Also Published As

Publication number Publication date
EP1849245A2 (en) 2007-10-31
WO2006088326A2 (en) 2006-08-24
WO2006088326A3 (en) 2006-11-09

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Inventor name: KIM, HAK SEONG,LG INSTITUTE

Inventor name: ROH, DONG WOOKLG INSTITUTE

Inventor name: SEO, DONG YOUN

Inventor name: AHN, JOON KUI,108-1505, GWANAK HYUNDAI APT.

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RIN1 Inventor (correction)

Inventor name: AHN, JOON KUI,108-1505, GWANAK HYUNDAI APT.

Inventor name: ROH, DONG WOOKLG INSTITUTE

Inventor name: KIM, HAK SEONG,LG INSTITUTE

Inventor name: KIM, BONG HOE,103-105, TAEYOUNG APT.

Inventor name: SEO, DONG YOUN

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Inventor name: KIM, HAK SEONGC/O LG INSTITUTE

Inventor name: SEO, DONG YOUN

Inventor name: ROH, DONG WOOKLG INSTITUTE

Inventor name: AHN, JOON KUI,108-1505, GWANAK HYUNDAI APT.

Inventor name: KIM, BONG HOE,103-105, TAEYOUNG APT.

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