ID26302A - Akses jamak spektrum sebar berbasis multipleksi divisi divisi frekuensi ortogonal - Google Patents

Akses jamak spektrum sebar berbasis multipleksi divisi divisi frekuensi ortogonal

Info

Publication number
ID26302A
ID26302A IDP20000169D ID20000169D ID26302A ID 26302 A ID26302 A ID 26302A ID P20000169 D IDP20000169 D ID P20000169D ID 20000169 D ID20000169 D ID 20000169D ID 26302 A ID26302 A ID 26302A
Authority
ID
Indonesia
Prior art keywords
delta
adjacent
base station
cell
offset
Prior art date
Application number
IDP20000169D
Other languages
English (en)
Inventor
Rajif Laroia
Junyi Li
Michaela Catalina Vanderveen
Original Assignee
Lucent Technologies 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
Application filed by Lucent Technologies Inc filed Critical Lucent Technologies Inc
Publication of ID26302A publication Critical patent/ID26302A/id

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
    • H04L5/02—Channels characterised by the type of signal
    • H04L5/023—Multiplexing of multicarrier modulation signals, e.g. multi-user orthogonal frequency division multiple access [OFDMA]
    • H04L5/026—Multiplexing of multicarrier modulation signals, e.g. multi-user orthogonal frequency division multiple access [OFDMA] using code division
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2628—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA]
    • H04B7/2634—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA] for channel frequency control

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Feedback Control In General (AREA)
IDP20000169D 1999-03-11 2000-03-06 Akses jamak spektrum sebar berbasis multipleksi divisi divisi frekuensi ortogonal ID26302A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/266,370 US6711120B1 (en) 1999-03-11 1999-03-11 Orthogonal frequency division multiplexing based spread spectrum multiple access

Publications (1)

Publication Number Publication Date
ID26302A true ID26302A (id) 2000-12-14

Family

ID=23014287

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP20000169D ID26302A (id) 1999-03-11 2000-03-06 Akses jamak spektrum sebar berbasis multipleksi divisi divisi frekuensi ortogonal

Country Status (12)

Country Link
US (1) US6711120B1 (id)
EP (1) EP1039684B1 (id)
JP (1) JP3703003B2 (id)
KR (1) KR100804854B1 (id)
CN (1) CN1235358C (id)
AT (1) ATE230533T1 (id)
AU (1) AU770983B2 (id)
BR (1) BR0000988A (id)
CA (1) CA2298361C (id)
DE (1) DE60001081T2 (id)
ES (1) ES2189725T3 (id)
ID (1) ID26302A (id)

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KR100713528B1 (ko) * 2004-03-12 2007-05-02 삼성전자주식회사 직교 주파수 분할 다중 접속 방식을 사용하는 통신시스템에서 서브 채널 신호 송신 장치 및 방법
KR100739511B1 (ko) * 2004-06-25 2007-07-13 삼성전자주식회사 직교 주파수 분할 다중 방식을 사용하는 통신 시스템에서파일럿 신호 송수신 장치 및 방법
KR100640581B1 (ko) * 2004-07-02 2006-10-31 삼성전자주식회사 상향 링크 통신시 엑세스 사용자의 주파수 옵셋을제어하는 직교 주파수 분할 다중 접속 시스템 및 주파수옵셋 제어 방법
US7263335B2 (en) 2004-07-19 2007-08-28 Purewave Networks, Inc. Multi-connection, non-simultaneous frequency diversity in radio communication systems
US7460839B2 (en) 2004-07-19 2008-12-02 Purewave Networks, Inc. Non-simultaneous frequency diversity in radio communication systems
US7379446B2 (en) * 2004-10-14 2008-05-27 Qualcomm Incorporated Enhanced beacon signaling method and apparatus
US7715845B2 (en) 2004-10-14 2010-05-11 Qualcomm Incorporated Tone hopping methods and apparatus
US7489983B2 (en) * 2004-11-03 2009-02-10 Emhart Glass S.A. Control for an I.S. machine
KR100635013B1 (ko) * 2004-12-03 2006-10-16 한국전자통신연구원 다중 셀 환경에서의 동기식 ｏｆｄｍ 수신 장치 및 그방법
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KR100612045B1 (ko) * 2004-12-08 2006-08-14 한국전자통신연구원 인접 셀 간의 간섭을 억제하기 위한 기지국 제어 방법
KR100709691B1 (ko) * 2004-12-08 2007-04-19 한국전자통신연구원 송신기 및 송신기의 주파수 도약 방법
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RU2446586C2 (ru) * 2006-12-28 2012-03-27 Фудзицу Лимитед Передающее устройство и приемное устройство в системе сотовой связи
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US20090080377A1 (en) * 2007-09-24 2009-03-26 Nec Laboratories America, Inc. Distributed Channel Management Based on Channel Hopping in Uncoordinated 802.11 Based WLAN
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US8995539B2 (en) * 2010-07-13 2015-03-31 Qualcomm Incorporated Methods and apparatus for selecting and using communications resources in a communication system
US8369280B2 (en) 2011-07-01 2013-02-05 Ofinno Techologies, LLC Control channels in multicarrier OFDM transmission
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Also Published As

Publication number Publication date
ATE230533T1 (de) 2003-01-15
CA2298361C (en) 2005-06-07
CN1235358C (zh) 2006-01-04
AU770983B2 (en) 2004-03-11
DE60001081T2 (de) 2003-10-09
CA2298361A1 (en) 2000-09-11
BR0000988A (pt) 2000-10-17
EP1039684B1 (en) 2003-01-02
KR100804854B1 (ko) 2008-02-20
AU1956600A (en) 2000-09-14
ES2189725T3 (es) 2003-07-16
JP2000299681A (ja) 2000-10-24
CN1267151A (zh) 2000-09-20
US6711120B1 (en) 2004-03-23
DE60001081D1 (de) 2003-02-06
EP1039684A1 (en) 2000-09-27
KR20000062825A (ko) 2000-10-25
JP3703003B2 (ja) 2005-10-05

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