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GB2426901B - Frequency division multiplexing - Google Patents

Frequency division multiplexing

Info

Publication number
GB2426901B
GB2426901B GB0615460A GB0615460A GB2426901B GB 2426901 B GB2426901 B GB 2426901B GB 0615460 A GB0615460 A GB 0615460A GB 0615460 A GB0615460 A GB 0615460A GB 2426901 B GB2426901 B GB 2426901B
Authority
GB
United Kingdom
Prior art keywords
frequency division
division multiplexing
multiplexing
frequency
division
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.)
Expired - Fee Related
Application number
GB0615460A
Other versions
GB0615460D0 (en
GB2426901A (en
Inventor
Yanyan Wu
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of GB0615460D0 publication Critical patent/GB0615460D0/en
Publication of GB2426901A publication Critical patent/GB2426901A/en
Application granted granted Critical
Publication of GB2426901B publication Critical patent/GB2426901B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2626—Arrangements specific to the transmitter only
    • H04L27/2627—Modulators
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2614—Peak power aspects
    • H04L27/2621—Reduction thereof using phase offsets between subcarriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transmitters (AREA)
GB0615460A 2003-12-12 2003-12-12 Frequency division multiplexing Expired - Fee Related GB2426901B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0328895A GB2409135B (en) 2003-12-12 2003-12-12 Frequency Division Multiplexing

Publications (3)

Publication Number Publication Date
GB0615460D0 GB0615460D0 (en) 2006-09-13
GB2426901A GB2426901A (en) 2006-12-06
GB2426901B true GB2426901B (en) 2007-05-30

Family

ID=30130154

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0328895A Expired - Fee Related GB2409135B (en) 2003-12-12 2003-12-12 Frequency Division Multiplexing
GB0615460A Expired - Fee Related GB2426901B (en) 2003-12-12 2003-12-12 Frequency division multiplexing

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0328895A Expired - Fee Related GB2409135B (en) 2003-12-12 2003-12-12 Frequency Division Multiplexing

Country Status (1)

Country Link
GB (2) GB2409135B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1780966B1 (en) * 2005-10-25 2008-04-30 Fujitsu Limited Blind Selective Mapping (SLM) using pilots
US8145127B2 (en) * 2007-08-14 2012-03-27 Motorola Mobility, Inc. Method and apparatus for transmit power calibration in a frequency division multiplexed wireless system
WO2011026266A1 (en) * 2009-09-01 2011-03-10 Xi'an Jiaotong-Liverpool University The realization of minimum crest factor for multicarrier systems
JP5811740B2 (en) * 2011-09-27 2015-11-11 アイコム株式会社 COMMUNICATION DEVICE AND COMMUNICATION METHOD
CN109314493B (en) * 2016-06-24 2022-05-13 瑞典爱立信有限公司 Transmitter architecture for massive MIMO

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6445747B1 (en) * 1998-07-14 2002-09-03 At&T Corporation Method and apparatus to reduce peak to average power ratio in multi-carrier modulation

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100754721B1 (en) * 2002-04-26 2007-09-03 삼성전자주식회사 Multiplexed Data Transceiver and Method in Orthogonal Frequency Division Multiplexed Communication System

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6445747B1 (en) * 1998-07-14 2002-09-03 At&T Corporation Method and apparatus to reduce peak to average power ratio in multi-carrier modulation

Also Published As

Publication number Publication date
GB0328895D0 (en) 2004-01-14
GB0615460D0 (en) 2006-09-13
GB2426901A (en) 2006-12-06
GB2409135A (en) 2005-06-15
GB2409135B (en) 2007-04-04

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20141212