GB2426420B - Orthogonal frequency division multiplexing transmitter - Google Patents

Orthogonal frequency division multiplexing transmitter

Info

Publication number
GB2426420B
GB2426420B GB0510278A GB0510278A GB2426420B GB 2426420 B GB2426420 B GB 2426420B GB 0510278 A GB0510278 A GB 0510278A GB 0510278 A GB0510278 A GB 0510278A GB 2426420 B GB2426420 B GB 2426420B
Authority
GB
United Kingdom
Prior art keywords
frequency division
division multiplexing
orthogonal frequency
multiplexing transmitter
transmitter
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
GB0510278A
Other versions
GB0510278D0 (en
GB2426420A (en
Inventor
Steve Carl Jamieson Parker
Geoffrey Hilton
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.)
Toshiba Europe Ltd
Original Assignee
Toshiba Research Europe 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 Toshiba Research Europe Ltd filed Critical Toshiba Research Europe Ltd
Priority to GB0510278A priority Critical patent/GB2426420B/en
Publication of GB0510278D0 publication Critical patent/GB0510278D0/en
Publication of GB2426420A publication Critical patent/GB2426420A/en
Application granted granted Critical
Publication of GB2426420B publication Critical patent/GB2426420B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04L27/2614—Peak power aspects

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transmitters (AREA)
GB0510278A 2005-05-19 2005-05-19 Orthogonal frequency division multiplexing transmitter Expired - Fee Related GB2426420B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0510278A GB2426420B (en) 2005-05-19 2005-05-19 Orthogonal frequency division multiplexing transmitter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0510278A GB2426420B (en) 2005-05-19 2005-05-19 Orthogonal frequency division multiplexing transmitter

Publications (3)

Publication Number Publication Date
GB0510278D0 GB0510278D0 (en) 2005-06-29
GB2426420A GB2426420A (en) 2006-11-22
GB2426420B true GB2426420B (en) 2008-06-11

Family

ID=34834342

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0510278A Expired - Fee Related GB2426420B (en) 2005-05-19 2005-05-19 Orthogonal frequency division multiplexing transmitter

Country Status (1)

Country Link
GB (1) GB2426420B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6985433B1 (en) * 2000-09-15 2006-01-10 Flarion Technologies, Inc. Methods and apparatus for determining minimum cyclicprefix durations
WO2010042885A1 (en) * 2008-10-10 2010-04-15 Powerwave Technologies, Inc. Crest factor reduction for ofdm communications systems by transmitting phase shifted resource blocks
EP2247051A3 (en) * 2009-04-28 2015-12-02 Siemens Aktiengesellschaft Reducing the peak to average ratio of a multicarrier signal
US8509343B2 (en) 2009-06-03 2013-08-13 Qualcomm Incorporated Methods and apparatus for amplifying and transmitting signals

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0831627A2 (en) * 1996-09-24 1998-03-25 AT&T Corp. Assignment of subcarriers to an antenna array in a multicarrier transmitter
US20040125880A1 (en) * 2002-12-30 2004-07-01 Shahriar Emami Enhanced OFDM by use of alternating polarization states
US20040190640A1 (en) * 2003-02-28 2004-09-30 Nortel Networks Limited Sub-carrier allocation for OFDM
EP1531594A1 (en) * 2003-11-12 2005-05-18 Samsung Electronics Co., Ltd. Apparatus and method for sub-carrier allocation in a multiple-input and multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) communication system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0831627A2 (en) * 1996-09-24 1998-03-25 AT&T Corp. Assignment of subcarriers to an antenna array in a multicarrier transmitter
US20040125880A1 (en) * 2002-12-30 2004-07-01 Shahriar Emami Enhanced OFDM by use of alternating polarization states
US20040190640A1 (en) * 2003-02-28 2004-09-30 Nortel Networks Limited Sub-carrier allocation for OFDM
EP1531594A1 (en) * 2003-11-12 2005-05-18 Samsung Electronics Co., Ltd. Apparatus and method for sub-carrier allocation in a multiple-input and multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) communication system

Also Published As

Publication number Publication date
GB0510278D0 (en) 2005-06-29
GB2426420A (en) 2006-11-22

Similar Documents

Publication Publication Date Title
GB2429875B (en) Improved broadband carrier frequency selection
TWI370657B (en) Varied transmission time intervals for wireless communication system
EP1821442A4 (en) Transmitter
EP1914897A4 (en) Transmitter apparatus
EP1926221A4 (en) Signal transmitter
EP1838131A4 (en) Sound receiver
EP1838020A4 (en) Frequency division communication system
GB0805225D0 (en) FM Transmitter
EP1927314A4 (en) Receiver
SG126808A1 (en) Frequency offset estimation for dpsk
EP1947794A4 (en) Device and method for receiving orthogonal frequency division multiplexing signal
GB0721758D0 (en) Frequency estimation
GB0605964D0 (en) Wireless transmitter
EP2153523A4 (en) Frequency synchronization
EP1924042A4 (en) Transmitter
PL1955470T3 (en) Synchronized receiver
GB2426420B (en) Orthogonal frequency division multiplexing transmitter
EP2092668A4 (en) Frequency selective mmw source
EP1998457A4 (en) Transmitter/receiver
GB0624016D0 (en) Narrow band receiver
EP1939477A4 (en) Transmission
GB2428934A8 (en) Orthogonal frequency division multiplex (OFDM) repeaters
GB2412826B (en) Frequency division multiplexing
GB0811956D0 (en) Tunable frequency selective surface
EP1855505A4 (en) Sound receiver

Legal Events

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

Effective date: 20140519