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WO2009038353A3 - Method and system for transmitting and receiving signals - Google Patents

Method and system for transmitting and receiving signals Download PDF

Info

Publication number
WO2009038353A3
WO2009038353A3 PCT/KR2008/005503 KR2008005503W WO2009038353A3 WO 2009038353 A3 WO2009038353 A3 WO 2009038353A3 KR 2008005503 W KR2008005503 W KR 2008005503W WO 2009038353 A3 WO2009038353 A3 WO 2009038353A3
Authority
WO
WIPO (PCT)
Prior art keywords
methods
transmitting
receiving signals
receiving
relates
Prior art date
Application number
PCT/KR2008/005503
Other languages
French (fr)
Other versions
WO2009038353A2 (en
Inventor
Woo Suk Ko
Sang Chul Moon
Original Assignee
Lg Electronics Inc
Woo Suk Ko
Sang Chul Moon
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 Lg Electronics Inc, Woo Suk Ko, Sang Chul Moon filed Critical Lg Electronics Inc
Priority to EP08831663A priority Critical patent/EP2195985A4/en
Publication of WO2009038353A2 publication Critical patent/WO2009038353A2/en
Publication of WO2009038353A3 publication Critical patent/WO2009038353A3/en

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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0067—Rate matching
    • H04L1/0068—Rate matching by puncturing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0071—Use of interleaving
    • 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
    • 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
    • H04L27/2618—Reduction thereof using auxiliary subcarriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Error Detection And Correction (AREA)

Abstract

The present invention relates to methods of efficiently transmitting signals, an efficient receiver, and methods of efficiently receiving the signals. In particular, the present invention relates to a receiver and receiving methods regarding performing a zero padding and a parity depuncturing. In addition, the present invention relates to methods of efficiently transmitting signals which are counterparts of the receiving methods.
PCT/KR2008/005503 2007-09-18 2008-09-17 Method and system for transmitting and receiving signals WO2009038353A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08831663A EP2195985A4 (en) 2007-09-18 2008-09-17 Method and system for transmitting and receiving signals

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US97341807P 2007-09-18 2007-09-18
US60/973,418 2007-09-18

Publications (2)

Publication Number Publication Date
WO2009038353A2 WO2009038353A2 (en) 2009-03-26
WO2009038353A3 true WO2009038353A3 (en) 2009-05-28

Family

ID=40468596

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2008/005503 WO2009038353A2 (en) 2007-09-18 2008-09-17 Method and system for transmitting and receiving signals

Country Status (2)

Country Link
EP (1) EP2195985A4 (en)
WO (1) WO2009038353A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2541906B1 (en) * 2010-02-23 2019-06-05 LG Electronics Inc. Broadcasting signal transmitter and broadcasting signal transmission method
US9264287B2 (en) * 2010-10-07 2016-02-16 Marvell World Trade Ltd. Encoding parameters for a wireless communication system
CA2924985C (en) 2013-09-25 2017-09-19 Lg Electronics Inc. Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
GB2533308A (en) * 2014-12-15 2016-06-22 Sony Corp Transmitter and method of transmitting and receiver and method of receiving

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6018528A (en) * 1994-04-28 2000-01-25 At&T Corp System and method for optimizing spectral efficiency using time-frequency-code slicing
WO2006007571A1 (en) * 2004-07-01 2006-01-19 Airgo Networks, Inc. Advanced mimo interleaving
US20070064831A1 (en) * 2001-12-03 2007-03-22 Qualcomm, Incorporated Iterative detection and decoding for a mimo-ofdm system
JP2007110456A (en) * 2005-10-14 2007-04-26 Hitachi Ltd Wireless communication device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6018528A (en) * 1994-04-28 2000-01-25 At&T Corp System and method for optimizing spectral efficiency using time-frequency-code slicing
US20070064831A1 (en) * 2001-12-03 2007-03-22 Qualcomm, Incorporated Iterative detection and decoding for a mimo-ofdm system
WO2006007571A1 (en) * 2004-07-01 2006-01-19 Airgo Networks, Inc. Advanced mimo interleaving
JP2007110456A (en) * 2005-10-14 2007-04-26 Hitachi Ltd Wireless communication device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2195985A4 *

Also Published As

Publication number Publication date
EP2195985A4 (en) 2011-06-08
WO2009038353A2 (en) 2009-03-26
EP2195985A2 (en) 2010-06-16

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