MX349792B - Transmisores, receptores y metodos para transmitir y recibir con pilotos dispersos y continuos en un sistema ofdm. - Google Patents

Transmisores, receptores y metodos para transmitir y recibir con pilotos dispersos y continuos en un sistema ofdm.

Info

Publication number
MX349792B
MX349792B MX2015009365A MX2015009365A MX349792B MX 349792 B MX349792 B MX 349792B MX 2015009365 A MX2015009365 A MX 2015009365A MX 2015009365 A MX2015009365 A MX 2015009365A MX 349792 B MX349792 B MX 349792B
Authority
MX
Mexico
Prior art keywords
symbols
pilot
sub
pattern
scattered
Prior art date
Application number
MX2015009365A
Other languages
English (en)
Spanish (es)
Other versions
MX2015009365A (es
Inventor
Hosein Asjadi Gholam
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of MX2015009365A publication Critical patent/MX2015009365A/es
Publication of MX349792B publication Critical patent/MX349792B/es

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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • 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
    • H04L1/0057—Block codes
    • 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
    • H04L27/2647—Arrangements specific to the receiver only

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
MX2015009365A 2013-03-13 2014-02-14 Transmisores, receptores y metodos para transmitir y recibir con pilotos dispersos y continuos en un sistema ofdm. MX349792B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1304531.5A GB2511797B (en) 2013-03-13 2013-03-13 Transmitters, receivers and methods of transmitting and receiving
PCT/GB2014/050441 WO2014140520A1 (fr) 2013-03-13 2014-02-14 Émetteurs, récepteurs et procédés d'émission et réception avec pilotes diffus et continus dans un système ofdm

Publications (2)

Publication Number Publication Date
MX2015009365A MX2015009365A (es) 2015-09-23
MX349792B true MX349792B (es) 2017-08-11

Family

ID=48189852

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015009365A MX349792B (es) 2013-03-13 2014-02-14 Transmisores, receptores y metodos para transmitir y recibir con pilotos dispersos y continuos en un sistema ofdm.

Country Status (7)

Country Link
KR (1) KR101790604B1 (fr)
CN (1) CN105075207B (fr)
CA (1) CA2904775C (fr)
GB (1) GB2511797B (fr)
MX (1) MX349792B (fr)
TW (1) TWI680650B (fr)
WO (1) WO2014140520A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108111453B (zh) * 2016-11-24 2020-08-18 北京遥感设备研究所 一种二进制差分相移键控信号开环载波提取方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW443059B (en) * 1997-07-01 2001-06-23 Advanced Digital Television Br Orthogonal frequency division multiplex transmission method and transmitting apparatus and receiving apparatus therefor
DE10210656A1 (de) * 2002-03-11 2003-05-08 Siemens Ag Mehrträger-Übertragungssystem
KR100842069B1 (ko) * 2002-09-30 2008-06-30 삼성전자주식회사 주파수영역에 부가적인 파일럿신호를 가지는 ｃｏｆｄｍ방식의 송신시스템 및 그에 따른 신호처리방법
GB2412552A (en) * 2004-03-26 2005-09-28 Sony Uk Ltd Receiver
EP2071758A1 (fr) 2007-12-11 2009-06-17 Sony Corporation Appareil et procédé de transmission OFDM, et appareil et procédé de réception OFDM
US7899140B2 (en) * 2007-12-17 2011-03-01 Newport Media, Inc. Scattered pilot correlation in DVB-H systems
US8724718B2 (en) * 2008-04-10 2014-05-13 Mediatek Inc. Pilot pattern design for small size resource block in OFDMA systems
US20100124292A1 (en) * 2008-11-20 2010-05-20 Advanced Micro Devices, Inc. Method and System for Receiver Synchronization
GB2469069A (en) * 2009-03-31 2010-10-06 Sony Corp A receiver for OFDM which idenitifies and cancels impulse noise by comparison with the long term noise.
US8467346B2 (en) * 2009-06-19 2013-06-18 Futurewei Technologies, Inc. Method and apparatus for generating time-frequency patterns for reference signal in an OFDM wireless communication system

Also Published As

Publication number Publication date
GB2511797B (en) 2020-12-23
CN105075207A (zh) 2015-11-18
KR20150109449A (ko) 2015-10-01
KR101790604B1 (ko) 2017-10-27
GB201304531D0 (en) 2013-04-24
TWI680650B (zh) 2019-12-21
CA2904775C (fr) 2018-05-01
TW201436479A (zh) 2014-09-16
WO2014140520A1 (fr) 2014-09-18
CA2904775A1 (fr) 2014-09-18
GB2511797A (en) 2014-09-17
CN105075207B (zh) 2018-12-14
MX2015009365A (es) 2015-09-23

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