ITTO20130342A1 - Metodo per la stima di una risposta all¿impulso di un canale relativo a singoli trasmettitori di segnali radiotelevisivi digitali terrestri in una rete a singola frequenza, e relativo apparato - Google Patents

Metodo per la stima di una risposta all¿impulso di un canale relativo a singoli trasmettitori di segnali radiotelevisivi digitali terrestri in una rete a singola frequenza, e relativo apparato

Info

Publication number
ITTO20130342A1
ITTO20130342A1 IT000342A ITTO20130342A ITTO20130342A1 IT TO20130342 A1 ITTO20130342 A1 IT TO20130342A1 IT 000342 A IT000342 A IT 000342A IT TO20130342 A ITTO20130342 A IT TO20130342A IT TO20130342 A1 ITTO20130342 A1 IT TO20130342A1
Authority
IT
Italy
Prior art keywords
estimate
pulse
response
frequency network
digital terrestrial
Prior art date
Application number
IT000342A
Other languages
English (en)
Inventor
Vittoria Mignone
Bruno Sacco
Original Assignee
Rai Radiotelevisione Italiana
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 Rai Radiotelevisione Italiana filed Critical Rai Radiotelevisione Italiana
Priority to IT000342A priority Critical patent/ITTO20130342A1/it
Publication of ITTO20130342A1 publication Critical patent/ITTO20130342A1/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0204—Channel estimation of multiple channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0212—Channel estimation of impulse response
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/022—Channel estimation of frequency response
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/024—Channel estimation channel estimation algorithms
    • H04L25/025—Channel estimation channel estimation algorithms using least-mean-square [LMS] method
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/65—Arrangements characterised by transmission systems for broadcast
    • H04H20/67—Common-wave systems, i.e. using separate transmitters operating on substantially the same frequency
    • 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)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
IT000342A 2013-04-24 2013-04-24 Metodo per la stima di una risposta all¿impulso di un canale relativo a singoli trasmettitori di segnali radiotelevisivi digitali terrestri in una rete a singola frequenza, e relativo apparato ITTO20130342A1 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT000342A ITTO20130342A1 (it) 2013-04-24 2013-04-24 Metodo per la stima di una risposta all¿impulso di un canale relativo a singoli trasmettitori di segnali radiotelevisivi digitali terrestri in una rete a singola frequenza, e relativo apparato

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000342A ITTO20130342A1 (it) 2013-04-24 2013-04-24 Metodo per la stima di una risposta all¿impulso di un canale relativo a singoli trasmettitori di segnali radiotelevisivi digitali terrestri in una rete a singola frequenza, e relativo apparato

Publications (1)

Publication Number Publication Date
ITTO20130342A1 true ITTO20130342A1 (it) 2014-10-25

Family

ID=48672728

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000342A ITTO20130342A1 (it) 2013-04-24 2013-04-24 Metodo per la stima di una risposta all¿impulso di un canale relativo a singoli trasmettitori di segnali radiotelevisivi digitali terrestri in una rete a singola frequenza, e relativo apparato

Country Status (1)

Country Link
IT (1) ITTO20130342A1 (it)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998040977A1 (en) * 1997-03-12 1998-09-17 Nokia Telecommunications Oy Estimating cir using correlation with line removal
US20110158334A1 (en) * 2009-12-24 2011-06-30 Bernard Arambepola Parameter and scattered pilot based symbol timing recovery
WO2012176108A1 (en) * 2011-06-20 2012-12-27 Rai Radiotelevisione Italiana S.P.A. Method and receiver for identification of broadcast transmitters, transmitting terrestrial digital broadcast signals

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998040977A1 (en) * 1997-03-12 1998-09-17 Nokia Telecommunications Oy Estimating cir using correlation with line removal
US20110158334A1 (en) * 2009-12-24 2011-06-30 Bernard Arambepola Parameter and scattered pilot based symbol timing recovery
WO2012176108A1 (en) * 2011-06-20 2012-12-27 Rai Radiotelevisione Italiana S.P.A. Method and receiver for identification of broadcast transmitters, transmitting terrestrial digital broadcast signals

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
JUN JIANG ET AL: "A Channel Estimation Algorithm for OFDM Based on PCC training Symbols and Frequency Domain Windowing", COMMUNICATIONS AND INFORMATION TECHNOLOGIES, 1 October 2006 (2006-10-01), INT ERNATIONAL SYMPOSIUM ON, IEEE, PI, pages 629 - 632, XP031068405, ISBN: 978-0-7803-9740-8 *
MIYAZAKI N ET AL: "ACCURATE CHANNEL ESTIMATION METHOD FOR FREQUENCY DOMAIN EQUALIZATION ON CDMA2000 HIGH RATE PACKET DATA SYSTEM", IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS,COMMUNICATIONS AND COMPUTER SCIENCES, vol. E89-A, no. 7, 1 July 2006 (2006-07-01), ENGINEERING SCIENCES SOCIETY, TOKYO, JP, pages 2063 - 2071, XP001246109, ISSN: 0916-8508, DOI: 10.1093/IETFEC/E89-A.7.2063 *

Similar Documents

Publication Publication Date Title
SI3307322T1 (sl) Humanizirana protitelesa proti CD40 in njihove uporabe
KR20180084782A (ko) 얼음 결정 형성을 감소시키기 위한 조성물 및 방법
SG11201700388SA (en) Method of constructing an offshore structure, and offshore structure
SG11201604631RA (en) A desanding apparatus and a method of using the same
SG10201401233WA (en) Device And Method For Stable Least-Squares Reverse Time Migration
TWI561397B (en) Printbar and method of forming same
GB201306665D0 (en) Elongate tape element and method
PT3102189T (pt) Composição e método para melhorar o sono
EP2975158A4 (en) PLASMA CVD DEVICE AND PLASMA CVD PROCESS
EP2995281A4 (en) STENT, METHOD FOR THE PRODUCTION THEREOF AND DEVICE FOR THE PRODUCTION THEREOF
DK3082902T3 (da) Kropsbåret injektor og anvendelsesmetode
EP3191826C0 (en) SYSTEM AND METHOD FOR MEASURING DENSITY
EP2967287A4 (en) ENDOSCOPE APPARATUS AND METHODS OF USE THEREOF
EP3217249A4 (en) Method and structure for determining inter-system global clock
GB201317313D0 (en) Lockerbank network and method of operation
SG11201601130YA (en) Film-forming composition and film-forming method using same
EP3188529A4 (en) Method for determining length of measurement gap gap and network device
BR112015019224A2 (pt) aparelho, e método
DK3022361T4 (da) Rambuk og fremgangsmåde til anvendelse deraf
BR112016009916A2 (pt) Aparelho de injetor e método
SG11201604960UA (en) A method of managing a hydroelectric turbine array
PL2994043T3 (pl) Urządzenie i sposób określania prędkości propagacji fali tętna
BR112016000450A2 (pt) oscilador, e método
EP3062445A4 (en) Sparse graph creation device and sparse graph creation method
PL3107376T3 (pl) Linia grzybów b12998-s39 oraz sposoby i ich zastosowanie