ES2634633T3 - Aparato y procedimiento que usan formatos de preámbulo retrocompatibles para un sistema de comunicación wlan de acceso múltiple - Google Patents

Aparato y procedimiento que usan formatos de preámbulo retrocompatibles para un sistema de comunicación wlan de acceso múltiple Download PDF

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Publication number
ES2634633T3
ES2634633T3 ES14723266.4T ES14723266T ES2634633T3 ES 2634633 T3 ES2634633 T3 ES 2634633T3 ES 14723266 T ES14723266 T ES 14723266T ES 2634633 T3 ES2634633 T3 ES 2634633T3
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preamble
devices
format
package
section
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Spanish (es)
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Sameer Vermani
Rahul Tandra
Simone Merlin
Hemanth Sampath
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/2603—Signal structure ensuring backward compatibility with legacy system
    • 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
    • H04L27/2602—Signal structure
    • H04L27/261—Details of reference signals
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/0035—Synchronisation arrangements detecting errors in frequency or phase
    • 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
    • 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
    • H04L27/2602—Signal structure
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference signals

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
ES14723266.4T 2013-04-15 2014-04-11 Aparato y procedimiento que usan formatos de preámbulo retrocompatibles para un sistema de comunicación wlan de acceso múltiple Active ES2634633T3 (es)

Applications Claiming Priority (13)

Application Number Priority Date Filing Date Title
US201361812136P 2013-04-15 2013-04-15
US201361812136P 2013-04-15
US201361819028P 2013-05-03 2013-05-03
US201361819028P 2013-05-03
US201361847525P 2013-07-17 2013-07-17
US201361847525P 2013-07-17
US201361871267P 2013-08-28 2013-08-28
US201361871267P 2013-08-28
US201361898809P 2013-11-01 2013-11-01
US201361898809P 2013-11-01
US201414250276 2014-04-10
US14/250,276 US10439773B2 (en) 2013-04-15 2014-04-10 Systems and methods for backwards-compatible preamble formats for multiple access wireless communication
PCT/US2014/033782 WO2014193547A1 (en) 2013-04-15 2014-04-11 Apparatus and method using backwards-compatible preamble formats for multiple access wlan communication system

Publications (1)

Publication Number Publication Date
ES2634633T3 true ES2634633T3 (es) 2017-09-28

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ES14723266.4T Active ES2634633T3 (es) 2013-04-15 2014-04-11 Aparato y procedimiento que usan formatos de preámbulo retrocompatibles para un sistema de comunicación wlan de acceso múltiple

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US (4) US10439773B2 (enExample)
EP (3) EP2987290A1 (enExample)
JP (3) JP6333953B2 (enExample)
KR (3) KR101727999B1 (enExample)
CN (3) CN105432050B (enExample)
AU (2) AU2014272164B2 (enExample)
BR (3) BR112015026003A2 (enExample)
CA (2) CA2907932C (enExample)
DK (1) DK2987288T3 (enExample)
ES (1) ES2634633T3 (enExample)
HK (1) HK1219584A1 (enExample)
HU (1) HUE035213T2 (enExample)
IL (2) IL241087B (enExample)
MY (2) MY172200A (enExample)
PH (2) PH12015502268B1 (enExample)
PT (1) PT2987288T (enExample)
RU (2) RU2627043C2 (enExample)
SG (2) SG11201507119SA (enExample)
SI (1) SI2987288T1 (enExample)
TW (3) TWI527413B (enExample)
UA (2) UA117128C2 (enExample)
WO (3) WO2014193547A1 (enExample)

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JP6133492B2 (ja) 2017-05-24
AU2014254272B2 (en) 2018-03-22
IL242008B (en) 2018-12-31
KR20150144327A (ko) 2015-12-24
KR20150143747A (ko) 2015-12-23
US9397805B2 (en) 2016-07-19
CN105432050A (zh) 2016-03-23
RU2015148666A (ru) 2017-05-22
CN105432050B (zh) 2018-12-07
AU2014254272A1 (en) 2015-10-29
BR112015026195A2 (pt) 2017-07-25
RU2641673C2 (ru) 2018-01-19
CN105432051B (zh) 2019-07-26
JP6333953B2 (ja) 2018-05-30
CN105432051A (zh) 2016-03-23
DK2987288T3 (en) 2017-08-21

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