SI2987288T1 - Aparat in postopek, ki uporablja nazajšnje združljive formate preambule za sodostopni komunikacijski sistem WLAN - Google Patents

Aparat in postopek, ki uporablja nazajšnje združljive formate preambule za sodostopni komunikacijski sistem WLAN

Info

Publication number
SI2987288T1
SI2987288T1 SI201430346T SI201430346T SI2987288T1 SI 2987288 T1 SI2987288 T1 SI 2987288T1 SI 201430346 T SI201430346 T SI 201430346T SI 201430346 T SI201430346 T SI 201430346T SI 2987288 T1 SI2987288 T1 SI 2987288T1
Authority
SI
Slovenia
Prior art keywords
backwards
communication system
multiple access
wlan communication
preamble formats
Prior art date
Application number
SI201430346T
Other languages
English (en)
Slovenian (sl)
Inventor
Sameer Vermani
Rahul Tandra
Simone Merlin
Hemanth Sampath
Original Assignee
Qualcomm Incorporated
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 Qualcomm Incorporated filed Critical Qualcomm Incorporated
Publication of SI2987288T1 publication Critical patent/SI2987288T1/sl

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/26Systems using multi-frequency codes
    • H04L27/2601Multicarrier modulation systems
    • H04L27/2602Signal structure
    • H04L27/2603Signal structure ensuring backward compatibility with legacy system
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/26Systems using multi-frequency codes
    • H04L27/2601Multicarrier modulation systems
    • H04L27/2602Signal structure
    • H04L27/261Details of reference signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0091Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094Indication of how sub-channels of the path are allocated
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/26Systems using multi-frequency codes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/26Systems using multi-frequency codes
    • H04L27/2601Multicarrier modulation systems
    • H04L27/2602Signal structure
    • H04L27/261Details of reference signals
    • H04L27/2613Structure of the reference signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W56/00Synchronisation arrangements
    • H04W56/0035Synchronisation arrangements detecting errors in frequency or phase

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
SI201430346T 2013-04-15 2014-04-11 Aparat in postopek, ki uporablja nazajšnje združljive formate preambule za sodostopni komunikacijski sistem WLAN SI2987288T1 (sl)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US201361812136P 2013-04-15 2013-04-15
US201361819028P 2013-05-03 2013-05-03
US201361847525P 2013-07-17 2013-07-17
US201361871267P 2013-08-28 2013-08-28
US201361898809P 2013-11-01 2013-11-01
US14/250,276 US10439773B2 (en) 2013-04-15 2014-04-10 Systems and methods for backwards-compatible preamble formats for multiple access wireless communication
EP14723266.4A EP2987288B1 (en) 2013-04-15 2014-04-11 Apparatus and method using backwards-compatible preamble formats for multiple access wlan communication system
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
SI2987288T1 true SI2987288T1 (sl) 2017-10-30

Family

ID=51686746

Family Applications (1)

Application Number Title Priority Date Filing Date
SI201430346T SI2987288T1 (sl) 2013-04-15 2014-04-11 Aparat in postopek, ki uporablja nazajšnje združljive formate preambule za sodostopni komunikacijski sistem WLAN

Country Status (22)

Country Link
US (4) US9344238B2 (enExample)
EP (3) EP2987289A1 (enExample)
JP (3) JP6133492B2 (enExample)
KR (3) KR101727999B1 (enExample)
CN (3) CN105379216B (enExample)
AU (2) AU2014254272B2 (enExample)
BR (3) BR112015026003A2 (enExample)
CA (2) CA2907884C (enExample)
DK (1) DK2987288T3 (enExample)
ES (1) ES2634633T3 (enExample)
HK (1) HK1219584A1 (enExample)
HU (1) HUE035213T2 (enExample)
IL (2) IL241087B (enExample)
MY (2) MY168561A (enExample)
PH (2) PH12015502267B1 (enExample)
PT (1) PT2987288T (enExample)
RU (2) RU2641673C2 (enExample)
SG (2) SG11201507119SA (enExample)
SI (1) SI2987288T1 (enExample)
TW (3) TWI552557B (enExample)
UA (2) UA117128C2 (enExample)
WO (3) WO2014193547A1 (enExample)

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