PL3111581T3 - Techniki raportowania informacji stanu kanału (CSI) dla nielicencjonowanego pasma widmowego częstotliwości radiowych - Google Patents

Techniki raportowania informacji stanu kanału (CSI) dla nielicencjonowanego pasma widmowego częstotliwości radiowych

Info

Publication number
PL3111581T3
PL3111581T3 PL15708384T PL15708384T PL3111581T3 PL 3111581 T3 PL3111581 T3 PL 3111581T3 PL 15708384 T PL15708384 T PL 15708384T PL 15708384 T PL15708384 T PL 15708384T PL 3111581 T3 PL3111581 T3 PL 3111581T3
Authority
PL
Poland
Prior art keywords
csi
techniques
radio frequency
state information
frequency spectrum
Prior art date
Application number
PL15708384T
Other languages
English (en)
Polish (pl)
Inventor
Tao Luo
Wanshi Chen
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 PL3111581T3 publication Critical patent/PL3111581T3/pl

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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0006—Assessment of spectral gaps suitable for allocating digitally modulated signals, e.g. for carrier allocation in cognitive radio
    • 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
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
PL15708384T 2014-02-26 2015-02-16 Techniki raportowania informacji stanu kanału (CSI) dla nielicencjonowanego pasma widmowego częstotliwości radiowych PL3111581T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201461944788P 2014-02-26 2014-02-26
US14/567,573 US9867070B2 (en) 2014-02-26 2014-12-11 Techniques for reporting channel state information (CSI) for an unlicensed radio frequency spectrum band
EP15708384.1A EP3111581B1 (en) 2014-02-26 2015-02-16 Techniques for reporting channel state information (csi) for an unlicensed radio frequency spectrum band
PCT/US2015/016031 WO2015130504A1 (en) 2014-02-26 2015-02-16 Techniques for reporting channel state information (csi) for an unlicensed radio frequency spectrum band

Publications (1)

Publication Number Publication Date
PL3111581T3 true PL3111581T3 (pl) 2020-07-27

Family

ID=53883579

Family Applications (1)

Application Number Title Priority Date Filing Date
PL15708384T PL3111581T3 (pl) 2014-02-26 2015-02-16 Techniki raportowania informacji stanu kanału (CSI) dla nielicencjonowanego pasma widmowego częstotliwości radiowych

Country Status (13)

Country Link
US (3) US9867070B2 (show.php)
EP (3) EP3111581B1 (show.php)
JP (3) JP6352438B2 (show.php)
KR (2) KR102189914B1 (show.php)
CN (2) CN110417529B (show.php)
DK (1) DK3111581T3 (show.php)
ES (1) ES2784326T3 (show.php)
HU (1) HUE047802T2 (show.php)
MX (1) MX355762B (show.php)
PL (1) PL3111581T3 (show.php)
PT (1) PT3111581T (show.php)
SI (1) SI3111581T1 (show.php)
WO (1) WO2015130504A1 (show.php)

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Also Published As

Publication number Publication date
MX2016010994A (es) 2016-11-29
ES2784326T3 (es) 2020-09-24
SI3111581T1 (sl) 2020-06-30
JP2018174539A (ja) 2018-11-08
MX355762B (es) 2018-04-27
PT3111581T (pt) 2020-04-17
KR102189914B1 (ko) 2020-12-11
US20180109968A1 (en) 2018-04-19
EP3111581A1 (en) 2017-01-04
CN110417529A (zh) 2019-11-05
US10694406B2 (en) 2020-06-23
US11864009B2 (en) 2024-01-02
JP2020191662A (ja) 2020-11-26
US9867070B2 (en) 2018-01-09
US20200404520A1 (en) 2020-12-24
CN106063179B (zh) 2019-07-30
US20150245232A1 (en) 2015-08-27
CN106063179A (zh) 2016-10-26
KR101895814B1 (ko) 2018-09-07
EP3111581B1 (en) 2020-01-08
JP6352438B2 (ja) 2018-07-04
EP3742652B1 (en) 2023-06-28
KR20180083968A (ko) 2018-07-23
WO2015130504A1 (en) 2015-09-03
JP2017512419A (ja) 2017-05-18
JP7071449B2 (ja) 2022-05-19
JP6914888B2 (ja) 2021-08-04
KR20160126037A (ko) 2016-11-01
EP4221062A1 (en) 2023-08-02
HUE047802T2 (hu) 2020-05-28
EP3742652A1 (en) 2020-11-25
DK3111581T3 (da) 2020-03-23
CN110417529B (zh) 2021-12-28

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