ZA201303992B - Method and apparatus for coding of harq-ack transmission in tdd systems with downlink carrier aggregation - Google Patents

Method and apparatus for coding of harq-ack transmission in tdd systems with downlink carrier aggregation

Info

Publication number
ZA201303992B
ZA201303992B ZA2013/03992A ZA201303992A ZA201303992B ZA 201303992 B ZA201303992 B ZA 201303992B ZA 2013/03992 A ZA2013/03992 A ZA 2013/03992A ZA 201303992 A ZA201303992 A ZA 201303992A ZA 201303992 B ZA201303992 B ZA 201303992B
Authority
ZA
South Africa
Prior art keywords
harq
coding
carrier aggregation
downlink carrier
ack transmission
Prior art date
Application number
ZA2013/03992A
Other languages
English (en)
Inventor
Aris Papasakellariou
Joon-Young Cho
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of ZA201303992B publication Critical patent/ZA201303992B/en

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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • 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
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1614—Details of the supervisory signal using bitmaps
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1861—Physical mapping arrangements
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
ZA2013/03992A 2010-11-03 2013-05-31 Method and apparatus for coding of harq-ack transmission in tdd systems with downlink carrier aggregation ZA201303992B (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US40966210P 2010-11-03 2010-11-03
US41016210P 2010-11-04 2010-11-04
US41064210P 2010-11-05 2010-11-05
US41120910P 2010-11-08 2010-11-08
US201161512614P 2011-07-28 2011-07-28
PCT/KR2011/008335 WO2012060647A2 (en) 2010-11-03 2011-11-03 Method and apparatus for coding of harq-ack transmission in tdd systems with downlink carrier aggregation

Publications (1)

Publication Number Publication Date
ZA201303992B true ZA201303992B (en) 2014-08-27

Family

ID=44992610

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2013/03992A ZA201303992B (en) 2010-11-03 2013-05-31 Method and apparatus for coding of harq-ack transmission in tdd systems with downlink carrier aggregation

Country Status (11)

Country Link
US (3) US8594022B2 (enExample)
EP (2) EP2451111B1 (enExample)
JP (2) JP2014501067A (enExample)
KR (1) KR101927719B1 (enExample)
CN (2) CN107835069B (enExample)
AU (1) AU2011324151B2 (enExample)
CA (1) CA2817003C (enExample)
ES (1) ES2567791T3 (enExample)
RU (1) RU2580795C2 (enExample)
WO (1) WO2012060647A2 (enExample)
ZA (1) ZA201303992B (enExample)

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Also Published As

Publication number Publication date
US9419778B2 (en) 2016-08-16
CA2817003C (en) 2018-09-11
RU2580795C2 (ru) 2016-04-10
KR20130143073A (ko) 2013-12-30
EP2451111A3 (en) 2013-05-01
EP2451111B1 (en) 2016-01-20
KR101927719B1 (ko) 2018-12-11
ES2567791T3 (es) 2016-04-26
CN107835069A (zh) 2018-03-23
US20120106408A1 (en) 2012-05-03
US8594022B2 (en) 2013-11-26
WO2012060647A2 (en) 2012-05-10
US20150349941A1 (en) 2015-12-03
JP6348536B2 (ja) 2018-06-27
EP2451111A2 (en) 2012-05-09
EP3029873B1 (en) 2019-05-01
RU2013125450A (ru) 2014-12-10
US20140056187A1 (en) 2014-02-27
EP3029873A1 (en) 2016-06-08
JP2014501067A (ja) 2014-01-16
CN107835069B (zh) 2021-06-18
CA2817003A1 (en) 2012-05-10
CN103314560A (zh) 2013-09-18
US9106351B2 (en) 2015-08-11
WO2012060647A3 (en) 2012-07-26
CN103314560B (zh) 2018-01-12
AU2011324151A1 (en) 2013-05-09
AU2011324151B2 (en) 2016-02-25
JP2016184937A (ja) 2016-10-20

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