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Liyanage et al., 2016 - Google Patents

Performance investigation of hybrid ARQ in HSDPA systems with AMC

Liyanage et al., 2016

Document ID
12983826530819281697
Author
Liyanage N
Abeywickrama C
Kumari P
De Silva S
Wavegedara C
Publication year
Publication venue
2016 Moratuwa Engineering Research Conference (MERCon)

External Links

Snippet

In the world of telecommunication, demand for 3G mobile communication services still dominates the global market. It continues to grow despite the introduction of new technologies such as LTE and LTE-A. Hybrid Automatic Repeat Request (HARQ) and …
Continue reading at ieeexplore.ieee.org (other versions)

Classifications

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    • 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 system; ARQ protocols
    • H04L1/1812—Hybrid protocols
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    • 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 system; ARQ protocols
    • H04L1/1829—Arrangements specific to the receiver end
    • H04L1/1835—Buffer management
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    • 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 system; ARQ protocols
    • H04L1/1867—Arrangements specific to the transmitter end
    • H—ELECTRICITY
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    • H04L25/06—Dc level restoring means; Bias distortion correction decision circuits providing symbol by symbol detection
    • H04L25/067—Dc level restoring means; Bias distortion correction decision circuits providing symbol by symbol detection providing soft decisions, i.e. decisions together with an estimate of reliability
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    • H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems

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