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Träfflista för sökning "WFRF:(Trojer Elmar) srt2:(2015-2019)"

Search: WFRF:(Trojer Elmar) > (2015-2019)

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  • Ramalho, Leonardo, et al. (author)
  • An LPC-based fronthaul compression scheme
  • 2017
  • In: IEEE Communications Letters. - 1089-7798. ; 21:2, s. 318-321
  • Journal article (peer-reviewed)abstract
    • Several new architectures are under investigation for cloud radio access networks, assuming distinct splits of functionality among the network elements. Consequently, the research on radio data compression for the fronthaul is based on assumptions that correspond to a wide variety of tradeoffs among data rate, signal distortion, latency, and computational cost. This letter describes a method for LTE downlink point-topoint signal compression based on linear prediction and Huffman coding, which is suitable for low cost encoding and decoding units with stringent restrictions on power consumption. The proposed method can work at various compression factors, such as 3.3:1 at an average EVM of 0.9%, or 4:1 at an average EVM of 2.1%.
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Type of publication
journal article (1)
Type of content
peer-reviewed (1)
Author/Editor
Klautau, Aldebaro (1)
Höst, Stefan (1)
Lu, Chenguang (1)
Berg, Miguel (1)
Ramalho, Leonardo (1)
Fonseca, Maria Nilma (1)
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Trojer, Elmar (1)
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University
Lund University (1)
Language
English (1)
Research subject (UKÄ/SCB)
Engineering and Technology (1)
Year
2017 (1)

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