Minimization of Transmission Duration of Data Packets over an Energy Harvesting Fading Channel

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Ozcelik F. M., Uctu G., UYSAL BIYIKOĞLU E.

IEEE COMMUNICATIONS LETTERS, cilt.16, sa.12, ss.1968-1971, 2012 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 16 Sayı: 12
  • Basım Tarihi: 2012
  • Doi Numarası: 10.1109/lcomm.2012.111412.121568
  • Dergi Adı: IEEE COMMUNICATIONS LETTERS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.1968-1971
  • Anahtar Kelimeler: Energy harvesting, completion time, offline schedule, packet scheduling, causality constraints, energy constraint, unconstrained problem, SUMT, sequential optimization, complexity
  • Orta Doğu Teknik Üniversitesi Adresli: Evet

Özet

The offline problem of transmission completion time minimization for an energy harvesting transmitter under fading is extended to allow packet arrivals during transmission. A method for computing an optimal power and rate allocation (i.e., an optimal offline schedule) is developed and studied.