FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2892317668> ?p ?o ?g. }

• W2892317668 abstract "In this paper, the trade-off among system sum energy consumption and robustness is studied. In this regard, a robust power allocation problem is formulated for a two-tier heterogeneous network with uplink transmission mode and consideration of imperfect channel state information. The objective is to minimize the total transmit power of femtocell users (FUs), while the interference to macrocell user receiver is limited to a predefined interference level, the transmit power of each FU transmitter is kept within their power budgets, and the actual signal-to-interference-plus-noise ratio of each femtocell receiver is above a minimum threshold. Considering the uncertainties of the interference links from FUs to macrocell base stations and forward transmission links of each FU, the robust power allocation problem is formulated as a semi-infinite programming problem (SIPP). By the worst-case approach, the SIPP is transformed into a convex optimization problem solved by the Lagrange dual decomposition method. Moreover, the feasible regions of constraints, computational complexity, and sensitivity degree of the proposed robust algorithm are also analyzed. Simulation results investigate the impact of channel uncertainties and the superiority of the proposed algorithm by comparing with non-robust algorithm." @default.
• W2892317668 created "2018-09-27" @default.
• W2892317668 creator A5007247379 @default.
• W2892317668 creator A5034845779 @default.
• W2892317668 creator A5058144428 @default.
• W2892317668 creator A5085502749 @default.
• W2892317668 date "2018-09-18" @default.
• W2892317668 modified "2023-10-17" @default.
• W2892317668 title "Robust power allocation for two-tier heterogeneous networks under channel uncertainties" @default.
• W2892317668 cites W1805659767 @default.
• W2892317668 cites W2035579432 @default.
• W2892317668 cites W2036656549 @default.
• W2892317668 cites W2041488232 @default.
• W2892317668 cites W2045166098 @default.
• W2892317668 cites W2076771903 @default.
• W2892317668 cites W2089105401 @default.
• W2892317668 cites W2109604058 @default.
• W2892317668 cites W2118578357 @default.
• W2892317668 cites W2124907246 @default.
• W2892317668 cites W2167818879 @default.
• W2892317668 cites W2171871057 @default.
• W2892317668 cites W2172198163 @default.
• W2892317668 cites W2315400342 @default.
• W2892317668 cites W2323199574 @default.
• W2892317668 cites W2342296482 @default.
• W2892317668 cites W2343755894 @default.
• W2892317668 cites W2548049198 @default.
• W2892317668 cites W2611776601 @default.
• W2892317668 cites W2612428923 @default.
• W2892317668 cites W3100612237 @default.
• W2892317668 doi "https://doi.org/10.1186/s13638-018-1236-9" @default.
• W2892317668 hasPublicationYear "2018" @default.
• W2892317668 type Work @default.
• W2892317668 sameAs 2892317668 @default.
• W2892317668 citedByCount "0" @default.
• W2892317668 crossrefType "journal-article" @default.
• W2892317668 hasAuthorship W2892317668A5007247379 @default.
• W2892317668 hasAuthorship W2892317668A5034845779 @default.
• W2892317668 hasAuthorship W2892317668A5058144428 @default.
• W2892317668 hasAuthorship W2892317668A5085502749 @default.
• W2892317668 hasBestOaLocation W28923176681 @default.
• W2892317668 hasConcept C104317684 @default.
• W2892317668 hasConcept C112680207 @default.
• W2892317668 hasConcept C11413529 @default.
• W2892317668 hasConcept C121332964 @default.
• W2892317668 hasConcept C126255220 @default.
• W2892317668 hasConcept C127162648 @default.
• W2892317668 hasConcept C138660444 @default.
• W2892317668 hasConcept C148063708 @default.
• W2892317668 hasConcept C152504517 @default.
• W2892317668 hasConcept C157972887 @default.
• W2892317668 hasConcept C163258240 @default.
• W2892317668 hasConcept C168292644 @default.
• W2892317668 hasConcept C179799912 @default.
• W2892317668 hasConcept C185592680 @default.
• W2892317668 hasConcept C2524010 @default.
• W2892317668 hasConcept C2778291847 @default.
• W2892317668 hasConcept C2984118289 @default.
• W2892317668 hasConcept C31258907 @default.
• W2892317668 hasConcept C33923547 @default.
• W2892317668 hasConcept C41008148 @default.
• W2892317668 hasConcept C47798520 @default.
• W2892317668 hasConcept C55493867 @default.
• W2892317668 hasConcept C555944384 @default.
• W2892317668 hasConcept C62520636 @default.
• W2892317668 hasConcept C63479239 @default.
• W2892317668 hasConcept C65422117 @default.
• W2892317668 hasConcept C68649174 @default.
• W2892317668 hasConcept C761482 @default.
• W2892317668 hasConcept C76155785 @default.
• W2892317668 hasConcept C98824394 @default.
• W2892317668 hasConceptScore W2892317668C104317684 @default.
• W2892317668 hasConceptScore W2892317668C112680207 @default.
• W2892317668 hasConceptScore W2892317668C11413529 @default.
• W2892317668 hasConceptScore W2892317668C121332964 @default.
• W2892317668 hasConceptScore W2892317668C126255220 @default.
• W2892317668 hasConceptScore W2892317668C127162648 @default.
• W2892317668 hasConceptScore W2892317668C138660444 @default.
• W2892317668 hasConceptScore W2892317668C148063708 @default.
• W2892317668 hasConceptScore W2892317668C152504517 @default.
• W2892317668 hasConceptScore W2892317668C157972887 @default.
• W2892317668 hasConceptScore W2892317668C163258240 @default.
• W2892317668 hasConceptScore W2892317668C168292644 @default.
• W2892317668 hasConceptScore W2892317668C179799912 @default.
• W2892317668 hasConceptScore W2892317668C185592680 @default.
• W2892317668 hasConceptScore W2892317668C2524010 @default.
• W2892317668 hasConceptScore W2892317668C2778291847 @default.
• W2892317668 hasConceptScore W2892317668C2984118289 @default.
• W2892317668 hasConceptScore W2892317668C31258907 @default.
• W2892317668 hasConceptScore W2892317668C33923547 @default.
• W2892317668 hasConceptScore W2892317668C41008148 @default.
• W2892317668 hasConceptScore W2892317668C47798520 @default.
• W2892317668 hasConceptScore W2892317668C55493867 @default.
• W2892317668 hasConceptScore W2892317668C555944384 @default.
• W2892317668 hasConceptScore W2892317668C62520636 @default.
• W2892317668 hasConceptScore W2892317668C63479239 @default.
• W2892317668 hasConceptScore W2892317668C65422117 @default.
• W2892317668 hasConceptScore W2892317668C68649174 @default.
• W2892317668 hasConceptScore W2892317668C761482 @default.
• W2892317668 hasConceptScore W2892317668C76155785 @default.

• next