Matches in SemOpenAlex for { <https://semopenalex.org/work/W3193890857> ?p ?o ?g. }
Showing items 1 to 91 of
91
with 100 items per page.
- W3193890857 abstract "In this paper, we investigate the energy efficient power allocation for the downlink in the massive multiple-input multiple-output (MIMO) systems under zero-forcing (ZF) receiver. The radio frequencies (RF) that have a significant effect on system performance has not been considered in most of previous researches. Increasing of random changes in RF creates a mismatch channel. We must consider the effects of the RF circuit for the performance evaluation of the massive MIMO systems. We also consider the rate of system in the presence of estimation error, similar to real world, with the quality of service (QoS) constraint and the transfer capacity of users. In the scenario of this paper, users are divided into two groups. The first group are users who have stronger channel conditions or in other words are located in the center of the cell, and the second group belongs to users who have weak channel conditions and are located at the edge of the cell. By using Karush-Kuhn-Tucker (KKT) conditions, we obtain the optimal power of users. The results of implementation and simulations are given to confirm the efficiency of the proposed algorithm." @default.
- W3193890857 created "2021-08-30" @default.
- W3193890857 creator A5000183966 @default.
- W3193890857 creator A5040017593 @default.
- W3193890857 creator A5080215257 @default.
- W3193890857 date "2021-08-22" @default.
- W3193890857 modified "2023-09-27" @default.
- W3193890857 title "Energy Efficient Power Allocation in Massive MIMO Systems with Mismatch Channel Estimation Error." @default.
- W3193890857 cites W1967956032 @default.
- W3193890857 cites W2296319761 @default.
- W3193890857 cites W2461963048 @default.
- W3193890857 cites W2547895063 @default.
- W3193890857 cites W2783589261 @default.
- W3193890857 cites W2797123790 @default.
- W3193890857 cites W3098560833 @default.
- W3193890857 cites W3205353194 @default.
- W3193890857 hasPublicationYear "2021" @default.
- W3193890857 type Work @default.
- W3193890857 sameAs 3193890857 @default.
- W3193890857 citedByCount "0" @default.
- W3193890857 crossrefType "posted-content" @default.
- W3193890857 hasAuthorship W3193890857A5000183966 @default.
- W3193890857 hasAuthorship W3193890857A5040017593 @default.
- W3193890857 hasAuthorship W3193890857A5080215257 @default.
- W3193890857 hasConcept C121332964 @default.
- W3193890857 hasConcept C126255220 @default.
- W3193890857 hasConcept C127162648 @default.
- W3193890857 hasConcept C138660444 @default.
- W3193890857 hasConcept C154945302 @default.
- W3193890857 hasConcept C160562895 @default.
- W3193890857 hasConcept C162307627 @default.
- W3193890857 hasConcept C163258240 @default.
- W3193890857 hasConcept C207987634 @default.
- W3193890857 hasConcept C2524010 @default.
- W3193890857 hasConcept C2775924081 @default.
- W3193890857 hasConcept C2776036281 @default.
- W3193890857 hasConcept C33923547 @default.
- W3193890857 hasConcept C41008148 @default.
- W3193890857 hasConcept C47446073 @default.
- W3193890857 hasConcept C50454189 @default.
- W3193890857 hasConcept C5119721 @default.
- W3193890857 hasConcept C62520636 @default.
- W3193890857 hasConcept C74064498 @default.
- W3193890857 hasConcept C76155785 @default.
- W3193890857 hasConceptScore W3193890857C121332964 @default.
- W3193890857 hasConceptScore W3193890857C126255220 @default.
- W3193890857 hasConceptScore W3193890857C127162648 @default.
- W3193890857 hasConceptScore W3193890857C138660444 @default.
- W3193890857 hasConceptScore W3193890857C154945302 @default.
- W3193890857 hasConceptScore W3193890857C160562895 @default.
- W3193890857 hasConceptScore W3193890857C162307627 @default.
- W3193890857 hasConceptScore W3193890857C163258240 @default.
- W3193890857 hasConceptScore W3193890857C207987634 @default.
- W3193890857 hasConceptScore W3193890857C2524010 @default.
- W3193890857 hasConceptScore W3193890857C2775924081 @default.
- W3193890857 hasConceptScore W3193890857C2776036281 @default.
- W3193890857 hasConceptScore W3193890857C33923547 @default.
- W3193890857 hasConceptScore W3193890857C41008148 @default.
- W3193890857 hasConceptScore W3193890857C47446073 @default.
- W3193890857 hasConceptScore W3193890857C50454189 @default.
- W3193890857 hasConceptScore W3193890857C5119721 @default.
- W3193890857 hasConceptScore W3193890857C62520636 @default.
- W3193890857 hasConceptScore W3193890857C74064498 @default.
- W3193890857 hasConceptScore W3193890857C76155785 @default.
- W3193890857 hasLocation W31938908571 @default.
- W3193890857 hasOpenAccess W3193890857 @default.
- W3193890857 hasPrimaryLocation W31938908571 @default.
- W3193890857 hasRelatedWork W2206779880 @default.
- W3193890857 hasRelatedWork W2293606211 @default.
- W3193890857 hasRelatedWork W2354468158 @default.
- W3193890857 hasRelatedWork W2792833290 @default.
- W3193890857 hasRelatedWork W2794376686 @default.
- W3193890857 hasRelatedWork W2797123790 @default.
- W3193890857 hasRelatedWork W2810152882 @default.
- W3193890857 hasRelatedWork W2889299740 @default.
- W3193890857 hasRelatedWork W2944484951 @default.
- W3193890857 hasRelatedWork W2949652079 @default.
- W3193890857 hasRelatedWork W2949831433 @default.
- W3193890857 hasRelatedWork W2956187555 @default.
- W3193890857 hasRelatedWork W2969800860 @default.
- W3193890857 hasRelatedWork W2982076134 @default.
- W3193890857 hasRelatedWork W3015436658 @default.
- W3193890857 hasRelatedWork W3045681817 @default.
- W3193890857 hasRelatedWork W3095567437 @default.
- W3193890857 hasRelatedWork W3122568230 @default.
- W3193890857 hasRelatedWork W3129317433 @default.
- W3193890857 hasRelatedWork W3213807843 @default.
- W3193890857 isParatext "false" @default.
- W3193890857 isRetracted "false" @default.
- W3193890857 magId "3193890857" @default.
- W3193890857 workType "article" @default.