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السجلات المعروضة 4429 -- 4448 من 7996
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Joint data and power transfer optimization for energy harvesting wireless networks
( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)Energy harvesting techniques emerge as a potential solution for prolonging the lifetime of the energy-constrained mobile wireless devices. In this paper, we focus on radio frequency (RF) energy harvesting for multiuser ... -
Joint Demand-Side Management in Smart Grid for Green Collaborative Mobile Operators under Dynamic Pricing and Fairness Setup
( Institute of Electrical and Electronics Engineers Inc. , 2017 , Article)In this paper, the interactions between multiple mobile operators, owning heterogeneous cellular networks, and energy retailers existing in the smart grid are investigated. Energy procurement decisions of the cellular ... -
Joint Flight Cruise Control and Data Collection in UAV-Aided Internet of Things: An Onboard Deep Reinforcement Learning Approach
( Institute of Electrical and Electronics Engineers Inc. , 2021 , Article)Employing unmanned aerial vehicles (UAVs) as aerial data collectors in Internet-of-Things (IoT) networks is a promising technology for large-scale environment sensing. A key challenge in UAV-aided data collection is that ... -
Joint Frame Synchronization and Channel Estimation: Sparse Recovery Approach and USRP Implementation
( Institute of Electrical and Electronics Engineers Inc. , 2019 , Article)Correlation-based techniques used for frame synchronization can suffer significant performance degradation over multi-path frequency-selective channels. In this paper, we propose a joint frame synchronization and channel ... -
Joint hierarchical modulation and network coding for two way relay networks
( IEEE , 2012 , Conference Paper)The performance of a joint Hierarchical Modulation (HM) and Network Coding (NC) scheme for two way relay networks is introduced and evaluated in this paper. The proposed scheme uses selective relaying based on a signal-to-noise ... -
Joint interference cancellation and dirty paper coding for cognitive cellular networks
(2011 , Conference Paper)Downlink communication in a cellular network with a cognitive (secondary) cell is considered. In our model, the base station of the cognitive cell knows the messages of the other cell non-causally. We propose a new ... -
Joint K-Means quantization for Approximate Nearest Neighbor Search
( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)Recently, Approximate Nearest Neighbor (ANN) Search has become a very popular approach for similarity search on large-scale datasets. In this paper, we propose a novel vector quantization method for ANN, which introduces ... -
Joint learning and optimization for Federated Learning in NOMA-based networks
( Elsevier , 2023 , Article)Over the past decade, the usage of machine learning (ML) techniques have increased substantially in different applications. Federated Learning (FL) refers to collaborative techniques that avoid the exchange of raw data ... -
Joint mode selection, channel allocation and power assignment for green device-to-device communications
( IEEE Computer Society , 2014 , Conference Paper)Device-to-Device (D2D) communication has emerged as a promising technique for improving capacity and reducing power consumption in wireless networks. Most existing works on D2D communications either targeted CDMA-based ... -
Joint Optimal Placement, Routing, and Flow Assignment in Wireless Sensor Networks for Structural Health Monitoring
( Institute of Electrical and Electronics Engineers Inc. , 2016 , Article)Sensor node placement optimization has a significant role in wireless sensor networks, especially in structural health monitoring. Since sensor node placement affects the routing, optimization should be Jointly done for ... -
Joint optimal threshold-based relaying and ML detection in cooperative networks
( IEEE , 2012 , Article)This paper proposes two detection schemes for cooperative networks comprising a source, a relay and a destination. The relay is assumed to operate in a half-duplex mode and it employs decode-and-forward (DF) relaying. The ... -
Joint optimal threshold-based relaying and ml detection in network-coded two-way relay channels
( Institute of Electrical and Electronics Engineers Inc. , 2012 , Article)In this paper, we address the problem of joint optimal threshold-based relaying and maximum likelihood (ML) detection in network-coded cooperative systems. The purpose of using threshold-based relaying is to circumvent the ... -
Joint Optimization of Area Spectral Efficiency and Delay over PPP Interfered Ad-Hoc Networks
( Institute of Electrical and Electronics Engineers Inc. , 2015 , Article)To evaluate the performance of the co-channel transmission based communication, we propose a new metric for area spectral efficiency (ASE) of interference limited ad-hoc network by assuming that the nodes are randomly ... -
Joint optimization of redundancy level and spare part inventories
( Elsevier Ltd , 2016 , Article)We consider a "k-out-of-N"? system with different standby modes. Each of the N components consists of multiple part types. Upon failure, a component can be repaired within a certain time by switching the failed part by a ... -
Joint optimization of throughput and delay over PPP interfered relay networks
( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)Future wireless networks are expected to achieve higher data rates and ubiquitous coverage by seamless cooperation among diverse network technologies. However, it also increases the risk of co-channel interference and ... -
Joint physical-application layer security for wireless multimedia delivery
( Institute of Electrical and Electronics Engineers Inc. , 2014 , Article)In recent years, there have been increasing demands for the security of wireless multimedia applications. Essentially, wireless networks, compared to traditional wired networks, are more likely to suffer from malicious ... -
Joint replenishment model for multiple products with substitution
( Elsevier Inc. , 2016 , Article)We extend the classical economic order quantity model to address the joint replenishment of multiple products under substitution. The proposed model optimizes ordering quantities for each product under substitution effects ... -
Joint resource allocation and power control for D2D communication with deep reinforcement learning in MCC
( Elsevier B.V. , 2021 , Article)Mission-critical communication (MCC) is one of the main goals in 5G, which can leverage multiple device-to-device (D2D) connections to enhance reliability for mission-critical communication. In MCC, D2D users can reuses ... -
Joint Resource Allocation and Trajectory Optimization with QoS in NOMA UAV Networks
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference Paper)In this paper, we mainly studied the joint resource allocation and UAV trajectory optimization for maximizing the total energy efficiency in UAV-based non-orthogonal multiple access (NOMA) downlink wireless networks with ... -
Joint Resource Allocation and Trajectory Optimization with QoS in UAV-Based NOMA Wireless Networks
( Institute of Electrical and Electronics Engineers Inc. , 2021 , Article)Replacing base stations with unmanned aerial vehicles (UAVs) to serve the communication of ground users has attracted a lot of attention recently. In this paper, we study the joint resource allocation and UAV trajectory ...
