Results 81 to 90 of about 1,062,298 (231)
Millimeter Wave Ad Hoc Networks: Noise-limited or Interference-limited?
, 2015 In millimeter wave (mmWave) communication systems, narrow beam operations overcome severe channel attenuations, reduce multiuser interference, and thus introduce the new concept of noise-limited mmWave wireless networks.
Fischione, Carlo +1 more
core +1 more source
Advanced Materials Technologies, Volume 10, Issue 5, March 4, 2025.This paper reviews the state‐of‐the‐art and recent advances in bio‐integrated wireless power and data transfer technologies for flexible bionics, wearable and implantable bioelectronics. The architectures, operating principles, materials, and application technologies are presented in detail.
Massimo Mariello, Christopher M. Proctor
wiley +1 more source
Interference Aware Routing for Minimum Frame Length Schedules in Wireless Mesh Networks
EURASIP Journal on Wireless Communications and Networking, 2008 The focus of this paper is on routing in wireless mesh networks (WMNs) that results in spatial TDMA (STDMA) schedules with minimum frame length. In particular, the emphasis is on spanning tree construction; and we formulate the joint routing, power ...
Katerina Papadaki, Vasilis Friderikos
doaj +1 more source
Energy-Efficient Non-Orthogonal Transmission under Reliability and Finite Blocklength Constraints
, 2017 This paper investigates an energy-efficient non-orthogonal transmission design problem for two downlink receivers that have strict reliability and finite blocklength (latency) constraints.
Chang, Tsung-Hui +5 more
core +1 more source
Advanced Materials Interfaces, Volume 12, Issue 4, February 17, 2025.Atomic layer deposition (ALD) – leading thin‐film technology in microelectronics – and molecular layer deposition (MLD) – its counterpart for organic layers – can be combined in various ways into elaborated superlattice and nanolaminate structures, to enable novel functionalities and applications.
Mari Heikkinen +2 more
wiley +1 more source
Scheduling Heterogeneous Wireless Systems for Efficient Spectrum Access
EURASIP Journal on Wireless Communications and Networking, 2010 The spectrum scarcity problem emerged in recent years, due to unbalanced utilization of RF (radio frequency) bands in the current state of wireless spectrum allocations.
Liao Shenghui, Bao Lichun
doaj +2 more sources
A hybrid approach for energy‐efficient routing in IoT using duty cycling and improved ant colony
IET Communications, Volume 19, Issue 1, January/December 2025.The proposed approach poses the empirical notion to manage the energy consumption of the IoT network by considering the key performance indicators (KPI) like energy consumption, average residual energy, mobility factor, distance, throughput, and network lifespan to accomplish the tangible outputs.The proposed approach is modelled using DFD's and ...
Bharti Rana +4 more
wiley +1 more source
Design and analysis of multi-channel MAC scheduling code for mobile ad hoc network
Tongxin xuebao, 2014 A multi-channel topology-transparent MAC scheduling code was proposed for mobile ad hoc network sup-porting multi-classes of users via polynomials over finite field.
Xi-yang LI, Ping-zhi1 FAN
doaj +2 more sources
MD-MAC: A Distributed TDMA Protocol Based on Desynchronization for Multi-Hop Topologies
Sensors, 2019 Communication resource allocation and collision detection are important for the Ad Hoc network. Considering the existing TDMA-MAC protocol, the allocation way based on fixed time slot is mostly adapted, which cannot guarantee the performance and be not ...
Chaoyi Zheng +3 more
doaj +1 more source
Throughout Maximization for IRS-Assisted WPCN With Hybrid TDMA-NOMA Scheme
IEEE AccessThis work leverages an Intelligent Reflecting Surface (IRS) to improve throughput performance of a wireless powered communication network (WPCN). A novel hybrid multiple access strategy is conceived, where the IRS set the time-division multiple access ...
Yizheng Ma +4 more
doaj +1 more source