Results 81 to 90 of about 63,217,332 (316)
Relay selection algorithm based on selfish behavior analysis in ultra-dense D2D
Tongxin xuebao, 2021 In ultra-dense D2D communication, the current relay selection schemes mainly assume that the relay device has the initiative to participate in data forwarding, but some rational relay devices may delay or refuse to forward due to their own considerations,
Yijun WANG +3 more
doaj +2 more sources
Power Optimization in Device to Device Communications Underlying 5G Cellular Networks [PDF]
Radioengineering, 2022 This paper investigates consumed power minimization and robust beamforming designs in the base station (BTS) in Device to Device (D2D) communications underlying the 5G cellular network.
Q. Wang, X. Shen
doaj
Molecular Oncology, EarlyView.The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka +9 more
wiley +1 more source
D2D-Assisted Adaptive Federated Learning in Energy-Constrained Edge Computing
Applied SciencesThe booming growth of the internet of things has brought about widespread deployment of devices and massive amounts of sensing data to be processed. Federated learning (FL)-empowered mobile edge computing, known for pushing artificial intelligence to the
Zhenhua Li +4 more
doaj +1 more source
Network coding for reliable video distribution in multi-hop device-to-device communications
EURASIP Journal on Wireless Communications and Networking, 2020 It is becoming more and more popular to share videos among multiple users. However, sharing video in traditional cellular networks will incur high expenses.
Lei Wang +5 more
doaj +1 more source
Molecular Oncology, EarlyView.Breast cancer remains a major cause of cancer death in women, frequently developing endocrine therapy resistance. This study demonstrates that upregulated p21‐activated kinase 1 (PAK1) activity drives resistance to tamoxifen and long‐term estrogen deprivation in ER+ breast cancer models.
Luisa Schwarzmüller +10 more
wiley +1 more source
Energy-Efficient Resource and Power Allocation for Underlay Multicast Device-to-Device Transmission
Future Internet, 2017 In this paper, we present an energy-efficient resource allocation and power control scheme for D2D (Device-to-Device) multicasting transmission. The objective is to maximize the overall energy-efficiency of D2D multicast clusters through effective ...
Fan Jiang +3 more
doaj +1 more source
FEBS Open Bio, EarlyView.Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley +1 more source
Power Efficiency for Device-to-Device Communications
CoRR, 2013 The concept of device-to-Device (D2D) communication as an underlay coexistence with cellular networks gains many advantages of improving system performance. In this paper, we model such a two-layer heterogenous network based on stochastic geometry approach. We aim at minimizing the expected power consumption of the D2D layer while satisfying the outage
Yanbo Ma, Yuan Liu 0001, Meixia Tao
openaire +2 more sources
An Analysis of the Problems Impeding the Ground Operations in the Air Freight Industry
, 1970 In the days when air transportation couldn't really be called an industry, air freight took a poor third place to passenger and mail operations. As a rule, only the residual space on passenger aircraft was made available for freight, effectively ...
Device, Michael A.
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