Results 61 to 70 of about 287,549 (207)

Power Amplifier Design for 25.1 km Long-Distance Transmission Under 214 km/h High-Speed Movement of Air-to-Ground Wireless Self-Assembled Network Nodes

open access: yesIEEE Access, 2023
In this paper, we design a power amplifier for this network protocol to combat the Doppler effect caused by the high-speed movement of network nodes and the rapid signal fading failure caused by the long-distance transmission of network nodes, and to ...
Zhifang Wang, Quanzhen Huang, Jianguo Yu
doaj   +1 more source

Evaluating the Feasibility of Wireless Networks-on-Chip Enabled by Graphene

open access: yesProceedings of the 2014 International Workshop on Network on Chip Architectures, 2014
Network-on-Chip (NoC) is currently the paradigm of choice for covering the on-chip communication needs of multicore processors. As we reach the manycore era, though, electrical interconnects present performance and power issues that are exacerbated in the presence of multicast communications due to the point-to-point nature of NoCs.
Abadal Cavallé, Sergi   +5 more
openaire   +2 more sources

An LDPC Decoder Architecture forWireless Sensor Network Applications [PDF]

open access: yes, 2012
The pervasive use of wireless sensors in a growing spectrum of human activities reinforces the need for devices with low energy dissipation. In this work, coded communication between a couple of wireless sensor devices is considered as a method to reduce
Biroli, Andrea Dario Giancarlo   +5 more
core   +1 more source

On quantifying fault patterns of the mesh interconnect networks [PDF]

open access: yes, 2007
One of the key issues in the design of Multiprocessors System-on-Chip (MP-SoCs), multicomputers, and peerto- peer networks is the development of an efficient communication network to provide high throughput and low latency and its ability to survive ...
Ould-Khaoua, M.   +11 more
core   +1 more source

Millimeter wave wireless network on chip using deep reinforcement learning [PDF]

open access: yes, 2020
Wireless Network-on-Chip (NoC) has emerged as a promising solution to scale chip multi-core processors to hundreds of cores. However, traditional medium access protocols fall short here since the traffic patterns on wireless NoCs tend to be very dynamic ...
Abadal Cavallé, Sergi   +6 more
core   +1 more source

A biologically-inspired approach to designing wireless sensor networks

open access: yes, 2005
In this paper, we contend that there are significant advantages in treating some classes of sensor networks as biological-like systems-- both in structural design characteristics and in operational processes.
Haddadi, H.   +3 more
core   +1 more source

Design of Sink node of perception system of energy consumption for mine crane

open access: yesGong-kuang zidonghua, 2014
For difficulty of monitoring of energy consumption of crane by use of wired transmission, a hardware and software design scheme of Sink node of perception system of energy consumption for mine crane based on wireless sensor network were proposed.
ZHANG Feng, SONG Boming, XU Xi, XU Zhao
doaj   +1 more source

Digital-Coding Metamaterials for On-Chip Beamsteering and Reconfigurable Millimeter-Wave Interconnects

open access: yesIEEE Access
On-chip millimeter-wave interconnects are becoming crucial for advancing on-chip and inter-chip transmission technologies, improving transmission efficiency and system scalability, especially in Wireless Network-on-Chip (WiNoC) and chip-scale 2.5D and 3D
Zhicheng Shen, Sajjad Taravati, Jize Yan
doaj   +1 more source

Energy Harvesting Chip and the Chip Based Power Supply Development for a Wireless Sensor Network

open access: yesSensors, 2008
In this study, an energy harvesting chip was developed to scavenge energy from artificial light to charge a wireless sensor node. The chip core is a miniature transformer with a nano-ferrofluid magnetic core.
Dasheng Lee
doaj   +1 more source

Topology control in Heterogeneous Wireless Sensor Network

open access: yes, 2016
Topology of a Wireless Sensor Network determines the connectivity of the wireless network and topology Control is the important technique of extending network lifetime while preserving network connectivity.
Deshmukh, Prashant, Dandekar, Deepak R
core  

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