Results 11 to 20 of about 11,394 (208)
International Journal of Communication Systems, Volume 36, Issue 13, 10 September 2023., 2023 This paper proposes an energy‐efficient resource allocation algorithm that considers the devices' energy consumption when allocating resources. Here, we use energy‐efficient modulation and coding schemes that consume less energy. Power management mechanisms are used to control the transmit power and minimize energy consumption.
Jaganathan Logeshwaran +2 more
wiley +1 more source
Design and implementation of a wireless CAN module for marine engines using ZigBee protocol
IET Communications, Volume 17, Issue 13, Page 1541-1552, August 2023., 2023 In this research, a wireless control area network (CAN bus) protocol is designed and implemented for communication between the sensors on a diesel engine and the engine control unit (ECU). The XBee module, which uses the ZigBee (IEEE 802.15.4) technology was used in the design and implementation of the wireless CAN prototype.
Akpojoto Siemuri +5 more
wiley +1 more source
A single layer wideband Vivaldi antenna with a novel feed structure
IET Microwaves, Antennas &Propagation, Volume 17, Issue 7, Page 558-564, June 2023., 2023 A wideband vivaldi antenna that provide stable gain and impedance performance from 55 to 84 GHz is presented in this work. This is the first time a completely planar structure is reported for such an antenna element. Abstract An increase of 7 GHz in the industrial, scientific and medical ISM band around 60 GHz has opened it up for many modern wireless ...
Farhan A. Ghaffar +2 more
wiley +1 more source
Design of 60 GHz millimeter‐wave SIW antenna for 5G WLAN/WPAN applications
IET Communications, Volume 17, Issue 8, Page 974-986, May 2023., 2023 In this paper, a single layer H‐plane sectoral horn mmWave antenna is proposed at 60GHz using substrate integrated waveguide (SIW) technology for the future high‐speed short range WPAN and WLAN networks. The benefits of the proposed antenna are high gain, low cost, small size and its ease of integration with other planar circuits.
Khaled A. Al Soufy +6 more
wiley +1 more source
Water quality monitoring in recirculating aquaculture systems
Aquaculture, Fish and Fisheries, Volume 3, Issue 2, Page 113-131, April 2023., 2023 Abstract Good water quality in recirculating aquaculture systems (RAS) is crucial for ensuring the successful growth and survival of reared species. So far, there are no regulations for which parameters should be measured in RAS, and each farmer decides which parameters to follow.
Petra Lindholm‐Lehto
wiley +1 more source
International Journal of Communication Systems, Volume 36, Issue 6, April 2023., 2023 This paper proposes a resource allocation method based on a load of the network. The network's resources are divided into small blocks. Then pass‐key is generated to authorize the user to use it. With this, existing user resources can be used. When excess resources are required, resources are scheduled and transmitted to the user through request. Thus,
Jaganathan Logeshwaran +2 more
wiley +1 more source
A Smart Game for Data Transmission and Energy Consumption in the Internet of Things [PDF]
, 2019 The current trend in developing smart technology for the Internet of Things (IoT) has motivated a lot of research interest in optimizing data transmission or minimizing energy consumption, but with little evidence of proposals for achieving both ...
Abegunde, Jacob +2 more
core +2 more sources
Modelling, Performance Analysis and Design of WPAN Systems [PDF]
Wireless Personal Communications, 2006 This paper covers the main issues that must be solved in order to design and analyse the performance of Wireless Personal Area Networks (WPANs) with the aid of simulation tools. We review state-of-the-art channel models to account for small- and large-scale propagation conditions in waveform- and system-level simulations.
Ana García Armada +3 more
openaire +2 more sources
IoT applications and challenges in smart cities and services
The Journal of Engineering, Volume 2023, Issue 4, April 2023., 2023 This article provides an overview of the present state of features, architecture, communication infrastructure, and applications related to IoT. It covers the various challenges and applications of IoT technology in the development of smart cities, along with the characteristics and applications of communication protocols.
Iqra Rafiq +4 more
wiley +1 more source
Iterative source and channel decoding relying on correlation modelling for wireless video transmission [PDF]
, 2013 Since joint source-channel decoding (JSCD) is capable of exploiting the residual redundancy in the source signals for improving the attainable error resilience, it has attracted substantial attention.
Hanzo, Lajos +3 more
core +1 more source