Results 51 to 60 of about 11,394 (208)

UWB microstrip filter design using a time-domain technique [PDF]

, 2005
A time-domain technique is proposed for ultra-wideband (UWB) microstrip-filter design. The design technique uses the reflection coefficient (S11) specified in the frequency domain. When the frequency response of the UWB filter is given, the response will
Bennett, Bertoni, Chahravarty, Cusick, Foerster, Levy, Mokari, Pozar, Roberts, Sobhy, Tascone   +10 more
core   +1 more source

A Review of IoT Applications in Food Processing and Related Fields

Journal of Food Processing and Preservation, Volume 2025, Issue 1, 2025.
The application of the Internet of Things (IoT) in food processing and related fields is reviewed in this paper. This review is aimed at identifying and elucidating IoT application areas, trends, architectures, and challenges in these fields. The essential survey was conducted following a systematic literature review (SLR) using academic documents ...
Reza Alimadani, Akinbode A. Adedeji, Mohammadreza Narimani, Valentina Prosapio   +3 more
wiley   +1 more source

60 GHz MAC Standardization: Progress and Way Forward

, 2015
Communication at mmWave frequencies has been the focus in the recent years. In this paper, we discuss standardization efforts in 60 GHz short range communication and the progress therein.
Cao, Zizheng, Chandra, Kishor, Doff, Arjan, Niemegeers, Ignas, Prasad, R. Venkatesha   +4 more
core   +1 more source

Data collection in IoT networks: Architecture, solutions, protocols and challenges

IET Wireless Sensor Systems, Volume 14, Issue 4, Page 85-110, August 2024.
Current IoT data collection techniques are categorised and a comparative evaluation of these methods is performed based on the topics analysed and elaborated by the authors. In addition, a comprehensive analysis of recent advances in IoT data collection is provided, highlighting different data types and sources, transmission protocols from connected ...
Ado Adamou Abba Ari, Hamayadji Abdoul Aziz, Arouna Ndam Njoya, Moussa Aboubakar, Assidé Christian Djedouboum, Ousmane Thiare, Alidou Mohamadou   +6 more
wiley   +1 more source

Smart performance optimization of energy‐aware scheduling model for resource sharing in 5G green communication systems

The Journal of Engineering, Volume 2024, Issue 2, February 2024.
The proposed algorithm optimizes the communication resources to minimize the total energy consumption while maximizing the quality of service (QoS) performance. The proposed scheme can be used to dynamically adjust the resource allocation according to the changing traffic conditions in the system.
Sivakumar Sangeetha, Jaganathan Logeshwaran, Muhammad Faheem, Raju Kannadasan, Suganthi Sundararaju, Loganathan Vijayaraja   +5 more
wiley   +1 more source

Highly Noise-Robust Customization of SSB Format and Reception Scheme for 5G NR Sidelink-Based 60 GHz WPAN Systems

IEEE Open Journal of Vehicular Technology
This study proposes a customized sidelink synchronization signal block (SSB) and corresponding reception designs tailored for 60 GHz wireless personal area network (WPAN) systems.
Satoshi Uemori, Ryogo Okura, Yusuke Koda, Hiroshi Harada   +3 more
doaj   +1 more source

Matlab- Based Interference Mitigation in WPAN IR-UWB

Wasit Journal of Engineering Sciences, 2015
Impulse Radio - Ultra Wideband (IR-UWB) is a wireless technology system that offers a high data rate within a short range. Therefore, IR-UWB system is regarded as an excellent physical layer solution to the multi-piconet Wireless Personal Area Network ...
Abbas Saleh Hassan
doaj   +1 more source

An opportunistic energy‐efficient dynamic self‐configuration clustering algorithm in WSN‐based IoT networks

International Journal of Communication Systems, Volume 37, Issue 1, 10 January 2024.
This paper proposed an opportunistic energy‐efficient dynamic self‐configuration routing (OEDSR) algorithm for IoT‐based applications. Initially, the optimal route to the base station (BS) is calculated by using the residual energy and mobility factor of the sensor nodes obtained through a routing tree model based on graph theory.
Sridevi Tumula, Y. Ramadevi, E. Padmalatha, G. Kiran Kumar, M. Venu Gopalachari, Laith Abualigah, Premkumar Chithaluru, Manoj Kumar   +7 more
wiley   +1 more source

A low-profile, wideband, circularly polarized, slotted, U-shaped textile antenna for W-BAN applications

ETRI Journal
We propose a compact, wideband, U-shaped, circularly polarized textileantenna (UCPTA) resonating at 2.45 GHz for wireless body area network(W-BAN) applications. The radiator of the antenna is printed on the top of thesubstrate (size of 53:3
59:8
1 mm
Rishabh Kumar Baudh, Mahendra Kumar, Sonal Sahu, Manoj Singh Parihar, Dinesh Kumar V   +4 more
doaj   +1 more source

Design of Microstrip Antenna Arrays with Rotated Elements Using Wilkinson Power Dividers for 5 G Customer Premise Equipment Applications

International Journal of Antennas and Propagation, Volume 2024, Issue 1, 2024.
Microstrip antenna arrays are proposed in this paper for the customer premise equipment (CPE) applications in the frequency range 1 (FR1) of the 5th generation (5 G) mobile networks. The proposed antenna arrays consist of three FR4 substrates. Antenna elements and feeding networks are optimized separately through parameter studies and then combined to ...
Ting-Yi Huang, Yun-Jhang Lee, Hervé Aubert   +2 more
wiley   +1 more source