Skip to main content
main-content

Wireless Personal Communications OnlineFirst articles

04.07.2022

Trapezoidal Microstrip Patch Antenna Array for Low Frequency Medical Applications

This paper presents the design of low cost FR4 substrate trapezoidal patch microstrip feed antenna array for low frequency wireless medical applications. Initially, single element trapezoidal patch antenna having size of 70 × 30 mm2 has been …

verfasst von:
S. Suganthi, P. T. Selvan

04.07.2022

Analysis of Phase Noise Issues in Millimeter Wave Systems for 5G Communications

Many varieties of technologies have been introduced for mobile communication and data traffic plays a major role in each generation of communication systems. 5G is termed as Next Generation Wireless Mobile Networks that has higher bandwidth …

verfasst von:
Udayakumar Easwaran, V. Krishnaveni

04.07.2022

Harvesting RF Energy Using Slotted Tri-Stepped Rectangular Monopole Antenna

The reported Tri-Stepped Rectangular Monopole Antenna (TSRMA), for RF harvesting, can be further improvised in terms of performance. This can be achieved by optimizing the design parameters. In the current study, we report the design parameters …

verfasst von:
Mamta Kurvey, Ashwini Kunte

04.07.2022

Efficiency Enhancement of Reconfigurable SIW Antenna for Millimeter-Wave Applications

In this letter, a reconfigurable single elemental Substrate Integrated Waveguide (SIW) antenna is developed aimed at operating at 28 GHz as well as 38 GHz. The two PIN diodes used as switching elements shift the antenna resonance between 28 and 38 …

verfasst von:
T. A. Balarajuswamy, R. Nakkeeran

04.07.2022

Image Forgery Detection and Localization Using Block Based and Key-Point Based Feature Matching Forensic Investigation

Digital images are tampered easily but detection of non-uniform texture is a challenging task. Therefore, various schemes are developed from many years by numerous researchers to overcome issues related to image forgery but still it requires …

verfasst von:
Monika, Dipali Bansal, Abhiruchi Passi

04.07.2022

Hybrid Neural Network Control for Uncertain Nonlinear Discrete-Time Systems with Bounded Disturbance

This paper has proposed an adaptive control scheme based on a hybrid neural network (HNN) to address the problem of uncertain nonlinear systems with discrete-time having bounded disturbances. This proposed control scheme is composed of a neural …

verfasst von:
Rahul Kumar, Uday Pratap Singh, Arun Bali, Kuldip Raj

03.07.2022

Closed Form Expressions of AC and SER for Double GG Fading Distribution under EGC Scheme in FSO Communication System

FSO is one of the fast-growing fields towards the next generation of communication technology. FSO facilitates the requirement of high data rate. On the other hand, the impairments like, atmospheric turbulence and other nonlinear effects of …

verfasst von:
Piyush Jain, N. Jayanthi, M. Lakshmanan

03.07.2022

Automated Fault Diagnosis in Wireless Sensor Networks: A Comprehensive Survey

This paper covers the basics of fault diagnosis in wireless sensor networks, as well as fault diagnosis terminology, sensor fault classification, causes and effects, and fault diagnosis performance metrics. In recent years, it has been observed …

verfasst von:
Rakesh Ranjan Swain, Tirtharaj Dash, Pabitra Mohan Khilar

02.07.2022

Base on the Public Scientific Quality Improvement Research on Risk Early Warning of Online Shopping

In order to improve the scientific quality of the public, the Chinese Association for Science and Technology has put forward a call to combine popular science education with leisure and entertainment. In view of the fact that online shopping …

verfasst von:
Xiaoyan Li, Lixia Cao, Tonghui Wang, Xiangchu Feng

01.07.2022

A Novel Hash Function Based on Multi-iterative Parallel Structure

Hash functions serve as a fundamental cryptographic primitives and are used in numerous security fields, such as cloud audit, digital signature, block chain and random number generation. Recent years, cryptographers have long delved into parallel …

verfasst von:
Yijun Yang, Xiayan Zhang

01.07.2022

FPSO-GA: A Fuzzy Metaheuristic Load Balancing Algorithm to Reduce Energy Consumption in Cloud Networks

Load balancing in the cloud is a strategy that assures that the overall performance of large-scale computing systems can be improved by ensuring a uniform allocation of local workloads among computing system components. Many studies and algorithms …

verfasst von:
Seyedeh Maedeh Mirmohseni, Chunming Tang, Amir Javadpour

01.07.2022

Design and Simulation of Physical Layer Security for Next Generation Intelligent Optical Networks

With the latest technological advancements and attractive features of next generation intelligent optical networks such as high bandwidth, low power consumption, and low transmission loss, etc., they have been considered as most viable solution to …

verfasst von:
Valarmathi Marudhai, Shanthi Prince, Shayna Kumari

01.07.2022

A Variant of Long Multiplication Design with Low Power and Area Using Modified 7:3 Compressor for Biomedical Applications

A compressor is an applicable part that is broadly operated in VLSI circuits and its systems that take part in an important role in high-speed systems. This article computes that the new 7:3 compressor uses a 7-bit stacking approach using NOR …

verfasst von:
K. Gavaskar, D. Malathi, G. Ravivarma, V. Krithika Devi, M. Megala, S. Megaraj Begam

30.06.2022

Performance Analysis of Path Loss Models at 1.8 GHz in an Indoor/Outdoor Environment to Verify Network Capacity and Coverage

The effective performance of LTE network is analyzed using signal strength measurements in fading environments. It is one of the primary experimental methodologies for planning and designing a cellular network for given coverage area. In this …

verfasst von:
Satyendra Sharma, Brahmjit Singh

30.06.2022

Optimize Routing Protocol Overheads in MANETs: Challenges and Solutions: A Review Paper

Routing is one of the most challenging task in mobile ad hoc networks. Several works have been proposed to address this challenge. Majority numbers of researchers have introduced the routing protocols based on minimize resource consumption but …

verfasst von:
Ahlam Hashim Mohsin

30.06.2022

A Stable Low Power Dissipating 9 T SRAM for Implementation of 4 × 4 Memory Array with High Frequency Analysis

Today’s high speed data processing and memory storage operations demand immediate data write and retrieval to meet up to benchmark. To act as a volatile or nonvolatile data storage for electronic devices such as mobile phones, laptops, the Static …

verfasst von:
Ancy Joy, Jinsa Kuruvilla

30.06.2022

Efficient Clustering Using Modified Bacterial Foraging Algorithm for Wireless Sensor Networks

With the emergence of Wireless Sensor Networks (WSNs), a large number of academics have worked over the last several decades to increase energy efficiency and clustering. Several clustering algorithm techniques, including optimization-based, fuzzy …

verfasst von:
Dharmraj V. Biradar, Dharmpal D. Doye, Kulbhushan A. Choure

29.06.2022

An Efficient Android Malware Detection Using Adaptive Red Fox Optimization Based CNN

Android smartphones are employed widely due to its flexible programming system with several user-oriented features in daily lives. With the substantial growth rate of smartphone technologies, cyber-attack against such devices has surged at an …

verfasst von:
P. C. Senthil Mahesh, S. Hemalatha

29.06.2022

Biometric-based Remote Mutual Authentication Scheme for Mobile Device

Remote user authentication schemes provide a system to verify the legitimacy of remote users’ authentication request over insecure communication channel. In the past years, many authentication schemes using password and smart card have been …

verfasst von:
Sheng-Kai Chen, Jenq-Shiou Leu, Wen-Bin Hsieh, Jui-Tang Wang, Tian Song

29.06.2022

Expanded and Filtered Features Based ELM Model for Thyroid Disease Classification

Thyroid disorder affects the regulation of various metabolic processes throughout the human body. Structural and functional disorders can affect the body and the brain. The computer-aided diagnosis system can identify the kind of thyroid disease.

verfasst von:
Kapil Juneja