All articles
612 articles
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Study of ECG Signal by Using Different Order Kaiser Window and Neural Network
Abstract: The morphology of ECG signal has been used for recognizing much variabilitys’s of heart activity, so it is very important to get the parameters of ECG signal. In this paper used to design different order of FIR filter and Kaiser window techniques and result train by neural network. Keywords: ECG data signal, FDA tool, nn tool
Published in International Journal of Embedded Systems and Emerging Technologies · Vol. 2, Issue 1, 2016 · pp. 15–19 Read article
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DC Voltage Regulation of UPFC Using Artificial Neural Network Controller
Abstract: A feed forward Artificial Neural Network (ANN) with back propagation control is proposed to remove the peak over shoot of the DC capacitor voltage used in Unified Power Flow Controller (UPFC). Proposed ANN controller is tested for the UPFC with wind energy conversion system connected to grid using MATLAB/SIMULINK and the results are compared with the PI controller. From the results, it is clear that ANN controller helps to regulate …
Published in International Journal of Digital Communication and Analog Signals · Vol. 2, Issue 1, 2016 · pp. 13–20 Read article
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Observations On Performance And Challenges Of Implantable Antennas In Biotelemetry Application
Abstract: People are moving in a very fast developing environment to achieve new technology for medical purpose. Latest development in the field of implantable medical device gives hope in the field of biotelemetry hence Implantable antennas are in great demand. In this paper, the main focus is on the performance of Implantable antenna and the challenges as miniaturization, patient safety, compatibility and many more. The return loss and the radiation pattern …
Published in International Journal of Microwave Engineering and Technology · Vol. 2, Issue 1, 2016 · pp. 26–30 Read article
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Broadbanding of Circular Patch Antenna Using Stub Loaded Stacked Configuration
Abstract: This paper proposes a stub loaded stacked configuration of a circular patch antenna using FR-4 material as a substrate with dielectric constant of 4.2 for resonant frequency of 2 GHz. This configuration is a hybrid of two broadbanding technique, the stub loading technique and stacking technique. The radius of the patch is calculated to be 18.88 mm and the air gap is 1 mm between the lower and upper layer. …
Published in International Journal of Microwave Engineering and Technology · Vol. 2, Issue 1, 2016 · pp. 20–25 Read article
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Rectangular Microstrip Antenna Design and Analysis for Exposure System at 900 MHz with Different Feeding Mechanism
Abstract: Microstrip antennas widely used in defence applications, in aircrafts and in applications where narrow bandwidth is required. In this work an antenna is designed with 3 different feeding mechanisms. The feeding mechanism is used to provide the path for the flow of current from the source. The three different feeds are Line feed, Quarter wave transformer feed and Inset feed. The rectangular microstrip patch antenna designed at 900 MHz and …
Published in International Journal of Microwave Engineering and Technology · Vol. 2, Issue 1, 2016 · pp. 7–19 Read article
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A Simple Method for Estimation of Surface Transfer Impedance of Coaxial Cables as Per MIL STD 1377 for EMC Qualification
Abstract: In recent years, electromagnetic compatibility (EMC) problems associated with high frequency and high speed inter connects are becoming of increasing concern. Coaxial cables are a popular form of inter connect between intra- and intersystems and subsystems. Transfer impedance is a measure for assessing the shielding effectiveness of outer shield of a coaxial cable. In this paper, we proposed an easy and inexpensive method for estimating the surface transfer impedance (STI) …
Published in International Journal of Microwave Engineering and Technology · Vol. 2, Issue 1, 2016 · pp. 31–38 Read article
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A Novel Energy-Efficient Min–Max Optimization (NEMO) With RSA Security in Wireless Sensor Networks
Abstract: A novel energy-efficient min–max optimization (NEMO) is proposed to improve the data delivery performance and provide security in WSN. The NEMO scheme is applied in the virtual grid environment to periodically collect the data from source node to the mobile sink through the cell headers. Here the movement of sink is in controlled fashion and collects the data from the border line cell headers. For efficient data delivery fruit fly …
Published in International Journal of Digital Communication and Analog Signals · Vol. 2, Issue 1, 2016 · pp. 1–12 Read article
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Design and Analysis of Rectangular Microstrip Patch Array Antenna for ISM Band Applications
Abstract: In this paper, we have achieved an efficient rectangular patch antenna with optimized parameters. Antennas are key components of any wireless system. A microstrip patch antenna (MPA) is a small size antenna used to process ultrahigh frequency signals. A microstrip antenna is commonly called as patch antenna and here we are using rectangular patch. The conducting patch can take any shape, but rectangular configurations are the most commonly used. The …
Published in International Journal of Microwave Engineering and Technology · Vol. 2, Issue 1, 2016 · pp. 1–6 Read article
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Emerging Technologies
Abstract: Emerging Technologies and the Embedded Control Architecture – Part 1 Emerging technologies are technologies that are perceived as capable of changing the way we live and react. These technologies are generally new but include older technologies relatively undeveloped in potential, such as 3D printing, artificial intelligence, robotics etc.Apart from these hi-tech areas, technologies are also emerging to cater to the basic needs of mankind like food capsules, gene therapy, earthquake …
Published in International Journal of Embedded Systems and Emerging Technologies · Vol. 2, Issue 1, 2016 · pp. 1–4 Read article
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Radio Frequency Identification (RFID) Research: A Literature Review(1995-2005)
Abstract: Scholastic exploration into radio frequency identification (RFID) has multiplied fundamentally throughout the most recent couple of years, to the point where journals are delivering unique issues on the subject. In this paper, we display a literature survey of 85 academic journal papers that were distributed on the subject somewhere around 1995 and 2005. We sort out these studies into four primary classes: mechanical issues, applications problems, arrangement and security issues, …
Published in International Journal of Microwave Engineering and Technology · Vol. 1, Issue 2, 2015 · pp. 25–28 Read article
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A Review on Fourth Generation Technology
Abstract: The always expanding development of client demand, the generation of wireless mobile communication systems and the rise of new mobile broadband innovations available have conveyed analysts and commercial enterprises to an exhaustive reflection on the fourth generation (4G). A practical meaning of 4G got from another client driven procedure that considers the client as the “foundation” of the outline. Along these lines, the principal client situations that certainly uncover the …
Published in International Journal of Digital Communication and Analog Signals · Vol. 1, Issue 2, 2015 · pp. 35–39 Read article
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Descriptive Analysis of Throughput Variations for Bengali Broadband Users
Abstract: Broadband Internet user base is growing at an exponential pace in Bangladesh. The Internet service providers (ISPs) are bringing ever faster broadband service offering to market. The service expectations of aspiring users are outpacing the service offerings from ISPs. The market pressures are forcing ISPs to sell their service offerings more aggressively, resulting in a growing discrepancy between consumer expectations and service offerings from ISPs. This discrepancy is often evident …
Published in International Journal of Broadband Cellular Communication · Vol. 1, Issue 2, 2015 · pp. 23–27 Read article
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A Review on Advanced Technology-Android
Abstract: At present smart phone utilization is expanding drastically. Internationally, if a use examination can be done between cell phone and smart mobile phone devices. Smart mobile phone is a personnel device which gives entertainment, data, making call and composing SMS. In this paper, we have looked into android security model, application level security and security issues in the Android-based Smartphone and expects to investigate routine methodology of mobile application execution, …
Published in International Journal of Broadband Cellular Communication · Vol. 1, Issue 2, 2015 · pp. 19–22 Read article
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A Novel Leaf Antenna Design for Ultra-Wideband Applications
Abstract: A novel printed leaf structured antenna for ultra-wideband (UWB) applications is designed in HFSS software, obtained results are presented. The radiating surface is cut like leaf shape over FR4 dielectric substrate backed finite ground plane and power is supplied with a 50 Ω microstrip line. The designed antenna operates over impedance bandwidth (2.9–11.6 GHz) for return loss S11 < 10 dB. The antenna also shows omni-directional radiation patterns and good …
Published in International Journal of Microwave Engineering and Technology · Vol. 1, Issue 2, 2015 · pp. 20–24 Read article
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ADAPTIVE NOISE CANCELLATION USING NORMALIZED LMS ALGORITHM
Abstract: ABSTRACT An adaptive filter is a digital filter that self adjusts its transfer function according to an optimizing algorithm. There are a number of optimizing algorithms available, but the performance, simplicity and stability of LMS algorithms outweigh other algorithms, thus LMS algorithm have become increasingly popular. The digital filter structure used in adaptive filtering is usually FIR with transversal or tapped delay line realization. Adaptive filtering is one of the …
Published in International Journal of Telecommunications & Emerging Technologies · Vol. 1, Issue 2, 2015 · pp. 45–58 Read article
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A Survey on WB Patch Antennas
Abstract: The study of various solutions carried for wideband Microstrip patch antenna are expressed. Few proficiencies used for achieving more prominent bandwidth are analysed along with the mutual antenna conformation. Several techniques are likened in this. Key Words: Slot, Efficiency, VSWR, Gain, Wideband(WB), Radiation Pattern.
Published in International Journal of Broadband Cellular Communication · Vol. 1, Issue 2, 2015 · pp. 13–18 Read article
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Risk Assessment of Flood for Various Spatial and Temporal Mining Scales Using Flood Vulnerability Index [FVI] – A Case Study of Madhubani Kosi River Flood Affected District in North Bihar, India
Abstract: Several countries experience fatalities, injuries, property damage, economic and social disruption resulting from natural disasters. The natural hazards kill thousands of people and destroy billions of dollars’ worth habitat and property each year. The rapid growth of the world’s population has escalated both the frequency and severity of the natural disasters. Flood disaster has a special place in natural hazards. Floods are the costliest types of natural hazards in the …
Published in International Journal of Digital Communication and Analog Signals · Vol. 1, Issue 2, 2015 · pp. 20–29 Read article
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Study on Polarization Reconfigurable Patch Antennas
Abstract: When we consider a microstrip patch antenna, the main important feature that is been emphasized in recent years is about polarization reconfigurability. These reconfigurable antennas are providing multiple degrees of freedom to the antenna designers because they are able to radiate in one or more polarization states. The detailed study made on polarization antennas are broadly classified into two types: simple feed structure and complex feed structure. Multiple polarizations reconfigurable …
Published in International Journal of Microwave Engineering and Technology · Vol. 1, Issue 2, 2015 · pp. 15–19 Read article
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A Novel Approach of Low Power Routing Protocol for Mobile Ad-Hoc Networks
Abstract: The Energy management issues are very important in the context of MANET. The node energy needs to be optimally utilized so that the nodes can perform their functionality satisfactorily. MANETs are energy constrained as most Ad-Hoc nodes today operate with limited battery power. So, it is important to minimize energy consumption of the entire network in order to maximize the life time of the network. Hence, a new on-demand routing …
Published in International Journal of Telecommunications & Emerging Technologies · Vol. 1, Issue 2, 2015 · pp. 39–44 Read article
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Prioritized Multimedia Transmission Using AODV Routing Protocol in NS2
Abstract: In wireless multimedia streaming, there is a need for allowing client prioritization so that provision of end user can be enabled with alleged quality in direct relationship with client device consequence. Currently, the same priority is given to all clients, independent of their characteristics, often resulting in unfair distribution of throughput. This paper proposes a priority-based scheme for QoS in MANET by classifying the traffic flow in to network into …
Published in International Journal of Telecommunications & Emerging Technologies · Vol. 1, Issue 2, 2015 · pp. 28–38 Read article