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International Journal on Smart Sensing and Intelligent Systems

Professor Subhas Chandra Mukhopadhyay

Exeley Inc. (New York)

Subject: Computational Science & Engineering , Engineering, Electrical & Electronic

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eISSN: 1178-5608

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FEATURED ARTICLES

Touch fingerprint sensor based on sensor cell isolation technique with pseudo direct signaling
HYBRID DATA APPROACH FOR SELECTING EFFECTIVE TEST CASES DURING THE REGRESSION TESTING
PERFORMANCE AND ANALYSIS OF AUTOMATIC LICENSE PLATE LOCALIZATION AND RECOGNITION FROM VIDEO SEQUENCES

VOLUME 4 , ISSUE 3 (September 2011) - List of articles

LACTATE DETECTION USING MICROWAVE SPECTROSCOPY FOR IN-SITU MEDICAL APPLICATIONS

J. H. Goh/ A. Mason/ A. I. Al-Shamma’a/ M. Field/ P. Browning

Lactate is an indicator of neurological impairment during aortic aneurysm surgery, and thus its detection could provide the basis for improved treatment regimes, better quality of care, and enhanced resource efficiency within the UK National Health Service (NHS). This article considers the use of low power microwave sensors to detect varying lactate concentrations in distilled water; sample sizes of 10ml and 0.5ml are considered via two sensor designs. Microwave sensors provide a rapid non-invas(..)

DOI: 10.21307/ijssis-2017-443

Published Online: 01-September-2011

Vibration Analysis of Cantilever Smart Structure by using Piezoelectric Smart Material

K. B. Waghulde/ Dr. Bimlesh Kumar

The field of smart structures and smart materials has been an emerging area of research for last few decades. A smart structure would be able to sense the vibration and generate a controlled actuation to it, so the vibration can be minimized. For this purpose, smart materials are used as actuators and sensors. In this paper, some literature review is given about smart structure and smart material. Piezoelectric material is used as smart material and cantilever beam is considered as a smart struc(..)

DOI: 10.21307/ijssis-2017-444

Published Online: 01-September-2011

MEASUREMENT OF STRESS-STRAIN RESPONSE OF A RAMMED EARTH PRISM IN COMPRESSION USING FIBER BRAGG GRATING SENSORS

A. S. Guru Prasad/ M. Anitha/ K. S. Nanjunda Rao/ S. Asokan

A comparative study of strain response and mechanical properties of rammed earth prisms, has been made using Fiber Bragg Grating (FBG) sensors (optical) and clip-on extensometer (electro-mechanical). The aim of this study is to address the merits and demerits of traditional extensometer vis-à-vis FBG sensor; a uni-axial compression test has been performed on a rammed earth prism to validate its structural properties from the stress - strain curves obtained by two different methods of measurement(..)

DOI: 10.21307/ijssis-2017-445

Published Online: 01-September-2011

MICROWAVE SIGNAL PROPAGATION ON OIL PALM TREES: MEASUREMENTS AND ANALYSIS

Z. I. Rizman/ K. Jusoff/ S. S. Rais/ H. H. H. Bakar/ G. K. S. Nair/ Y. K. Ho

This paper presents the study of microwave signal attenuation on oil palm trees at 0.9 GHz, 1.8 GHz and 2.3 GHz frequencies. The main objective is to investigate the characteristics of propagation phenomenon by analysing the received signal strength. The experiments were made at the estate where there are straight line uniform canopies of mature oil palm trees. The measurements were carried out on the same transmission paths with different number of trees and height at trunk, leaves and fruits w(..)

DOI: 10.21307/ijssis-2017-446

Published Online: 01-September-2011

BIOLOGICALLY-INSPIRED VISUAL ATTENTION FEATURES FOR A VEHICLE CLASSIFICATION TASK

A.-M. Cretu/ P. Payeur

The continuous rise in the number of vehicles in circulation brings an increasing need for automatically and efficiently recognizing vehicle categories for multiple applications such as optimizing available parking spaces, balancing ferry loads, planning infrastructure and managing traffic, or servicing vehicles. This paper explores the use of human visual attention mechanisms to identify a set of features that allows for fast automated classification of vehicles based on images taken from 6 vie(..)

DOI: 10.21307/ijssis-2017-447

Published Online: 01-September-2011

PERFECT TRACKING CONTROL WITH DISCRETE-TIME LQR FOR A NON-MINIMUM PHASE ELECTRO-HYDRAULIC ACTUATOR SYSTEM

R. Ghazali/ Y. M. Sam/ M.F. Rahmat/ Zulfatman / A. W. I. M. Hashim

This paper presents a perfect tracking control for discrete-time nonminimum phase of electro-hydraulic servo (EHS) system by adopting a combination of feedback and feedforward controller. A linear-quadratic-regulator (LQR) is firstly design as a feedback controller and a feedforward controller is then proposed to eliminate the phase error emerge by the LQR controller during the tracking control. The feedforward controller is develop by implementing the zero phase error tracking control (ZPETC) t(..)

DOI: 10.21307/ijssis-2017-448

Published Online: 01-September-2011

ACCURACY COMPARISON OF ARX AND ANFIS MODEL OF AN ELECTRO-HYDRAULIC ACTUATOR SYSTEM

M. F. Rahmat/ T. G. Ling/ A. R. Husain/ K. Jusoff

Precise control of electro-hydraulic actuator (EHA) system has been an interesting subject due to its nonlinearities and uncertainties characteristics. Good control can be designed when precise model of the system is available. Linear ARX modelling has widely been applied and satisfying result has been obtained, through linearization process. The objective of this paper is to compare ARX model with nonlinear ANFIS (Adaptive Neuro-Fuzzy Inference System) model, which can represent the real EHA sy(..)

DOI: 10.21307/ijssis-2017-449

Published Online: 01-September-2011

VIRTUAL FIGURE PRESENTATION USING PRESSURE-SLIPPAGE-GENERATION TACTILE MOUSE

Yiru Zhou/ Xuecheng Yin/ Masahiro Ohka

Since our tactile mouse can generate not only distributed pressure but also slippage force, it is expected that it can enhance the reality degree of virtual reality generated by it compared to conventional tactile displays. In previous works, this tactile mouse was effective for edge tracing of virtual figures. However, advanced tests are required using psychophysical experiments to evaluate this tactile display. In this paper, four virtual relief-like figures, a triangle, square, pentagon and c(..)

DOI: 10.21307/ijssis-2017-450

Published Online: 01-September-2011

0.35 μm CMOS OPTICAL SENSOR FOR AN INTEGRATED TRANSIMPEDANCE CIRCUIT

H. Escid/ M. Attari/ M. Ait aidir/ W. Mechti

This paper presents an integrated optical receiver which consists of an integrated photodetector, and a transimpedance circuit. A series inductive peaking is used for enhancing the bandwidth. The proposed structure operates at a data rate of 10 Gb/s with a BER of 10-20 and was implemented in a 0.35 μm CMOS process. The integrated photodiode has a capacitance of 0.01 pF which permits to the structure to achieve a wide bandwidth (5.75 GHz) with only one inductor before the last stage; hence a smal(..)

DOI: 10.21307/ijssis-2017-451

Published Online: 01-September-2011

IMPLEMENTATION OF A SIMPLE WIRELESS SENSOR NODE FOR THE DETECTION OF GASEOUS SUBSTANCES LEAKAGE

S. Edward Jero/ A. Balaji Ganesh/ T.K. Radhakrishnan

The paper presents the steps involved in implementing a customizable wireless sensor node for the detection of gaseous substances leakage in both internal and external environments. The node consists of various modules namely, sensors, signal conditioning, computational unit, wireless communication and power supply. The measurand to be measured are carbon dioxide, oxygen, relative humidity and temperature. A computational analysis is performed using a nano-watt PIC18LF4620 microcontroller and th(..)

DOI: 10.21307/ijssis-2017-452

Published Online: 01-September-2011

VERSATILE SENSOR PLATFORM FOR AUTONOMOUS SENSING IN AUTOMOTIVE APPLICATIONS

M. Lieschnegg/ B. Lechner/ A. Fuchs/ O. Mariani

This paper presents the development of a versatile sensor platform used for autonomous data acquisition. The key advantages of the platform are its compact design, implemented onboard sensors, standard interfaces to connect application specific sensors and subsequently simple installation and low costs for the preparation of a measurement task. The paper provides details of the platform design and key characteristics. Practical exemplary applications in the field of automotive sensing, covering (..)

DOI: 10.21307/ijssis-2017-453

Published Online: 01-September-2011

EDGE EXTRACTION USING IMAGE AND THREE-AXIS TACTILE DATA

Sukarnur Che Abdullah/ Takuya Ikai/ Yusuke Dosho/ Hanafiah Bin Yussof/ Masahiro Ohka

This paper describes a hand-arm system equipped with optical three-axis tactile sensors and a binocular vision sensor. The vision compensates for the limitations of tactile information and tactile sensing, and vice versa. The tactile sensor can obtain geometrical data as real scale, while image data requires calibration to obtain length as a metric unit. Even if stereovision is used, we cannot obtain sufficient precision. In the evaluation test, the robotic hand equipped with tactile sensors tra(..)

DOI: 10.21307/ijssis-2017-454

Published Online: 01-September-2011

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