Search Results - "Sampe, Jahariah"
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The effect of deposition time on the morphology of CuS electrodes fabricated by chemical bath deposition for supercapacitor applications
Published in Applied physics. A, Materials science & processing (01-11-2024)“…This paper presents the synthesis of copper sulfide (CuS) electrode utilizing chemical bath deposition (CBD) and the study of the effect of complexing agent on…”
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Electronically Tunable Mixed-Mode Universal Filter Employing a Single Active Block and a Minimum Number of Passive Components
Published in Applied sciences (01-01-2021)“…A recently developed active building block, namely Voltage Differencing Extra X Current Conveyor (VD-EXCCII), is employed in the design of multi input single…”
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A comprehensive review: ultra-low power all-digital phase-locked loop RF transceivers for biomedical monitoring applications
Published in Analog integrated circuits and signal processing (2024)“…This paper comprehensively reviews the evolution and latest advancement of ultra-low All-Digital Phase Locked Loop (ADPLL) RF transceivers designed…”
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An algorithm to create model file for Partially Observable Markov Decision Process for mobile robot path planning
Published in MethodsX (01-06-2024)“…The Partially Observable Markov Decision Process (POMDP), a mathematical framework for decision-making in uncertain environments suffers from the curse of…”
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Investigation of Micromachined Antenna Substrates Operating at 5 GHz for RF Energy Harvesting Applications
Published in Micromachines (Basel) (22-02-2019)“…This paper investigates micromachined antenna performance operating at 5 GHz for radio frequency (RF) energy harvesting applications by comparing different…”
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Single and Bunch Soliton Generation in Optical Fiber Lasers Using Bismuth Selenide Topological Insulator Saturable Absorber
Published in Nanomaterials (Basel, Switzerland) (03-05-2023)“…In this work, we present the generation of two distinct types of soliton pulses using a Bismuth Selenide (Bi Se ) saturable absorber (SA) synthesized in our…”
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Minimum passive components based lossy and lossless inductor simulators employing a new active block
Published in International journal of electronics and communications (01-12-2017)“…In this paper a new active element namely Dual X current conveyor differential input transconductance amplifier (DXCCDITA) is proposed. The DXCCDITA is…”
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Electronically tunable mixed mode universal filter employing grounded capacitors utilizing highly versatile VD-DVCC
Published in Circuit world (24-11-2022)“…Abstract Purpose This paper aims to achieve two main objectives. First, to introduce to the literature a new versatile active building block, namely, voltage…”
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MEMS based antenna of energy harvester for wireless sensor node
Published in Microsystem technologies : sensors, actuators, systems integration (01-09-2020)“…This paper deals with glass surface micromachined antenna of RF energy harvesting for wireless sensor node applications. The research aims to provide a system…”
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Investigating the potential of cobalt-doped zinc oxide (Zn1-xCoxOδ) as a buffer layer for CZTS thin-film solar cells
Published in Journal of materials science. Materials in electronics (01-06-2024)“…Copper zinc tin sulfide (CZTS) solar cells are one of the most promising possible substitutes for chalcopyrite copper indium gallium selenide (CIGS) in the…”
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A Novel Peak Detection Algorithm Using Particle Swarm Optimization for Chew Count Estimation of a Contactless Chewing Detection
Published in IEEE transactions on instrumentation and measurement (2022)“…This paper uses a proximity sensor to perform non-contact-based (sensing) chewing activity detection, capturing the temporalis muscle movement during food…”
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Detection of SARS-CoV-2 in Environment: Current Surveillance and Effective Data Management of COVID-19
Published in Critical reviews in analytical chemistry (16-11-2024)“…Since diagnostic laboratories handle large COVID-19 samples, researchers have established laboratory-based assays and developed biosensor prototypes. Both…”
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Novel VDBA based universal filter topologies with minimum passive components
Published in Maǧallaẗ al-abḥath al-handasiyyaẗ (02-09-2021)“…In this research, voltage differencing buffered amplifier (VDBA) is utilized in designing three novel multi-input single output (MISO) topologies of universal…”
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Novel Dual Mode Multifunction Filter Employing Highly Versatile VD-DXCC
Published in Informacije MIDEM (Spletna izd.) (09-12-2019)Get full text
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ULTRA LOW POWER HYBRID MICRO ENERGY HARVESTER USING RF, THERMAL AND VIBRATION FOR BIOMEDICAL DEVICES
Published in International journal of pharmacy and pharmaceutical sciences (17-09-2016)“…The objective of this research is to design ultra-low power Hybrid Micro Energy Harvester (HMEH) circuit using hybrid inputs of radio frequency (RF), thermal…”
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Structural phase transformations in radiolytically synthesized Al–Cu bimetallic nanoparticles
Published in Journal of materials science (01-06-2015)“…The structural changes of radiolytically prepared aluminium–copper (Al–Cu) bimetallic nanoparticles by adjusting the precursors’ mole ratio and gamma radiation…”
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Linear, Efficient and Wideband Emitter Follower Class B Amplifier for Auxiliary Envelope Tracking Supply Modulator
Published in 2023 IEEE Regional Symposium on Micro and Nanoelectronics (RSM) (28-08-2023)“…In this paper, an efficient and wideband Class B amplifier is designed for the application as a supply modulator of an Envelope Tracking (ET) radio-frequency…”
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Conference Proceeding -
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Fast Detection Anti-Collision Algorithm for RFID System Implemented On-Chip
Published in Journal of applied sciences (Asian Network for Scientific Information) (15-03-2008)Get full text
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Digital Phase-Frequency Detector in All-Digital PLL-based Local Oscillator for Radio Frequency Identification System Transceiver
Published in 2022 IEEE 18th International Colloquium on Signal Processing & Applications (CSPA) (12-05-2022)“…An all-digital phase locked loop (A-DPLL)-based frequency synthesizer of the local oscillator (LO) for the radio frequency (RF) transceiver application such as…”
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Conference Proceeding