Explanipedia

Performance efficiency for Spec-Tacular: Laptop recommendation system Open

Ahmad Kholid Khuzaini, Roslina Mohd Sidek · 2025

The “Spec-Tacular: Laptop Recommendation System” is an advanced solution designed to streamline and enhance the laptop purchasing process for consumers. In an era marked by rapid technological advancements and numerous options, selecting t…

Scan Shift Power Evaluation of ISCAS89 Benchmark Circuits Open

Noor Ain Kamsani, Nur Amirah Latip, Roslina Mohd Sidek, Fakhrul Zaman Rokhani · 2025

Scan testing is one of the Design for Testability (DFT) techniques that is widely being used to detect the emerging manufacturing defects in nanometer process technology. However, due to the advancement in System-on-Chip (SoC), over hundre…

Comprehensive Review on the State-of- the-arts and Solutions to the Test Redundancy Reduction Problem with Taxonomy Open

Mizanur Rahman, Kamal Z. Zamli, Md. Abdul Kader, Roslina Mohd Sidek, Fakhrud Din · 2023

The process of software testing is of utmost importance and requires a major allocation of resources. It has a substantial influence on the quality and dependability of software products. Nevertheless, as the quantity of test cases escalat…

Energy-Performance Optimization via P/N Ratio Sizing With Full Diffusion Layout Structure and Standard Cell Height Tuning in Near-Threshold Voltage Operation Open

Yang Wei Lim, Noor Ain Kamsani, Roslina Mohd Sidek, Shaiful Jahari Hashim, Fakhrul Zaman Rokhani · 2022

In recent decades, near-threshold voltage (NTV) design has become a well-known technique for improving the energy efficiency of digital integrated circuits. However, scaling down the operating voltage to the NTV raises two major challenges…

A 1 V -21 dBm threshold voltage compensated rectifier for radio frequency energy harvesting Open

Seyed Arash Zareianjahromi, Noor Ain Kamsani, Fakhrul Zaman Rokhani, Roslina Mohd Sidek, Shaiful Jahari Hashim · 2022

Due to the limitations of battery life and capacity, power supply has been the bottleneck for scaling of a wireless sensor network in thousands or millions of nodes. RF energy harvester (RFEH) is a promising solution to power up sensors an…

An Observation of Usability Website for Down Syndrome Children Open

Roslina Mohd Sidek, A. Noraziah, Mohd Helmy Abd Wahab, Syed Zulkarnain Syed Idrus · 2021

This study focuses on quality in a view of usability on website for Down Syndrome Children (DSC). The website specially designed for children with Down Syndrome to gain benefit and to learn how easy to use the website. This study wants to …

LOW COST IC TESTER USING PSEUDO-RANDOM APPROACH Open

Liakot Ali, Roslina Mohd Sidek, Ishak Aris, Mohd Alauddin Mohd Ali, B.S. Suparjo · 2021

Lowcost IC testing is now a burning issue in semiconductor technology. Conventional IC tester, ATE (automatic test equipment), cannot cope with the today’s continuously increasing complexities in IC technology. Deterministic algorithm, whi…

Simple and Efficient Transcutaneous Inductive Micro-System Device Based on ASK Modulation at 6.78 MHz ISM Band Open

Mokhalad Alghrairi, Nasri Sulaiman, Roslina Mohd Sidek, Saad Mutashar · 2020

This paper deals with designing a simple and efficient simultaneous inductive power and data transmission for transcutaneous Micro-system based on ASK modulation at 6,78 MHz industrial, scientific, and medical (ISM) band to avoid the tissu…

Random missing tooth error detection in crankshaft function of an engine control unit Open

Fatimah Abd Rahman, Amesh Eromal Gomes, Noor Ain Kamsani, Roslina Mohd Sidek, Shaiful Jahari Hashim , et al. · 2020

Automotive industry is migrating to electronic based control which has promoted the evaluation and enhancement of engine control performance using electronic components in the research field. Modern engines are controlled by Engine Control…

Types of anti-phishing solutions for phishing attack Open

Siti Hawa Apandi, Jamaludin Sallim, Roslina Mohd Sidek · 2020

Nowadays, many people use Internet to do online activity. This scenario exposed them to danger in Internet which is phishing attack. In order to solve phishing attack, the anti-phishing solutions are needed. Based on our review, there are …

A Code Profiling Model for StART Open

Roslina Mohd Sidek · 2020

Test case selection in software testing is one of the process that support to quality in finding bug. Decreasing number of bug may increase quality of software. Many strategies have been proposed by researcher for software testing. Special…

Optimized low voltage low power dynamic comparator robust to process, voltage and temperature variation Open

Julie Roslita Rusli, Suhaidi Shafie, Roslina Mohd Sidek, Hasmayadi Abdul Majid, Wan Zuha Wan Hasan , et al. · 2020

Power consumption and speed are the main criteria in designing comparator for analog-to-digital converter (ADC). This paper presents an optimized low voltage low power dynamic comparator which is robust to process, voltage and temperature …

Swarm intelligence algorithms’ solutions to the travelling salesman’s problem Open

Julius Beneoluchi Odili, A. Noraziah, Roslina Mohd Sidek · 2020

This paper presents research findings on the application of swarm intelligence techniques in computational intelligence to solve the travelling salesman’s problem. The travelling salesman’s problem finds real-life application in post offic…

Enhancing Real Time Heavy Metal Detection using Embedded Portable Signal Processing Unit Open

Amin Mazaheri, Maryam Mohd Isa, Roslina Mohd Sidek, Nor Azah Yusof · 2019

-81dB PSRR regulated cascode fully MOS bandgap reference for power management in RF energy harvesting systems Open

Mohd Khairi Bin Zulkalnain, Noor Ain Kamsani, Roslina Mohd Sidek, Fakhrul Zaman Rokhani, Shaiful Jahari Hashim , et al. · 2019

In the midst of technological advance where everything is connected via the internet, IoT is emerging as a potential solution to everything, ranging from health wearables to smart city. An RFEH power management system has promising benefit…

A low quiescent current low dropout voltage regulator with self-compensation Open

Chu-Liang Lee, Roslina Mohd Sidek, Nasri Sulaiman, Fakhrul Zaman Rokhani · 2019

This paper proposed a low quiescent current low-dropout voltage regulator (LDO) with self-compensation loop stability. This LDO is designed for Silicon-on-Chip (SoC) application without off-chip compensation capacitor. Worst case loop stab…

A low quiescent current low dropout voltage regulator with self-compensation Open

Chu-Liang Lee, Roslina Mohd Sidek, Nasri Sulaiman, Fakhrul Zaman Rokhani · 2019

This paper proposed a low quiescent current low-dropout voltage regulator (LDO) with self-compensation loop stability. This LDO is designed for Silicon-on-Chip (SoC) application without off-chip compensation capacitor. Worst case loop stab…

Triple Flat-Type Inductive-Based Oil Palm Fruit Maturity Sensor Open

Nor Aziana Aliteh, Norhisam Misron, Ishak Aris, Roslina Mohd Sidek, Kunihisa Tashiro , et al. · 2018

This paper aims to study a triple flat-type air coil inductive sensor that can identify two maturity stages of oil palm fruits, ripe and unripe, based on the resonance frequency and fruitlet capacitance changes. There are two types of trip…

Development of power recovery circuit for bio-implantable stimulator Open

Mokhalad Alghrairi, Nasri Sulaiman, Roslina Mohd Sidek, Saad Mutashar · 2017

This paper presents a modified design of low power recovery circuit in micro-system implanted device to stimulate the human nerve and muscle. The amplitude shift keying ASK was used to modulate data by using operating frequency 6.78MHz ISM…

A hermite interpolated LUT for RF power amplifiers Open

Dinaagaren Selvadurai, Roslina Mohd Sidek, Khalid Al–Hussaini, Borhanuddin Mohd Ali · 2017

Digital predistortion is one of the most widely used techniques to linearize a power amplifier (PA) to reduce the error vector magnitude (EVM) distortion and spectral regrowth. By far, the lookup table (LUT) predistorters are most frequent…

ASIL determination for motorbike’s Electronics Throttle Control System (ETCS) mulfunction Open

Fakhrul Zaman Rokhani, Md Tanvir Rahman, Noor Ain Kamsani, Roslina Mohd Sidek, M. Iqbal Saripan , et al. · 2017

\nElectronics Throttle Control System (ETCS) is the principal electronic unit in all fuel injection engine motorbike, augmenting the engine performance efficiency in comparison to the conventional carburetor based engine. ETCS is regarded …

Design of a Sub-Picosecond Jitter with Adjustable-Range CMOS Delay-Locked Loop for High-Speed and Low-Power Applications Open

Bilal Isam Abdulrazzaq, Omar J. Ibrahim, Shoji Kawahito, Roslina Mohd Sidek, Suhaidi Shafie , et al. · 2016

A Delay-Locked Loop (DLL) with a modified charge pump circuit is proposed for generating high-resolution linear delay steps with sub-picosecond jitter performance and adjustable delay range. The small-signal model of the modified charge pu…

Optimization of spiral circular coils for bio-implantable micro-system stimulator at 6.78 MHz ISM band Open

Mokhalad Alghrairi, Nasri Sulaiman, Roslina Mohd Sidek, Saad Mutashar · 2016

Unique design of inductive coupling links is very essential in designing batteries bio-implantable devices. This paper, introduce a small size and efficient spiral circular coils (pancake) at 6.78 MHz to be used for bio-implantable devices…

Efficient Low-Complexity Digital Predistortion for Power Amplifier Linearization Open

Siba Monther Yousif, Roslina Mohd Sidek, Anwer Sabah Mekki, Nasri Sulaiman, Pooria Varahram · 2016

In this paper, a low-complexity model is proposed for linearizing power amplifiers with memory effects using the digital predistortion (DPD) technique. In the proposed model, the linear, low-order nonlinear and high-order nonlinear m…

Efficient Low-Complexity Digital Predistortion for Power Amplifier Linearization Open

Siba Monther Yousif, Roslina Mohd Sidek, Anwer Sabah Mekki, Nasri Sulaiman, Pooria Varahram · 2016

In this paper, a low-complexity model is proposed for linearizing power amplifiers with memory effects using the digital predistortion (DPD) technique. In the proposed model, the linear, low-order nonlinear and high-order nonlinear m…

A review on high-resolution CMOS delay lines: towards sub-picosecond jitter performance Open

Bilal Isam Abdulrazzaq, Izhal Abdul Halin, Shoji Kawahito, Roslina Mohd Sidek, Suhaidi Shafie , et al. · 2016

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