Now showing items 2518-2537 of 2583

    • V/STOL quadrotor: Introduction to flight movements and control 

      Zul Azfar, Ahmam; Hazry, Desa, Assoc. Prof. Dr.; Muhamad Firdaus, Muhamad Dali; Mohd Zahiruddin, Md Zain; Amin Syazwan (Universiti Malaysia Perlis (UniMAP), 2012-06-18)
      This paper describes the use of brushless DC motors, electronic speed motor controllers, flight control board, spectrum transmitter and receiver in developing a remote operated Vertical/Short Take-Off Landing (V/STOL) ...
    • Validation test for development of six months old numerical child dummy model 

      Mohamad Sulaiman, Ibrahim; Rakhmad Arief, Siregar; Abdul Hamid, Adom, Dr.; Shah Fener Khan (Universiti Malaysia Perlis (UniMAP)Centre for Graduate Studies, 2010-10-16)
      This paper presents the validation tests conducted for a development of a six months old numerical child dummy model. The model was developed using flexible component for all the parts going through the validation test and ...
    • Valuable experience in engineering laboratory: Enhance understanding of engineering concepts 

      Zol Bahri, Razali, Dr.; Trevelyan, James P. (Universiti Teknologi Malaysia (UTM), 2007-12-03)
      Experience in an engineering laboratory is important for engineering students and likely to enhance understanding of engineering concepts for which they have learned the theory. Although the aim of the laboratory is an ...
    • Variable structure system with sliding mode controller 

      Ahmed, A. A.; R. Badlishah, Ahmad, Dr.; Hazim, H. Tahir; Quinlan, James (Malaysian Technical Universities Network (MTUN), 2012-11-20)
      This paper describes the application of sliding mode variable structure control (SMVSC) concept for DC motor position control. A mathematical procedure for determining the values of the gains of variable structure system ...
    • Variasi bahasa istana satu legasi masyarakat Malaysia 

      Zulkeflee, Yaacob, Dr. (Universiti Malaysia Perlis (UniMAP)Pusat Kajian Institusi Raja Malaysia, 2013-06-05)
      Bahasa istana merupakan kelainan kebahasaan daripada bahasa biasa dalam kalangan masyarakat Melayu khususnya dan masyarakat majmuk di Malaysia. Bahasa istana dipilih oleh pembentang kerana perbezaan sistem tatabahasa, ...
    • Variation of horizontal stiffness of laminated rubber bearings using new boundary conditions 

      Ali Karbakhsh, Ravari; Ismail, Othman, Dr.; Zainah, Ibrahim, Dr. (Universiti Malaysia Perlis (UniMAP)Centre for Graduate Studies, 2010-10-16)
      Base isolation is today an accepted design philosophy for earthquake resistant design of structural system and sensitive instruments. Among the different types of base isolation bearings, laminated elastomeric isolation ...
    • Variations of Ground-level Ozone Concentration in Malaysia: a case study in West Coast of Peninsular Malaysia 

      Nur Izzah, Mohamad Hashim; Norazian, Mohamed Noor (EDP Sciences, 2016)
      Hourly ground ozone concentration, measured from the monitoring stations in the West Coast of Peninsular Malaysia for the period of 10 years (2003-2012) were used to analyse the ozone characteristic in Nilai, Melaka and ...
    • Various Recognition approach in human faces 

      Karthigayan, M.; Mohd Rizon, Mohamed Juhari; Sazali, Yaacob; Nagarajan, R.; Puteh, Saad; Muhammed Firdaus, Hashim; Haniza, Yazid (Universiti Teknologi Petronas (UTP), 2005-12-01)
      In this paper, we review researches on human faces from aspect offace recognition and face detection. Face emotion recognition are also reviewed. The study of human faces has much assistance on computer vision and machine ...
    • Vehicle interior sound quality evaluation using energy based features 

      Allan, Melvin Andrew; Paulraj, Murugesa Pandian, Prof. Dr.; Sazali, Yaacob, Prof. Dr. (Universiti Malaysia Perlis (UniMAP)Centre for Graduate Studies, 2010-10-16)
      The comfort in the car interior is already become a need for the passengers and the buyers. Due to high competition in car industries, all the car manufacturers are concentrating in improving the interior noise comfort of ...
    • Vehicle noise comfort level indication: A psychoacoustic approach 

      Paulraj, Murugesa Pandiyan, Prof. Madya; Sazali, Yaacob, Prof. Dr.; Andrew, Allan Melvin (Institute of Electrical and Electronics Engineers (IEEE), 2010-05-21)
      Nowadays, the studies and researches related to the improvement of the passenger comfort in the car are carried out vigorously. The comfort in the car interior is already become a need for the passengers and the buyers. ...
    • Vehicle speed detection using frame differencing for smart surveillance system 

      Hasliza, A. Rahim@Samsuddin; Usman Ullah, Sheikh, Dr.; R. Badlishah, Ahmad, Prof. Madya Dr.; Aini Syuhada, Md Zain; Wan Nur Suryani Firuz, Wan Ariffin (Institute of Electrical and Electronics of Engineering (IEEE), 2010-05-10)
      This paper presents vehicle speed detection algorithm and its application for smart surveillance system using PC workstation at the selected road lane. Typical temporal resolution of 30 ms to 40ms of conventional camera ...
    • Velocity profiles and friction factor analysis of liquid flow in microstructured microchannel 

      Taniselass, S.; S. S., Najamudin; Retnasamy, Vithyacharan; Poopalan, Prabakaran, Assoc. Prof. Dr. (Universiti Malaysia Perlis (UniMAP)Centre for Graduate Studies, 2010-10-16)
      In this work, simulations were performed for the flow of water through rough microchannel taking into consideration a pressure-driven flow. Analysis on pressure drop, friction factor and velocity profile have been investigated ...
    • A very high Q-factor inductor using MEMS technology 

      Khalid, N.; Shah, K.; Singh, J.; Le, H. P.; Devlin, J.; Zaliman, Sauli, Lt. Assoc. Prof. (SPIE, 2010-03-30)
    • A very high Q-factor inductor using MEMS technology 

      Khalid, N.; Singh, J.; Le, H.P.; Devlin, J.; Zaliman, Sauli, Prof. Madya (IEEE, 2009-01-19)
      This paper presents the design and optimisation of a very high Quality (Q) factor inductor using MEMS technology for 10GHz to 20GHz frequency band. The effects of various parameters of a symmetric inductor structure on the ...
    • A very small novel patch antenna design for WLAN application 

      Muhammad Solihin, Zulkifli; Mohd. Fareq, Abd. Malek, Dr.; Mohd Faizal, Jamlos, Dr.; Khairudi, Mohd Juni; Mohd Shaharom, Idris; Mohd Iskandar, Mohd Saleh; Mohd Hafizuddin, Mat; Ronald, Suzanna Harun (Institute of Electrical and Electronics Engineers (IEEE), 2012-03-05)
      In this paper, a very small 2.45 GHz printed antenna suitable for WLAN application is proposed. In order to decrease the size of the antenna, multi-layer substrate and shorting plate method are used. A microstrip line which ...
    • Vibration and buckling analysis of functionally graded shells with transverse shear and rotary inertia 

      Ebrahimi, F. (Universiti Malaysia Perlis, 2009-10-11)
      Free vibration and buckling analysis of functionally graded shells subjected to combined static and periodic axial forces is presented considering the effect of transverse shear and rotary inertia. Numerical results for ...
    • Vibration suppression of a handheld tool using active force control with crude approximation method 

      Mohd Firdaus, Hassan; Musa, Mailah; M.A., Salim; Juliawati, Alias (Universiti Malaysia Perlis, 2009-10-11)
      This paper presents a simulation study involving the application of an active force control (AFC) strategy to suppress vibration on the rear handle of a handheld tool. The research was carried out to investigate the ...
    • Vibro-acoustic of the moderately thick rectangular plates resting on elastic foundation 

      Khorshidi, K. (Universiti Malaysia Perlis, 2009-10-11)
      This study investigates acoustic radiation of rectangular Mindlin plates in different combinations of classical boundary conditions. A set of exact close-form sound pressure equations are given for the first time using ...
    • Video-Based Intelligent Traffic Control System 

      Zahari, Taha; Said Amir, Azan; Taufiq, Abdul Gani; Nazaruddin (Kolej Universiti Kejuruteraan Utara Malaysia, 2005-05-14)
      This paper presents our experience in developing a video-based and intelligent urban transportation system. The paper focuses on two aspects which are a video-based approach for detecting traffic speed and volume and a ...
    • Virtual Harmonic Analyser – harmonic analysis and estimation of THD using LabVIEW 

      Senthilnathan, N.; Manigandan, T. (Universiti Malaysia Perlis, 2009-10-11)
      At this modern industrial world 90% of the Electrical supply is flown through Power electronic converters (nonlinear loads) produces harmonics, which are disturbing the other equipments connected in the same supply. Hence ...