Browsing Researchers by Title

Now showing items 892-911 of 3490

    • DWT and MFCC based human emotional speech classification using LDA 

      Murugappan, Muthusamy, Dr.; Nurul Qasturi Idayu, Baharuddin; Jeritta, S (Institute of Electrical and Electronics Engineers (IEEE), 2012-02-27)
      Recent years, identification of gender based on emotional speech is one of the active research areas in developing intelligent human machine interactive (HMI) systems and biometric system. This work aims to identify the ...

    • Dye removal from aqueos solution by using adsorption on treated sugarcane bagasse 

      Saiful Azhar, Saad; Abdul Ghaniey Liew, Abdullah; Suhardy, Daud; Farizul Hafiz, Kasim; M.D Irfan Hatim (Science Publications, 2005)

    • Dye removal from aqueos solution by using treated sugarcane bagasse at various pH 

      Saiful Azhar, Saad; Abdul Ghaniey Liew, Abdullah; Suhardy, Daud; Farizul Hafiz, Kasim (School of Materials Engineering, 2005)
      The use of low cost, recycled waste and ecofriendly adsorbents has been investigated as an alternative method for replacement of currently expensive method for removing dyes from wastewater. In this study, sugarcane bagasse ...

    • Dye Removal from Aqueous Solution by Using Chemical Treated Sugarcane Bagasse at Various pH 

      Saiful Azhar, Saad; Azlinda, Abdul Ghani; Suhardy, Daud; Farizul Hafiz, Kasim; Mohd Nazry, Salleh (Kolej Universiti Kejuruteraan Utara Malaysia (KUKUM), 2006-12-09)

    • Dyes Removal from Aqueous Solution using Chemical Treated Empty Fruit Bunch at Various pH 

      Saiful Azhar, Saad; Suhardy, Daud; Farizul Hafiz, Kasim; Mohd Nazry, Salleh (Universiti Malaysia Perlis (UniMAP), 2007-06-09)
      There is a considerable need for the removal of color from wastewater/effluents. The discharge of dyebearing wastewater into natural streams and rivers from the textile, paper, carpet, leather, distillery, and printing ...

    • Dynamic axial crushing of empty and foam-filled conical aluminium tubes: Experimental and numerical analysis 

      Fauziah, Mat; Khairul Azwan, Ismail; Masniezam, Ahmad; Sazali, Yaacob; Inayatullah, Othman (Trans Tech Publications, 2014-09)
      This paper presents the crushing behaviour of empty and foam-filled conical tubes under axial dynamic loading. A nonlinear finite element (FE) model was developed and validated against experiments. The validated model was ...

    • Dynamic gesture recognition based on the probabilistic distribution of arm trajectory 

      Wan Khairunizam, Wan Ahmad, Dr.; Sawada, Hideyuki (IEEE Conference Publications, 2008)
      The use of human motions for the interaction between humans and computers is becoming an attractive alternative, especially through the visual interpretation of the human body motion. In particular, hand gesture is used ...

    • Dynamic model and simulation on attitude menoeuvring of flexible satellite 

      Teoh, Vil Cherd; Sazali, Yaacob, Prof. Dr.; Shahriman, Abu Bakar, Dr.; Rakhmad Arief, Siregar, Dr. (Universiti Malaysia Perlis (UniMAP), 2012-06-18)
      Flexibility has gained much interest in satellite design in recent years due to its capability to accommodate much for functionality with minimum trade-off. A flexible satellite is satellite that consists of many movable ...

    • Dynamic obstacle avoidance approach for car-like robots in dynamic environments 

      Mohd. Sani, Mohamad Hashim; Tien-Fu, Lu; Hassrizal, Hassan Basri (Institute of Electrical and Electronic Engineers (IEEE), 2012-12-03)
      In this paper, a new dynamic obstacle avoidance approach for nonholonomic mobile robots in dynamic environments is presented. In dynamic environments, the mobile robot is expected to encounter and safely avoid the obstacles ...

    • Dynamic splitting-tensile test and numerical analysis for brittle materials 

      Rakhmad Arief, Siregar, Dr.; Daimaruya, Masashi; Khairul, Fuad (AIP Publishing, 2007)
      This paper is concerned with the dynamic splitting-tensile test for brittle materials. An experiment on the dynamic splitting-tension has been performed on cylindrical concrete specimens by utilizing a Split Hopkinson ...

    • e-Laboratory for automation technology course in UniMAP: effective for distance education? 

      Zol Bahri, Razali, Dr. (Universiti Sains Malaysia Press, 2014)
      With the high cost of traditional or hands-on laboratory classes, and the need for distance learning in many university institutions, there has been a trend towards providing online laboratory classes through remote or ...

    • e-Laboratory for Mechatronics engineering courses: an innovative laboratory for distance learning 

      Zol Bahri, Razali, Dr.; Ch’ng, Su Teng (2015)
      High cost of traditional or hands-on laboratory classes and the need for distance learning in many university institutions has been a trend towards providing online laboratory classes through electronics access. Aligned ...

    • E-nose for basal stem rot detection 

      Ali Yeon, Md Shakaff, Prof. Dr.; Mazlee Noor, Ahmad. Dr.; Marni Azira, Markom; Abdul Hamid, Adom; Wahyu, Hidayat; Abu Hassan, Abdullah; N., Ahmad Fikri (Universiti Malaysia Perlis (UniMAP)Pejabat Timbalan Naib Canselor (Penyelidikan dan Inovasi), 2009-07)
      An electronic nose is an intelligent device, able to mimic human olfaction functions and may be used for detection, recognition and classification of volatile compounds and odours. An e-nose consists of an array of ...

    • Early predictionof cardiovascular diseases using ECG signal: A review 

      Nurul Hikmah, Kamaruddin; Murugappan, Muthusamy, Dr.; Mohd Iqbal, Omar, Assoc. Prof. Dr. (Universiti Malaysia Perlis (UniMAP), 2012-06-18)
      Electrocardiography is considered a representative signal of cardiac physiology. ECG signal analysis can provide lots of information about heart condition whether it is normal and abnormal. Cardiovascular Disease (CVD) is ...

    • Easy Fix Concrete Block 

      Mohd Mustafa Al-Bakri, Abdullah; Lim Ngau, Dr.; Che Mohd Ruzaidi, Ghazali, Prof. Madya; Norazian, Mohamed Noor (Malaysian Association of Research Scientists (MARS), 2007-03-29)
      Easy Fix Concrete Block is one of a new design of concrete block. This type of concrete block is Motarless Concrete Interlocking Blocks System. Concrete block inherent fire resistance, easy to use and attractive makes it ...

    • Easy Pyro-Reactor 

      Ragunathan Santiagoo; Noor Harlina Hassan; Nurhawani Halim; Saiful Azhar Saad; Zuraidah Mohd Zain, P.M. Dr. (School of Environmental Engineering, 2008-01-09)

    • ECG signals based mental stress assessment using wavelet transform 

      Karthikeyan, Palanisamy; Murugappan, M., Dr.; Sazali, Yaacob, Prof. Dr. (IEEE Conference Publications, 2011-11)
      This paper describes the mental stress assessment using Electrocardiography (ECG) signal. Stress reflects the changes in heart rates under stressful situation. In this work, Heart Rate Variability (HRV) from ECG signal is ...

    • Edge detection algorithm for enhancement of linear back projection tomographic images 

      Muhammad Jaysuman, Pusppanathan; Mahdi Faramarzi; Fazlul Rahman, Mohd Yunus; Nor Muzakkir, Nor Ayob; Ruzairi, Abdul Rahim, Prof. Dr.; Fatin Aliah, Phang Abdullah, Dr.; Usman Ullah, Sheikh, Dr.; Loew,  Pei Ling, Dr.; Khairul Hamimah, Abas; Mohd Hafiz, Fazalul Rahiman, Dr.; Shafishuhaza, Sahlan (Penerbit UTM Press, 2014)
      Process tomography (PT) is a leading technique for multiphase flow measurement and flow monitoring systems in various fields. PT has the advantage of interpreting acquired measurement data and transforming it into visual ...

    • Edge sharpening for diabetic retinopathy detection 

      Haniza, Yazid, Dr.; Hamzah, Arof; Norrima, Mokhtar (IEEE Conference Publications, 2010-06)
      People with diabetes may face eye problem as a complication of diabetes. These eye problems can cause vision loss and even blindness. There are several lesions that appear such microaneurysms, hemorrhages, cotton wool spots ...

    • Edible bird nest shape quality assessment using machine vision system 

      Fathinul Syahir, Ahmad Sa'ad; Ali Yeon, Md Shakaff, Prof. Dr.; Ammar, Zakaria; Mohd Zulkifly, Abdullah, Dr.; Abdul Hamid, Adom, Prof. Dr; Ezanuddin, A. A. M. (Institute of Electrical and Electronics Engineers (IEEE), 2012-02-08)
      Swiftlets are birds contained within the four genera Aerodramus, Hydrochous, Schoutedenapus and Collocalia. To date, the bird nest grading is based on weight, shape and size. The inspection and grading for raw edible bird ...