Browsing by Author "R. Badlishah, Ahmad, Prof. Dr."
Now showing items 21-40 of 74
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An electromyographic effect from biceps brachii muscles during isometric contraction varying the range of motion (ROM) of the elbow
Nizam Uddin, Ahamed; Sundaraj, Kenneth, Prof. Dr.; R. Badlishah, Ahmad, Prof. Dr.; Matiur, Rahman; Md. Asraf, Ali (Universiti Malaysia Perlis (UniMAP), 2012-06-18)It is well recognized that, electromyography (EMG) signals are manipulated by the exact electrode placement in the active muscle. In this paper, we presented the effect of muscle strength in three locations of the biceps ... -
Electromyographic responses during elbow movement at two angles with voluntary contraction: Influences of muscle activity on upper arm Biceps Brachii
Nizam Uddin, Ahamed; Sundaraj, Kenneth, Prof. Dr.; R. Badlishah, Ahmad, Prof. Dr.; Matiur, Rahman; Asraf, Ali; Anamul, Islam (Maxwell Scientific Organization, 2012-11-15)Analysis of Electromyography (EMG) signals generated by individuals is part of human musculoskeletal system research and signals are always influenced by the electrode placement in the muscle. This characteristic is also ... -
Electronically reconfigurable beam steering antenna using embedded RF PIN based parasitic arrays (ERPPA)
Sabapathy, Thennarasan; Mohd. Faizal, Jamlos, Dr.; R. Badlishah, Ahmad, Prof. Dr.; Muzammil, Jusoh, Dr.; Mohd Ilman, Jais; Muhammad Ramlee, Kamarudin, Assoc. Prof. Dr. (EMW Publishing, 2013)In this paper, an electronically reconfigurable beam steering antenna using embedded RF PIN switches based parasitic array (ERPPA) is proposed for modern wireless communication systems that operate at 5.8 GHz frequency. ... -
An embedded network traffic monitoring system for portable applications
Md. Mostafijur, Rahman; R. Badlishah, Ahmad, Prof. Dr.; Zahereel Ishwar, Abdul Khalib, Dr.; Abid, Yahya, Dr.; Md. Mijanur, Rahman, Dr.; Md. Manjur, Ahmed; Naufal, Alee (Medwell Journals, 2013)This study presents an enhanced Embedded Network Traffic Monitoring (ENTM) system capable of capturing and analyzing network traffic information on data networks. The system incorporates an enhanced packet probing subsystem ... -
Enhance radio resource allocation techniques for fractional frequency reuse base station in mobile WiMAX cellular network
Mohammed Khalid Salman, FadhilBroadband wireless connections have emerged as a solution to satisfy users’ demands for modern E-application, such as LTE and WiMAX. According to Ericsson’s official anticipations, the global mobile broadband subscriptions ... -
Femtocell and fractional frequency reuse (FFR) for LTE network performance enhancement
Lim, Jing HueyThe introduction of low-power and small-service-area Femtocell into Long Term Evolution-Advance (LTE-A) Macrocell network, the service coverage is extended but causes more severe inter-cell interference (ICI). ICI occurs ... -
A framework for the development of measurement and quality assurance in software-based medical rehabilitation systems
Nizam Uddin, Ahamed; Sundaraj, Kenneth, Assoc. Prof. Dr.; R. Badlishah, Ahmad, Prof. Dr.; Matiur, Rahman; Asraf, Ali (Elsevier Ltd., 2012)The field of computer and robot-assisted rehabilitation system is rooted in the principle that software must be largely errorless, user-friendly, robust, accurate with respect to data, respond in a timely manner, and yet ... -
Gait disorder rehabilitation using vision and non-vision based sensors: A systematic review
Asraf, Ali; Sundaraj, Kenneth, Prof. Madya Dr.; R. Badlishah, Ahmad, Prof. Dr.; Nizam, Ahamed; Anamul, Islam (Association of Basic Medical Sciences of Federation of Bosnia and Herzegovina, 2012-08)Even though the amount of rehabilitation guidelines has never been greater, uncertainty continues to arise regarding the efficiency and effectiveness of the rehabilitation of gait disorders. This question has been hindered ... -
Grid authentication mechanisms survey
Mohd Alif Hasmani, Abd Ghani; Ong, Bi Lynn; R. Badlishah, Ahmad, Prof. Dr.; Naemah, Abdul Wahab (Universiti Malaysia Perlis (UniMAP), 2012-06-18)The security requirement becomes more vital to the Grids. Security plays a major role in providing the confidentiality of the communication, the integrity of data and the privacy of the user information. Effective grid ... -
High deadline meeting rate of non-preemptive dynamic soft real time scheduling algorithm
Zahereel Ishwar, Abdul Khalib, Dr.; R. Badlishah, Ahmad, Prof. Dr.; Ong, Bi Lynn, Dr. (Institute of Electrical and Electronics Engineers (IEEE), 2012-11)Hard real time systems were often implemented with preemptive scheduling, which gives priority to the highest priority task. In this paper we present a new non-preemptive scheduling of jobs meant for soft real time ... -
Hybrid ARQ functionality in downlink of 4G long term evolution: An overview
Normaliza, Omar; Abid, Yahya, Dr.; R. Badlishah, Ahmad, Prof. Dr.; Aini Syuhada, Mat Zain; Lim, Jing Huey; Abdul Hafiizh, Ismail, Dr. (Universiti Malaysia Perlis (UniMAP), 2012-06-18)Since nowadays people need internet access everywhere they are, mobile broadband will growing up actively. Out of the appropriate 1.8 billion publics will obligate broadband by 2012, various two-thirds will be portable ... -
Impact of freeway mobility pattern on routing performance of mobile Ad Hoc networks
Layth Abdulkareem, Hassnawi, Dr.; R. Badlishah, Ahmad, Prof. Dr.; Abid, Yahya, Dr.; H. R., Alsanad; Syed Alwee Aljunid, Syed Junid, Prof. Dr. (Advanced Institute of Convergence IT, 2013-05)In all applications which are based on Mobile Ad-Hoc Networks, node mobility has a significant impact on the performance of routing protocols; consequently affect the usefulness of these applications. This paper presents ... -
Improvement of the bit error rate of a non-coherent OCDMA system for FTTH network applications
Nasim, Ahmed, Dr.; Syed Alwee Aljunid, Syed Junid, Prof. Dr.; R. Badlishah, Ahmad, Prof. Dr.; Hilal Adnan, Fadhil, Dr. (Springer Verlag, 2013-12)In this paper, an optical code division multiple access (OCDMA) system was analysed to improve the bit error rate (BER) performance at 10 Gbps. The improvements to this system were based on a modified double weight code ... -
Improving system performance through the application of compiler optimization on embedded devices platform
Shuhaizar, Daud; R. Badlishah, Ahmad, Prof. Dr.; Abid, Yahya, Dr.; Ong, Bi Lynn, Dr. (Universiti Malaysia Perlis (UniMAP), 2012-06-18)Implemented with a low speed CPU, small memory footprint, low static memory storage and developed specifically for low power requirement, small embedded devices are significantly affected by processing time. By cutting ... -
Integration and deployment of IEEE 802.15.4 wireless sensor networks with a wireless mesh backhaul network
Mohd. Najmuddin, Mohd. Hassan, Dr.; Latifah Munirah, Kamarudin, Dr.; Ammar, Zakaria; R. Badlishah, Ahmad, Prof. Dr. (AENSI Publisher All rights reserved, 2013-10)This paper describes the deployment of a IEEE802.15.4 Wireless Sensor Network (WSN) in a campus network and integration with IEEE 802.11a/g Wireless Mesh Network (WMN) for the backhaul. The first problem discussed is the ... -
Low complexity burst allocation algorithm with high frame utilization for Mobile WiMAX (802.16e)
Zaid G., Ali; R. Badlishah, Ahmad, Prof. Dr.; Abid, Yahya, Dr.; L. A., Hassnawi; Jaafar Adhab, ALdhaibani (Institute of Electrical and Electronics Engineers (IEEE), 2013-04)Burst allocation is one of the important parameter that affects the performance of the Mobile WiMAX systems. The burst allocation algorithm is responsible about calculating the appropriate dimensions and location of each ... -
Mathematical implementation of hybrid fast fourier transform and discrete wavelet transform for developing graphical user interface using visual basic for signal processing applications
Wali, Mousa Kadhim; Murugappan, M., Dr.; R. Badlishah, Ahmad, Prof. Dr. (World Scientific Publishing Co. Pte Ltd, 2012)In recent years, the application of discrete wavelet transform (DWT) on biosignal processing has made a significant impact on developing several applications. However, the existing user-friendly software based on graphical ... -
Mechanomyographic application for automatic rehabilitation system on tennis elbow muscles
Md. Anamul, Islam; Sundaraj, Kenneth, Prof. Dr.; R. Badlishah, Ahmad, Prof. Dr.; Nizam Uddin, Ahamed (Universiti Malaysia Perlis (UniMAP), 2012-06-18)Elbow muscles (brachiradialis and brachialis) injury is one of the major muscle disorders caused by accident or excessive use of it. People with such disorders more often undergo for treatment under physiotherapist. ... -
Mechanomyography sensors for muscle assessment: a brief review
Md. Anamul, Islam; Sundaraj, Kenneth, Assoc. Prof. Dr.; R. Badlishah, Ahmad, Prof. Dr.; Nizam Uddin, Ahamed; Asraf, Ali (Society of Physical Therapy Science, 2012)[Purpose] There are three mechanomyography terminologies that are commonly used: acoustic myography, vibromyography, and phonomyography. There is no clear evidence concerning the sensors used among these terminologies. ... -
Memory efficient set partitioning in hierarchical tree (MESH) for wavelet image compression
Farid, Ghani, Prof. Dr.; Abdul Kader; Ekram Khan; R. Badlishah, Ahmad, Prof. Dr. (The Institute of Electronics, Information and Communication Engineers., 2012-09)This paper presents a memory efficient version of set partitioning in hierarchical tree (SPIHT). The proposed coder called Memory Efficient SPIHT (MESH) uses a single re-usable list instead of three continuously growing ...