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Analysis OCDMA system bit-error-rate using NAND detection at different data rate
(The International Society for Optical Engineering (SPIE), 2013)
In this study, the OCDMA system is analyzed to enhance the Bit-Error-Rate (BER) performance using NAND subtraction detection technique. Enhanced Double Weight (EDW) code is used as a signature address of OCDMA system. The ...
Variable structure system with sliding mode controller
(Elsevier B.V., 2013)
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 ...
Secured and robust information hiding scheme
(Elsevier B.V., 2013)
The sensitivity of the digital work made it susceptible to many accidental dangers. Accordingly, it has become necessary for the secret data to be protected, identified and extracted. As a result, many researchers have ...
Non-invasive electromyography-based fatigue detection and performance analysis on m. biceps brachii muscle
(IEEE Conference Publications, 2013)
Muscle fatigue occurs most frequently due to repetitive movements in our day-to-day activities. The powerful use of muscles might cause a decline in performance. In this study, the effects of muscle fatigue involving only ...
Surface electromyography assessment of the biceps brachii muscle between the endplate region and distal tendon insertion: Comparison in terms of gender, dominant arm and contraction
(Society of Physical Therapy Science, 2013-01)
[Purpose] In some earlier studies of electromyography (EMG) of the upper arm biceps brachii (BB), researchers preferred to place the electrodes on the middle of the biceps muscle to analyze its function. This study ...
Improvement of the bit error rate of a non-coherent OCDMA system for FTTH network applications
(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 ...
On coverage analysis for LTE-A cellular networks
(Engg Journals Publications, 2013)
In this paper we analyze the coverage area for LTE-A cellular network by taking into account the interference of first tier and frequency reuse planning. We considered the numerical calculations and simulation results to ...
Low complexity burst allocation algorithm with high frame utilization for Mobile WiMAX (802.16e)
(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 ...
Rehabilitation systems for physically disabled patients: A brief review of sensor-based computerised signal-monitoring systems
(Scientific Publishers of India, 2013)
This brief review addresses the existing systems and challenges and provides future recommendations on computer- and biosensor-assisted rehabilitation systems for physically disabled patients. We further list the types of ...
Significance of the electromyographic analysis of the upper limb muscles of cricket bowlers: Recommendations from studies of overhead-throwing athletes
(World Scientific Publishing Company., 2014-08)
The purpose of this study was twofold: (i) to review the existing literature on electromyographic (EMG) analysis of the upper limb muscles of present overhead-throwing (OT) athletes during throwing and of cricket bowlers ...