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Now showing items 1-10 of 78
Investigate spectrum-sliced WDM System for FTTH
(Springer-Verlag Berlin Heidelberg, 2011-06-27)
In this paper, we have investigated the performance of spectrumsliced WDM system for FTTH network using NRZ modulation format with 2.5 Gb/s bit rates and 0.4-nm channel spacing. The bit-error-rate (BER) measured against ...
Screening of potential strain for bioprotein production from coconut dregs
(IACSIT Press, Singapoore, 2011)
The world’s population is currently about 6 million people, and increasing. This increase leads to an inevitable and immediate consequence like a proportional growth in the needs for food stuffs. The natural resources ...
Ability in diagnosing equipment faults: Contribution of students practical intelligence.
(Taylor's University, Kuala Lumpur, 2011-01-16)
Industry reports on engineering graduate abilities often point out their lack of practical skills. The concept of practical intelligence has been developed by psychologists seeking to find better ways to evaluate the most ...
Screening of medium components for glucose oxidase production by Aspergillus terreus UniMAP AA-1
(IACSIT Press, Singapoore, 2011)
Screening of medium components for production of glucose oxidase from Aspergillus terreus
UniMAP AA-1 was studied using Plackett-Burman experimental design. Seven medium components with
four dummy variables were studied ...
Hybrid OCDMA/WDM system using complementary detection technique for FTTH access networks
(Institute of Electrical and Electronics Engineers (IEEE), 2011-09-25)
A hybrid optical code division multiple access (OCDMA) over wavelength division multiplexing (WDM) system is proposed for supporting large numbers of subscriber for fiber-to-the-home (FTTH) network. The system combines two ...
Using additive manufactured tooling in the fabrication of poly (L-lactide-co-glycolide) implants
(Taylor & Francis Group, London., 2011-09-28)
Rectification of defective bone structures due to trauma or deformation has benefited from the introduction of mostly rigid metal prostheses. However, the high stiffness of metal implants can cause stress shielding in bone ...
Design and development of Fuzzy Expert System for diagnosis of hypertension
(Institute of Electrical and Electronics Engineers (IEEE), 2011-01-24)
The aim of this study is to design a Fuzzy
Expert System (FES) for diagnosis of hypertension risk
for patients aged between 20’s, 30’s and 40’s years and is
divided into male and female gender. The input data is
collected ...
Wireless sensor networks mapping and deployment in tropical precision farming
(Institute of Electrical and Electronics Engineers (IEEE), 2011-09-20)
For deployment of Wireless Sensor Network in precision farming to be successful, a study of the performance of wireless systems from a network coverage and link quality perspectives must be conducted to ensure a reliable, ...
Development and performance evaluation of hierarchical quadrature amplitude modulation (HQAM) for image transmission over wireless channels
(Institute of Electrical and Electronics Engineers (IEEE), 2011-09-20)
Asymmetric modulation techniques like Quadrature Amplitude Modulation system is one of the key techniques in building a broadband mobile communication network because of increasing shortage of wireless communication channels. ...
Human emotion classification using wavelet transform and KNN
(Institute of Electrical and Electronics Engineers (IEEE), 2011-06-28)
Emotion is one of the most important features of humans. Without the ability of emotions processing, computers and robots cannot communicate with human in natural way. In this paper we presented the classification of human ...