John S. Fernando

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(20) with the gains of the individual fixed gain amplifiers combined for simplicity as L = A 2 1 A2 4 (A 4 0 A 4 1 A 2): (21) The overall loop gains remain closer to unity over a broader range of gain error and, hence, the circuit quality factor remains closer to the desired value. Positive one and two percent change in amplifier gains result in a 6.2 and(More)
In software development there exists a tension between quality, cost, and time. Delivering cost competitive quality software in Sri Lanka today's time constrained market is a difficult task. Users and producers of software must contend with issues concerning features, those to include and those to exclude. Many traditional software processes are heavy with(More)
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