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Q. Explain topology method used in LAN technology?
Ans:
LAN Topologies: Network topology is a physical schematic which demonstrates interconnection of the many users. There are four fundamental topologies as under:
(i) Direct Connection or one to all topology
(ii) Star topology
(iii) Bus Topology
(iv)Ring topology
cosider a causal LTI system whose system function is H(z)=1-1/5z^-1/(1-1/2z^-1+1/3z^-2)(1+1/4z^-1) find the direct form 1 and direct form 2
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Refer to the op amp circuit shown below. Let R 1 = 140 k_, R 2 = 10 k_, R 3 = 10 k_, R 4 = 20 k_, RL = 10 k_. Assume the op amp is ideal. Find the equation relating the
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