supernode analysis
Understanding the Supernode Analysis in Circuit Theory with an Example
In nodal analysis, we use KCL at each node to determine the node voltages. This is why we need to determine the branch …
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October 31, 2016
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Showing posts from October, 2016
Telecommunication
Manual vs Automatic Switching Systems: A Comparison
Manual and automatic switching systems are two different methods of controlling the flow of data or signals through a …
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October 28, 2016
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program to find prime numbers
Writing a Prime Number Program in Assembly Language
Prime numbers are a fascinating topic in mathematics and computer science. A prime number is a positive integer greater…
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October 26, 2016
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what is stray
Stray or Parasitic Capacitance in High Frequency Electronics Circuit
Capacitance means ' the ability to store the charge ' and stray means ' not in the right place '. There…
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October 24, 2016
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state
Earth is the Same, but Matter Exhibits Different Properties and Behaviors in Nature - Why?
According to modern electron theory, all matter is composed of three fundamental particles that are invisible to the na…
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October 21, 2016
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digital communication
Performing Pulse Code Modulation and Demodulation using MATLAB Code
This is a MATLAB code for performing Pulse Code Modulation (PCM) on an analog signal. The code generates an analog sign…
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October 13, 2016
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digital communication
What do you mean by Constellation Diagrams in Communication Systems?
A constellation diagram is a graphical representation of a signal modulated by a digital modulation scheme such as quad…
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October 13, 2016
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theorem
Sampling Theorem Statement
Sampling theorem state that the bandpass signal x(t) whose maximum bandwidth is 2w can be completely represented into…
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October 12, 2016
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digital communication
Comparison of PCM, DM, and ADM: Which one is the best for digital communication?
When the analog signal is sampled, it can be quantized and encoded by any one of the following techniques- …
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October 12, 2016
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nodal analysis
Nodal Analysis of an Electric Circuit: Finding Node Voltages and Branch Currents
Find the node voltages and branch currents of the following electric circuit using nodal analysis: According to…
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October 12, 2016
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transmission line
Understanding the Skin Effect in Transmission Lines
The skin effect is a phenomenon in which the AC current flowing through a conductor is concentrated near the surface o…
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October 06, 2016
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electronic elements
Types of Electronic Components: Active or Passive
An electronic/electrical component is any basic discrete device or physical entity in a system used to affect electrons…
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October 06, 2016
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satellite
Security Risks in Satellite Communication: Is Intercepting Information Signals Possible?
It may be possible but difficult for individual . Many stipulations (conditions) are done so that no one will be able t…
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October 05, 2016
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use
Why are microwaves preferred for satellite communications?
Frequency of microwave bands extends from about one gigahertz to three hundred gigahertz. This large frequency bandw…
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October 02, 2016
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