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MATLAB
Finding the energy for the transmitted symbols shown below for the 16-QAM and 4-QAM techniques. The values of each symbol in the complex plane are shown in the constellations shown below as attachments. I think the formula to solve for the energy of the transmitted symbol is
I can use...
Mixed signal and RF test
I need assistance in solving part b for the problem statement shown below. Part a is solved and shown below using the equations provided by the professor's notes. I am not certain how to approach part b of the problem statement. Thank you in advance.
RF Power Amplifier Class B tuned
I am trying to find the maximum and minimum efficiency of the following time-domain intrinsic gate voltage. I had found the maximum and minimum efficiency in respect to the gamma gate which displays performance degradation. I do not know how to correlate the...
Microwave engineering using Keysight Advanced Design System (ADS)
Trying to figure out the proper way of how to do an interpolation of a touchstone file that contains S-parameter and noise parameter files. I have tried different settings for the interpolation option inside the SnP token, but I...
I designed a distributed amplifier and when I tried to optimize the electrical lengths, I received the following errors which I included as an attachment. I also attached pics of my circuit design along with the different levels of hierarchy. I have no idea what I am doing wrong and I need...
Designing an LNA in ADS and using Agilent MGA-72543 s2p file inserted into SnP. Ran initial simulation and received the following error message:
" Warning detected by hpeesofsim during circuit set up. Unable to resolve variable(s) or functions(s) in expression ` Zopt1=zopt(Sopt,PortZ1)' Sopt "...
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