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BER don't have any direct relation with frequency but usually as the frequency increases the BER also increases (in wireless) because of Rayleigh fading (higher freq need Line of sight) etc.
hi ,
I have plotted the eye diagram using commscope. eyediagram. I want to plot BER from eye diagram(not by using matlab function) for which I need values of mean of 1s and 0s and standard deviation. how can i read these values ? I have a fixed input sequence and have got an output sequence with...
Hi,
I am completely new to MATLAB. I want to design a 10 band audio equalizer in MATLAB. Can anyone help me from where should i start the project and what are the steps I should follow ? If anyone have a starting code plz plz plz send me . .
Thanks
Hi
Can anyone please tell me some research topics in SDR. I need it for my master research proposal .Something related to OFDM implementation and dynamic spectrum access. Need some specific topic .
Thanks
Hello everyone..
Is it possible to include a matching circuitry like balun in my design(monopole antenna below 500MHz) in CST??? if yes how can i add ? Is anyone know some formula about balun . how to calculate
no of turns (what parameters it affects)
dimensions of ferrite etc...
thanks in...
I need bandwidth from 150MHz to 400MHz (Continuous )...
If I use a balun(Coil) up to what extent it can help ? If i have 60MHz Bandwidth without balun How much can I achieve using balun ?
I am using CST microwave studio for simulation . How can I include coil in simulation ??
Any helpful link...
Hel
What are different techniques to design a broadband antenna of bandwidth 200MHz in the frequency range below 500MHz???
Is it possible with a monopole antenna ????
How can we use matching circuitry ? will it help ???
Hi
Can anyone tell me in designing UWB antennas for RADAR on microstrip which one is the best choice ,LPA,CPW or single microstrip patch ??
What are the advantages of one over the other??
If CPW can give us UWB on a single patch then y Log Periodic Array is used ??
What are the effects of the...
Hi
can any one help me out in finding the input impedance of a square microstrip antenna at the edge of the patch ?any tool or formula ??
i m designing antenna at 11 GHz for which i cant use the inset feed of 50 ohms (3mm) becuse the length of antenna decreases from 9 mm .But for inset feed of...
Thanx for your answer...
I m using array to achieve wide band. If i use the scale factor it does not give correct results.The spacing given in the paper is not according to the scaled value . I m using ADS momentum for simulation and it takes too much time to simulate over wide band, so if i...
Hello
I am designing a microstrip UWB antenna from 3 to 6 GHZ .Actually it is the implementation of a research paper.Can anyone help me how to find the distance between two elements of the array.The values r given but it is not given how to find them ?
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