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Altera_Forum
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16 years ago

Stratix II: Coil circuit

I am trying to create a very close range wireless communication using stratix II fpga. I want to achieve that using coil - coil communication. So I connected coil1 to fpga1 with a series resi...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

How about the power measurements?

What is the best way to measure transmitted power in this case? Isnt the average power consumed by the coil is zero?

I know if I want to transmit more voltage, I have to transmit less current. But since I am dealing with FPGA, I am more interested to transmit higher voltage. How would I increase the transmitted power?

And,

How should I filter my transmitted signal? Just use a bandpass digital filter at the output of FPGA1 (the transmitter)? or programming this FPGA to do that job and output a filtered signal is a better option?