Hello,I implemented running sum filter In FPGA.  Input width(IW) is 8 and the log(based two) of the maximum number of averages(LGMEM) is 14. The output/accumulator...

Hello I am working in a project where I am transmitting a baseband signal of 0s and 1s from a hardware device called picoscope to matlab. At the moment I am receiving...

I'm looking for advice on the best way to perform FM Demodulation.Most methods I've found work with baseband FM signals.I have a quadrature FM signal that is modulated...

This may be a broad question, but I am trying to understand how to obtain an impulse response of a room acoustics.  I am fairly familiar with DSP, FIR, and the...

Edit #1 01/19 10:12am: well, false start with the new host.  Their migration team was supposed to help me through the process this morning but I am not hearing...

Hi. I've been trying to learn the technical details of 8VSB modulation (and demodulation) used in North America's digital television broadcasts.  But the only material...

Hello, I am trying to implement moving average filter using block ram. I have to filter the output of ADC. Sampling frequency of 8 bit ADC is 1.5Mhz. The ENOB for...

It looks like the migration went well.  I found a couple of errors but solved them quickly.  I will continue to do some testing to make sure that everything is...

So I've used the "unit impulse" (which is a 1.0 magnitude sample followed by zeros) to test filters, and a "unit step" (50% of the samples are 0, the remaining 50%...

Hi there guys, I've joined this site to further help me and keep me in the loop with digital audio related topics. I am currently an MSc student and I need to write...