I read nice discussions on this forum about CIC filters and that's why I also joined. I am not expert in DSP. I am programmer and I need to write a CIC filter for...

Hello everyone!I successfully designed the wideband frequency hopped OFDM+BPSK system where I use multiple DUCs and DDCs to achieve up and down-conversion to and...

If I send a random series of symbol impulses (+3.0, +1.0, -1.0, -3.0) through a raised cosine filter (alpha = 0.2, 31 taps), the output contains a filtered, delayed...

Hello,There is probably an easier way to do this, but I am getting stuck on trying to determine the following FIR filter design.Let's suppose that I have a transfer...

Hi All,First, let me start by saying, I feel very silly asking this question but here it goes:Say I have a signal post ADC, and I split that signal and baseband...

Hello folksI am looking at the AD9082 for a high bandwidth application. There are 2 Numerically Controlled Osc (NCO) for each ADC core. datasheet is pasted here...

Hi guys,I have two random signals (created by matlab randn), where the second signal represents only a delayed version (by a fraction of an integer) of the first...

Hello.I am experimenting with a soft transmitter and receiver, using DMR modulation.My plans is this. On the transmit side, I generate dibits, filter them with an...

Hello,I started to work as a developer in LTE scheduling area. I was reading OFDM, IFFT procedures, my knowledge of signal processing is not that good and confused...

Good day all,I am having some problems with my TMS320C6713 DSK Kit. I have the book "Digital Signal Processing and Applications with TMS320C6713" by Chassaing and...