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Re: GMSK bandwidth

Reply posted 6 months ago (05/07/2020)
Thanks a lot, friedman!

GMSK bandwidth

New thread started 6 months ago
Hi all,I'm trying to generate a GMSK signal in accordance to the GSM specifications. To do so, I'm using the GNU Radio software and the following parameters:*Samples/Symbol...

Re: Filtering a sine wave with ALE

Reply posted 6 months ago (05/05/2020)
Thanks a lot for your comments, holzmayer.I'll analyze if it possible to apply your suggestions to the ALE structure.

Re: Filtering a sine wave with ALE

Reply posted 6 months ago (05/05/2020)
Thank you very much for the feedback, dgshaw6.My target signal is actually narrowband (200 kHz) but I'm trying to solve the filtering problem with a simplification,...

Filtering a sine wave with ALE

New thread started 6 months ago
Hello all,I'm trying to recover a sine wave which is embedded in periodic FM noise (span: 100MHz; cycle: 10 MHz) by means of an adaptive line enhancer (ALE). The...

Re: NLMS code (simple question)

Reply posted 6 months ago (04/21/2020)
In this case, I'm implementing NLMS.So mu = mu0 / (epsilon + var(u)*L),where var(u) is the input signal variance, L is the order and epsilon is the regularization...

Re: NLMS code (simple question)

Reply posted 6 months ago (04/21/2020)
OK, perfect. Thanks!

Re: NLMS code (simple question)

Reply posted 6 months ago (04/21/2020)
Thanks for your feedback, andrewstanfordjason.Considering the sequence of equations that you proposed, what is the range for n?

NLMS code (simple question)

New thread started 6 months ago
Hi all,I'm implementing a NLMS filtering code and I'd like to confirm if I'm doing the right thing. I'm evaluating the basic iterative equations (boldface for...
Thanks a lot, Jeff!Best regards,Artur
Hi all,When implementing an adaptive line enhancer (ALE), we must apply a time delay (decorrelation parameter) to the measured signal, in order to obtain the filter...

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