[srslte-users] Resampling functions in resample_arb.c

[J Giovatto]

Hi,

I used it here: https://github.com/srsLTE/srsLTE/pull/238

I've noticed that it works for down sampling for most of the rates.

Joe

On 2/25/19 9:59 AM, Saverio Mercurio wrote:
> I found the resample_arb.c file which contains an implementation of a
> resampler using a polyphase filter bank. This resamples isn't actually
> used in the core srsLTE code. It's used in a couple of test modules
> (resample_arb_bench.c and resample_arb_test.c). Is this implementation
> specific to those tests, or can it be used for resampling of the data
> read from the radio? I know that you can change the sample rate of the
> hardware, but we're testing something in which the sample rate of the
> radio is kept constant.
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