Hi I am unable to download the latest version of filter wizard app
MATLAB Profile Generator for AD9371 [Analog Devices Wiki]
What is the latest and greatest version?
Looks like the link is Brocken. We will look into this and restore same , Will update you once same is fixed.
We have used a older copy of filter exe program(v1.4). However we cannot get the Tx signal BW to be 20MHz like we did on AD9361. Can you take a look? this is the narrowest BW I can achieve. I looked at the filter exe release notes and it says decimation=4 wont work?
In your plot , Tx Primary signal BW is already less than 20 MHz. For a detailed explanation of Total BW and Primary signal BW please see below post.
Yes Currently filter Wizard doesn't support 4X decimation.
Min Tx sampling rate supported is 61.44 . Minimum primary signal BW supported in 5 MHz.
Thanks for the info, I guess what I am trying to do is to create a similar 20MHz LTE filter.
For example in AD9361 you can choose a LTE spec filter (where you can define Fstart, Fstop all that)?
MATLAB Filter Design Wizard for AD9361 [Analog Devices Wiki]
And at the end you get a *.ftr file where you can use linux Osc GUI to load the LTE filter. Is there a similar way in AD9371 this can be done?
As it is mentioned 4x decimation is not supported 30.72 Msps is not possible, Please use below settings for 20MHz BW and accordingly upsample the data to interface rate(TX - 61.44).
As shown above you need to click on 'output profile to file' for generating profile file which can be loaded using GUI as shown below.
Retrieving data ...