I thought I’d post some good news to keep our spirits up. After about 5 weeks of constant toil, I’ve now got working band pass filters for my Femtocell project. I used the LimeSDR and GQRX to check their functionality. If you want to see the latest project log, check it out here: CLICKY LINKY I actively encourage constructive criticism so please make suitable comments on the page.
PS. I cant help thinking that the LimeSDR should have the facility to create the four digital band pass filters required. They need to be up to 75 MHz wide - any thoughts?