Sep 17, 2018 #1 G gary36 Full Member level 4 Joined Mar 31, 2018 Messages 208 Helped 0 Reputation 0 Reaction score 0 Trophy points 16 Activity points 1,806 Hi I was referring to this link https://cdn.selinc.com/assets/Liter...9_HowMicroprocessor_Web.pdf?v=20180606-230156 . I am not very clear about the derivation of the cosine filter and how and where it comes from?
Hi I was referring to this link https://cdn.selinc.com/assets/Liter...9_HowMicroprocessor_Web.pdf?v=20180606-230156 . I am not very clear about the derivation of the cosine filter and how and where it comes from?