make SNR est more robust, no more 0.0 ests of noise variance
authordrowe67 <drowe67@01035d8c-6547-0410-b346-abe4f91aad63>
Thu, 3 May 2018 21:00:19 +0000 (21:00 +0000)
committerdrowe67 <drowe67@01035d8c-6547-0410-b346-abe4f91aad63>
Thu, 3 May 2018 21:00:19 +0000 (21:00 +0000)
commit7f54410168d72b10da857b2bf3e7bb405564118a
tree878b19dc5c1a784a4674269fff5e38c68ef6e49d
parentfba6eb6a957f3147c6d66e49227db3079a6449ea
make SNR est more robust, no more 0.0 ests of noise variance

git-svn-id: https://svn.code.sf.net/p/freetel/code@3568 01035d8c-6547-0410-b346-abe4f91aad63
codec2-dev/src/ofdm.c