0 votes 0 votes A linear phase channel with phase delay $T_p$ and group delay $T_g$ must have $T_p=T_g=$ constant $T_p \propto f$ and $T_g \propto f$ $T_p=$ constant and $T_g \propto f$ $T_p \propto f$ and $T_g = $ constant ($f$ denotes frequency) Others gate2002-ec + – admin asked Sep 27, 2022 • edited Nov 30, 2023 by makhdoom ghaya admin 46.4k points 73 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.