COFDM uses several thousand very narrow RF signals packed within the 6 MHz TV channel, and with this approach, the potential interference caused by multipath (reflected) signals can be transformed into signals that reinforce one another.
(COFDM; uses; several thousand very narrow RF signals) (signals; reinforce; one another) (the potential interference; caused; by multipath) (the potential interference caused by multipath; reflected; signals can be transformed into signals) Context(the potential interference caused by multipath reflected,List([111, 168))):(signals; can be transformed; into signals)
the potential interference caused by multipath reflected,List([111, 168))
COFDM signals the potential interference the potential interference caused by multipath signals
uses reinforce caused reflected can be transformed
several thousand very narrow RF signals
one another
by multipath
signals can be transformed into signals
into signals