A process which removes unwanted echoes from the signal on a telephone line. Echoes are usually caused by impedance mismatches along an analogue line.

In addition suitable contents:
[ al ] [ an ] [ analog ] [ analogue ] [ ar ] [ at ] [ au ] [ b ] [ by ] [ ca ] [ ch ] [ E ] [ ec ] [ echo ] [ ed ] [ es ] [ fr ] [ gn ] [ gu ] [ h ] [ impedance ] [ in ] [ is ] [ li ] [ line ] [ ly ] [ ma ] [ mo ] [ mp ] [ na ] [ nc ] [ ne ] [ ng ] [ om ] [ pe ] [ ph ] [ pr ] [ process ] [ re ] [ ro ] [ se ] [ si ] [ sig ] [ signal ] [ sm ] [ su ] [ tc ] [ th ] [ ua ] [ us ] [ ve ]