適応 てきおう てき差分 さぶんパルス符号 ふごう変調 へんちょう
tekiō teki sabumparusufugōhenchōno

Noun
Da Copula

Attributive form: modifies a following noun of 適応的差分パルス符号変調

1. Adaptive differential pulse-code modulation

Attributive
Computing