Speech and multimedia Transmission Quality (STQ); Transmission requirements for wideband mobile wireless terminals (hands-free) from a QoS perspective as perceived by the user : ETSI TS 103 740 V1.4.1 (2021-10)

سازمان: ETSI - European Telecommunications Standards Institute

کلید واژه: SPEECH , TERMINAL

سال: 2021

زبان: English

قیمت: 375000 تومان