A Approach to Digital Audio System(DAS) Design on Demand & Broadcast 数字音频点播与广播系统的设计与实现
The newest digital amplifier technique is mentioned while introducing the structure of digital audio system. 在介绍数字音频系统(DAS)结构的同时,还提到现时最新的数字功放技术。
Ttherefore, the development of Pure Digital Audio system has very important theoretical and practical value. 因此,研制全数字化语音系统具有一定的理论价值和十分重要的实际意义。
PCI communication in multi-channel real-time digital audio system 多路实时数字音频系统(DAS)中的PCI通信
The Pure Digital Audio system in this paper has been divided into five parts by functions : computer and managing subsystem, computer adapter, primary exchange, second exchange and students ' terminal subsystem. 本论文中的数字化语音系统可以分为相对独立的五个组成部分:计算机上位机及管理子系统、计算机适配卡、主交换机、次交换机、学生终端子系统。