1.
"Enable full-duplex audio so I can speak while receiving audio
"启动全双工音频以便可以在接收音频的同时说话
2.
speech plus duplex FMFV telegraph equipment
语音加双工调频音频电报设备
3.
Design of Audio Power Amplifier Based on Bipolar Process;
基于双极工艺的音频功率放大器设计
4.
Design of Dual-Channel Fully Differential High-power Class D Audio Power Amplifier
一款双通道全差分大功率D类音频功率放大器设计
5.
Dual DSP Parallel Processing Digital Control System for Ultra-audio Frequency Pulsed TIG Welding Power
超音频脉冲TIG焊电源的双DSP并行全数字控制系统
6.
Research on the Wireless Digital Full-Duplex Audio Headset Transceiver;
盔载全双工无线数字话音通讯器的研究
7.
Articulatory feature based on audio-visual speech recognition model
基于发音特征的音/视频双流语音识别模型
8.
full-duplex primary station
全双工主站 -网络
9.
Research on Audio-Visual Feature-Based Video Content Detection;
基于音视频双重特征的视频内容分析技术研究
10.
Design of Optical Fiber Transmission System Used for Transmitting Video、Audio and Data;
视频、音频、双向数据光纤传输系统的设计
11.
Detection of DTMF Signals Based on MATLAB
基于MATLAB的双音多频信号识别
12.
A Study on F0 Contour Model of Monosyllables and Disyllables in Standard Zhuang Language;
标准壮语单音节、双音节基频曲线建模研究
13.
Steganography in Digital Speech and High Fidelity Audio Signals;
数字语音和高保真音频信号中的安全密写
14.
the entire world will be able to send or receive
全世界都能够使用声音，视频和文字
15.
Audio Watermarking Based on Phase Retrieval Algorithm and Digital Holography
基于相位恢复和数字全息的音频水印
16.
Performance requirements of pushbutton dialer with DTMF
GB/T9035-1988电话用双音多频式按键号盘技术要求
17.
Methods of measurement for pushbutton telephone with DTMF
GB/T12197-1990双音多频式按键电话机测试方法
18.
Methods of measurement for pushbutton dialer with DTMF
GB/T12198-1990电话用双音多频式按键号盘测试方法