There are two kinds of input signals in this encoder: analog audio signal input and serial digital audio signal input.
该编码器的信号输入包括两种类型，模拟音频信号的输入和串行数字音频信号的输入。
A digital audio recording, storing and playing system based on FPGA includes the processing of audio signals, the access to SDRAM and the display on LCD (character).
基于FPGA的数字音频采集、存储和播放系统实现了数字音频信号的处理、SDRAM存取以及字符型LCD显示等功能。
This paper proposes a digital recording method for analogue audio signals, and applies it to a telephone recording system.
提出了一种对模拟语音信号进行数字化录音的方法，并将其应用于电话录音系统中。
Summarily, they include various analog signals, digital signals, signals defined in IEC 61162 series, pulse signals, audio signals and video signals.
概括起来就是各种模拟量信号、开关量信号、61162格式的串口信号、脉冲信号以及音频信号和视频信号。
Therefore, this device must design analog signals generator, digital signals generator, series signals generator, pulse signals generator, audio signals generator, and video signals generator.
因而本装置包括模拟量信号发生器、开关量信号发生器、串口信号发生器、脉冲信号发生器、正弦信号发生器、音频信号发生器和图像信号发生器。
The invention can be used in particular in the transmission and storage of all types of control signals in the Digital Audio Broadcasting (DAB) system or storage media.
尤在数字声频广播（DAB）或存储媒体中各种控制信号的传输和存储期间，可使用本发明。
What digital watermarking technique mainly research on is still images, video and audio signals.
数字水印的研究对象主要包括静止图像、视频和声频信息。
System hardware circuit audio digital signal source achieve this functions: sound signals, sound intensity level control, data communications, liquid crystal display, alarm and power.
系统硬件电路包括音频数字信号源实现声音信号产生、数字声强级控制、多机数据通信、液晶显示和电源等模块单元。
System hardware circuit audio digital signal source achieve this functions: sound signals, sound intensity level control, data communications, liquid crystal display, alarm and power.
系统硬件电路包括音频数字信号源实现声音信号产生、数字声强级控制、多机数据通信、液晶显示和电源等模块单元。
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