音频

The network microcontroller DS80C400 is the core of the network interface board, which implement the connection between the sampling board and the Ethernet. The network interface board sends the audio data sampled by the sampling audio board to the multicast address of the network.

网络接口板以网络微控制器DS80C400为核心器件，主要实现音频采集板与以太网的接口，将音频采集板采集到的各路音频数据发送到各自的多播地址。

CPLD is the core of the sampling audio board, which converts the analog audio signal in every channel to digital audio signal, then stores the audio data in the data buffer.

音频采集板以CPLD为核心，主要将各路模拟音频信号转换成数字音频信号，然后存入数据缓冲区。

Connection Panel: One DVI port, one VGA input, one VGA monitor pass-through, one composite video, one s-video, one USB port for mouse control, one RJ-45 wired networking port, one 1/8" audio input, one L/R RCA audio input, one 1/8" audio output, one RS-232 port, Kensington lock point.

连接面板：一个DVI端口，一个VGA输入，一个VGA监视器传递，一个复合视频，一个S端子，一个USB端口的鼠标控制，一个使用RJ - 45有线网络端口，一个1 / 8 "音频输入，一个左/右的RCA音频输入，一个1 / 8 "的音频输出，一个RS - 232端口，肯辛顿锁点。

Connection Panel: One HDMI port, two VGA inputs, one VGA monitor pass-through, one composite video, one s-video, one USB port for mouse control, one RJ-45 wired networking port, one 1/8" audio input, one L/R RCA audio input, one 1/8" audio output, one RS-232 port, Kensington lock point.

连接面板：一个HDMI接口，两个VGA输入，一个VGA显示器传递1，复合视频，一个S端子，一个USB接口鼠标控制，1个RJ - 45有线网络端口，一个1 / 8"音频输入， 1 L / R输入RCA音频输入，1 1 / 8"的音频输出，1个RS - 232端口，Kensington锁点。

An apparatus for bit stream buffering and demultiplexing for a DVD Audio decoder system uses one demultiplexer to demultiplex both audio program stream and audio still video program stream.

本发明公开一种用于DVD音频解码系统的位流缓冲和多路分用设备，其使用一个信号分离器对音频程序流和音频静止视频程序流进行多路分用。

Conexant Systems, Inc. has introduced a family of audio system-on-chip solutions for embedded audio and voice applications.

为影像、音频、嵌入式调制解调器和视频应用提供创新半导体解决方案的领先供应商科胜讯系统公司推出用于嵌入式音频和语音应用的新系列音频 SoC 解决方案。

Software Description: About Absolute MP3 Splitter, This is a audio split, merge and convert software that can split your large audio file into small pieces and merge audio files in one large file.

Absolute MP3 Splitter 这是一款可以分割大的音频文件为小片断以及合并音频文件为一个大文件的音频分割、合并和转换软件。

So, a novel machine learning based digital blind audio watermarking scheme in the wavelet domain is proposed in this paper, which could find a reasonable balance between the robustness and inaudibility of the watermark, then have the better robustness and inaudibility.

本文正是将小波变换应用到音频信号的数字水印系统中，提出一种小波域上基于机器学习方法的新的数字音频盲水印算法，使其能在水印的鲁棒性和不可感知性之间寻找到合理的平衡点，从而具有更良好透明性和鲁棒性，并在音频作品的版权保护中能有一定的实用性。

First, you should place the Class D amplifier close to the speaker. In the case of stereo applications, you should use two monophonic amplifiers rather than a single stereo chip, so that you can place the two amplifiers next to the two speakers, usually at the sides of the handset.

首先，您应将D级音频放大器放在接近扬声器的位置，在采用立体声效果的时候，您应使用两个单声道音频放大器而非一个单独的立体声放大器，以便您可将两台音频放大器分别放在挨近两个扬声器的位置，通常是放在手机两侧。

Diaphragm movement in the direction we are through,"Fleming left hand rule"(also known as "motor rule") determined by when the audio signal source is positive when the right side, the diaphragm in the opposite direction and plans, so that when the audio The size of the signal, changing direction, the diaphragm of the vibration on the subsequent non-stop, and its current size of the rate associated with the audio.

振膜运动的方向我们是通过"弗莱明左手定则"确定出来的，当音频信号源右端为正时，振膜的方向与图中相反，这样当音频信号的大小、方向不断变化时，振膜就随之不停的振动，其幅度与音频电流大小相关。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。