单片机音频信号处理软件1。
单片机音频信号处理软件2。
本文主要介绍了一个基于ADSP2191的音频信号处理及特征提取系统。
This paper introduces an audio signal processing and feature parameters obtaining system based on ADSP2191.
实验表明本算法对通常的音频信号处理，如MP3音频压缩、低通滤波等具有较好的稳健性。
The experimental results show the algorithm is robust against common audio signal processing such as MP3 audio compression, low-pass filtering, etc.
在信号测量、图像处理、音频信号处理等一些高速、高精度的测量中，都需要进行高性能数据采集。
High-performance data acquisition is needed in some high speed and high precision measurements when signal measurements, image manipulation and audio frequency signal process are taken.
与mp3音频压缩、低通滤波等常规的音频信号处理攻击相比，同步攻击更加难以抵抗，已经成为研究界的一个公开难题。
Compared with common audio signal processing attacks such as MP3 compression, low-pass filtering etc., they are more difficult to manage.
介绍一种高保真的音频信号处理系统，给出了前端音频信号调理电路设计，实现了DSP芯片TMS320VC5410与语音转换芯片TLC320AD50C的硬件接口设计，并通过FIR算法实现了对音频信号的处理。
The design gives the signal conditioning circuit, accomplishes the hardware interface design of DSP chip TMS320VC5410 and chip -to-speech TLC320AD50C, and processes audio signal by FIR arithmetic.
每一个音频信号可以通过不同的方法进行控制和处理，比如在不同文件格式之间的转换，和对效果(如增益和回响)的使用。
Each audio signal can be controlled and processed in various ways, such as converting between file formats and applying effects like gain and reverb.
一直以来，音频信号的处理主要集中于语音识别、说话者识别等语音处理方面的研究。
Always, the processing of the audio frequency signal is mainly concentrated on speech processing, such as speech recognition and talks identify etc.
介绍了一种采用DSP的同步串口和并行外设接口，对I2S标准音频数据和ITU - R 656格式数字视频信号进行处理的方法。
This paper presents a method of the I2S standard audio data and ITU-R 656 format digital video signal processing through synchronous serial port and parallel peripheral interface in DSP.
一款处理音频信号的软件。
提出一种基于DSP、ISP及专用数字音频接口芯片的数字接口音频卡的实现方案，可以完成音频信号录播、编辑、压缩过程的全数字化处理。
Give an implement scheme of digital interface audio card based on DSP, ISP and special digital audio interface chip, which can do full process of audio recording, playing, editing and compressing.
的代表，处理，存储和传送这些音频信号是对多媒体系统研究的主要部分。
The representation, processing, storage, and transmission of such audio signals are a major part of the study of multimedia systems.
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。
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).
采用MP算法来处理正弦波模型，根据音频信号的特点对抽象的MP算法进行改进和变化。
In this paper mp algorithm is used to handle the sinusoid modeling. Based on abstract mp algorithm, some improvements and modifications are made with respect to the characteristics of audio signals.
现代音频信号的编辑和处理技术降低了高质量伪造的代价。
Modern audio editing and processing techniques reduce the cost of high-quality forgery.
音频处理的数字化是利用数字滤波算法对采集到的音频信号进行变换处理来实现的。
The audio processing digitization is using the digital filter algorithm to sample and process the audio signal.
本文深入讨论和研究了低比特率通信系统中视音频信号的实时处理及优化技术，并进行了软件实现。
This paper deeply discuss the video and audio real-time processing technology and its optimize technology of low bits rate communication systems. The system has been realized with software.
经实际应用证明，该系统是一个不错的音频信号采集与处理系统。
Practical applications show that this system is good for audio signal collection and processing.
本文设计的虚拟环绕立体声系统，将普通双声道音频信号经过数字信号处理器（DSP）处理，转变成具有环绕立体声效果的双声道音频信号。
The simulant surrounding stereo-system designed in this paper can convert the ordinary audio-signal to stereo audio-signal through the processing of Digital Signal Processor (DSP).
在数字域中将数字偏移与音频信号组合以取消由处理所述相同音频信号的一个或一个以上模拟组件引起的输出偏移。
A digital offset is combined with an audio signal in the digital domain to cancel an output offset caused by one or more analog components processing the same audio signal.
在数字域中将数字偏移与音频信号组合以取消由处理所述相同音频信号的一个或一个以上模拟组件引起的输出偏移。
A digital offset is combined with an audio signal in the digital domain to cancel an output offset caused by one or more analog components processing the same audio signal.
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