查询词典 digital speech

With the development of artificial intelligence and computer science, digital speech technique is being used widely in many fields.

随着人工智能和计算机技术的发展，数字语音技术在各方面得到了越来越广泛的应用。

The design of the subject is a digital speech compression recording system, this system based on DSP and 51 single-chips.

本课题设计的是一个基于DSP+51单片机的数字压缩语音录放系统。

The methods of digital speech signal short-time processing with FPGA are presented in this paper.

0引言语音信号是非平稳过程，是时变的，但语音信号的特性随时间变换是缓慢的，在短时间内可以认为是局部平稳的。

Experiments show the method is feasible and effective in digital speech watermarking steganalysis.

实验结果表明该方法用于语音信号的密写分析是可行的，取得了较好的效果。

It is widely used in video telephony,B-ISDN,network multimedia systems and digital speech storage systems,etc.

它在会议电视、数字综合业务网、网络多媒体通信和语音存储系统等领域得到广泛的应用。

The algorithm has already been used in the tutoring system of the digital speech, having good real-time quality and high quality speech.

此算法已应用在数字语音教学系统中，具有良好的实时性和高品质语音。

Digital speech has preponderance over analog speech in reliability,robustness and security during communication.

数字化语音信号的存储和传输不论在可靠性、抗干扰性还是保密性等方面都比传统的模拟信号优越。

In this thesis, digital speech coding technologies are studied with the purpose of implementing underwater digital speech communication.

由于水介质的吸收使得水声信道可利用的工作频率较低，信道带宽较窄，因此通信速率较低。

On the basis of 16 bit digital signal processing TMS320VC5402, the system of speech information sampling is designed and the memory of digital speech signal is realized. The design of hardware and the program flow chart of the system are proposed.

在研究数字信号处理的基础上，实现基于16 bit数字信号处理器TMS320VC5402的语音信号采集和数字信号扩展存储系统，给出了系统硬件设计和软件流程图。

Based on the embedded system and cipher technology, a digital speech scrambler is designed and realized in this thesis which can security transmit speech, video, fax and data.

本文利用嵌入式系统技术和密码学技术，利用现有的PSTN或ISDN，采用先进的分组加密算法，设计实现了基于EPSON 33209 体系的数字语音保密电话，实现语音、视频、传真及数据的安全传输。

This brought fixed cost, but it also is meant at the same time use a source to won't make you singlehanded assume a problem.

这带来了一定的成本，但它同时也意味着使用开源不会让你独力承担问题。

He gained a small fortune in real estate.

他在房地产上发了一笔小财。