查询词典 digital signal

Dr Naim Dahnoun has substantial experience of teaching Digital Signal Processing to undergraduate and postgraduate students as well as professional DSP users.

博士：奈姆dahnoun有大量的经验，教受数字信号处理，以本科生和研究生的学生以及数字信号处理器的专业用户。

Nonuniformly sampling theory and technique is an important component of digital signal processing subject.

非均匀采样理论和技术是数字信号处理学科体系的重要组成部份。

In digital signal transmission systems, parallel transmission is the most efficient transmission technique at present for non-ideal channel. In which, orthogonally multiplexed QAM system and discrete multitone system are two typical systems.

在数字信号传输系统中，并行传输是目前最有效的一种抗信道失真传输技术，而正交复用QAM和离散多载波是两种并行传输系统典型的实现方式。

A software system of the oscillometric blood pressure monitor is presented. Based on Franklin C and modular design, using smoothing technology and FFT digital signal processing, this software system has been proved to be short developing period, good extendibility and transplanting. As a result, the monitor is more stable and can be used to measure the blood pressure of adults and children.

本文介绍自行研制的一种多气阀袖套式数字血压计的软件系统，该软件系统基于Franklin C语言，采用模块化设计方式，运用平滑技术咨询、FFT数字滤波，使该数字血压计克服了目前电子血压计精度差、重复性不好、测量范围窄等缺点，且具有开发周期短、良好的扩展性、移植性等特点。

The digital signal processor TMS320F2812-based control system of shunt active p ower filter is designed.

1引言解决电力系统谐波污染的有效途径之一是使用有源电力滤波器。

A digital signal processing and advanced RISC machine based multichannel pyrology monitoring and autocontrol system is designed for power plants in this paper.

设计一种适用于发电厂的基于DSP+ARM的新型多通道热工监测与自动控制系统。

Optical digital signal repeaters are studied using NLIF and BILED switches. The RZ repeater has the capability to retime, reshape and amplify incoming optical signals. It is not only applicable to the regeneration of signals in optical communication system, but also applicable to the synchronization of signals in optical computing systems.

用光学双稳开关构成的RZ码信号再生器同时具有放大、时钟恢复和信号整形三种功能，不仅能用于光通信系统，进行信号的中继放大，也能用于光计算系统，实现信号的同步。

For a futher research on the natural gas and minimizing the detector,we measured the spectrum lines which may affect the detection of CH4 near 1.65μm and 1.68 μm accurately by using the TDLAS theory.Then we set up an sinal acquiring and processing system based on LABVIEW,which can aquire and filter the digital signal and an interfix arithmetic is also used to get the final result.

本论文以近红外二极管激光吸收光谱技术为基础，在1.65μm和1.68μm附近对乙烷的谱线进行了准确测量，分析了乙烷谱线对甲烷测量的影响，编写了基于LabVIEW的数据采集及处理分析系统，利用该系统实现了对探测信号的采集、滤波以及对波形的相关运算并得出最终结果。

Using digital signal processor can reduce the calculating time. Since the control pulses of axes are synchronistical during timer interrupt periods, the interpolating trajectory are significantly improved.

利用数字信号处理器进行三次B样条曲线实时插补，可缩短插补计算时间；通过设定DSP的定时器中断来实现各轴控制脉冲的发送，可实现最大限度地减少折线状的插补轨迹的目的。

Therefore, the digital signal processing technology and embedded TCP/IP protocol are discussed and summarized in this paper, and an embedded Ethernet application platform is provided based on speech data acquisition and transmittal.

本文对嵌入式系统和嵌入式TCP/IP协议进行了细致的总结和研究，成功地开发出了一个实现了语音数据采集和发送功能的嵌入式以太网应用平台。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。