查询词典 dsp

The objective of this thesis is to develop a DSP-based single-phase boost converter with power factor correction.

中文摘要本文的目的是研制一个数位信号处理器控制之1 kW的单相升压式功率因数修正器。

According to the structure character and transmission characteristic of superflexible coaxial cable,this paper presents a controller based on DSP of corrugator for superflexible coaxial cable.

这种同轴电缆的外导体要求轧成螺旋纹，同时，螺旋纹的节距要求很严格，以保证他的传输特性，所以对于这种电缆的生产，其轧纹工序是非常重要的环节。

Compared with the orthodox SPIHT algorithm, the ability of error counteraction of this algorithm was greatly enhanced.

在该系统中，采用多片DSP级联的方式，对改进的SPIHT算法分级流水处理，保证了该算法的可行性和实时性，满足了星上高速图像传输的要求。

In this system, digital signal processor is the core of high performance compression and image data procession.

研究了以DSP为核心的高性能压缩和处理系统。

Adopting simultaneously the C and assemble language, the software development is based on the CCS2000 integrated development environment. For less occupancy of system resources and more precision, the decimal fraction in DSP is realized by the Q representation.

系统软件基于CCS2000的编译环境，采用C语言与汇编语言的混合编程方式，运用数的定标方法处理小数运算的问题，即节约了时间开销，有保证了精度要求。

By analysis and comparison the algorithms, the dissertation presented an algorithm, based on the Sobel operator and frame difference method. Considering the characteristics of infrared image, the frame difference algorithm is simple and easy to be realized by hardware.

文中对多种边缘检测算子进行了分析比较，其中Sobel算子在处理该类图像时的速度与效果比较理想，且算法简单易于DSP硬件实现，所以最终采用了sobel算子。

Summary: An online monitoring and administration system of infrared channel based on digital signal processor is proposed.

提出一种基于DSP的红外线通道在线监测与管理系统。

Design and Application of a Real-Time Image Recognition System by Used of Digital Signal Processing.

利用DSP的实时图像识别系统的设计与应用

A control system of active power filter based on Digital Signal Processor is presented, and also the configuration and function of the control system is introduced.

本文介绍了一种用于并联型有源滤波器的DSP控制电路系统，并对控制系统的软硬件各部分的结构和功能作了一定的阐述。

The hardware simulation model based on dual digital signal processor is also presented.

并建立了基于双DSP的硬件仿真模型。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！