硬件结构

Two recent product announcements nicely mark a crossroads in SoC architectural thinking. The iPhone, standing at the end of a long tradition in hardware-block-oriented SoC design, points aloofly into the past, and an H.264 high-profile CoDec chip from Mobilygen, coming from a very different tradition points into a possibly very different future.

最近有两个产品的发布标志着关于SoC结构的考虑来到一个交叉点。iPhone，站在长久以来以硬件模块为导向的传统设计的尽头，开始远离过去；而来自Mobilygen公司的H.264高质量类编解码器芯片，源自不同的传统观点也有可能会走向一个不同的终点。

This paper introduced a design example of the computer control test system of automobile alternator performance.

介绍汽车交流发电机性能微机控制测试系统的一个设计实例，给出该测试系统的基本设计要求、总体结构及其机械与电控硬件、系统功能软件模块的设计方法，讨论该测试系统的调试和特点。

Achieved has been able to construct each kind of structure nimbly the network analysis situs, manifested each kind of networking, realized networking training and the network theorem teaching goal, simultaneously gave the engine room to reserve the promotion condition, reduces cost which the network and the hardware development brought.

达到了能灵活地构建各种结构的网络拓扑，体现各种网络技术，以实现网络技术培训及网络原理教学的目的，同时给机房预留了升级的条件，减少网络与硬件发展带来的成本。

Firstly, it discusses the principle of adaptive interference chancellor, including broad band signal and narrow band signal; Secondly, it analysises one common algorithm used in adaptive interference chancellor, that is, LMS algorithm and its anamorphosis algorithm especially normalized LMS algorithm pointing out their relationship. After then, the paper talks about the structure and reality of canceling broad band noise in narrow band signal and narrow band noise in broad band signal and gives it's result simulation analyzing the factors affecting the power of the algorithm. In the last party, it gives the hardware design and assembly language software design using TMS32OC3 1, including the result of simulating.

首先，本文讨论了自适应干扰对消的原理，并对窄带信号和宽带信号两种进行了分别分析；然后本文对自适应干扰对消中常用的算法—LMS算法进行了分析，同时也讨论了LMS算法的变形算法，尤其是归一化LMS算法，并指出了这些算法的相同和不同之处；此后，本文讨论了窄带信号中的宽带干扰对消和宽带信号中的窄带干扰对消的结构及实现方法并给出了住址的结果，分析了影响干扰对消效果的因素；在论文的最后，给出了用TMS320C31实现窄带信号中的宽带干扰对消的硬件设计和汇编程序设计，以及汇编语言程序的结果，并就此结果与高级语言程序的结果作了比较。

The structure of wireless sensor network node is analyzed,and the design of the node hardware circuits is offered.

对无线传感器网络节点进行研究，分析节点的体系结构，设计了节点机的硬件电路。

The function and principle of aviation antisubmarine torpedo automatic test system is introduced.

介绍了航空反潜鱼雷自动检测系统的功能和工作原理，并给出了基于计算机控制的系统总体结构框架，重点说明了硬件构成和软件设计方法，最后对系统设计特点进行了比较详细的分析。

Due to hardware conditions of readers, it is imperative to have an effective arithmetic for data processing and data structure to improve real-time process capability of readers.

由于读写器的硬件条件限制，要提高读写器的实时数据处理能力，就必须有适合RFID应用的高效的数据处理算法及存储结构。

The proposed subfilter structure further minimizes the arithmetic number.

同时，提出了一种新型的等同子滤波器实现结构，进一步减少了芯片实现所需的硬件。

This paper introduced ART PCI2003 data collection card and the control system of material spring machine based on this card.

论文重点分析介绍了该实验系统的硬件组织结构及其控制机制。

After analyzing the structure of ATO system, the hardware platform scheme using ARM microprocessor is designed.

通过对ATO系统结构的分析，采用以ARM微处理器为核心的ATO系统硬件平台方案。

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。