英语翻译VHDL设计输入及时钟频率仿真和测试本文介绍...

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VHDL design of the input clock frequency and the simulation and test

This paper introduces the design and Simulation of a six frequency divider based on VHDL language, discusses the principle of the six frequency divider is detailed, comprehensive "system on chip design principle" and "digital integrated circuit design" of the curriculum knowledge, the combination of theory and practice of teaching mode, the teaching effect of get twice the result with half.

其他类似问题

问题1：英语翻译Design of Hardware-In-the-Loop Simulation(HILS) of Control and Monitoring System for Deep-Seabed Manganese Nodule MinerSoung-Jea Park,Tea-Kyeong yeu,Sup Hong,Jong-Su Choi and Hyung-Woo KimOcean Engineering Research Division,Maritime & Oce[英语科目]

人工翻译,请仔细甄别,采纳.

Design of Hardware-In-the-Loop Simulation(HILS) of Control and Monitoring System for Deep-Seabed Manganese Nodule Miner

用于对‘深海海床锰结核开采机械’进行控制与监控的硬件环形模拟系统的设计

Soung-Jea Park, Tea-Kyeong yeu, Sup Hong, Jong-Su Choi and Hyung-Woo Kim

（五位作者人名）

Ocean Engineering Research Division, Maritime & Ocean Engineering Research Institue, KORDI, Daejeon, KOREA

海洋工程研究室,水下及海洋工程研究院KORDI,大田市,韩国

Sang-Bong Kim

（人名）

Department of Mechanical Engineering, Pukyong National University, Busan, KOREA

机械工程部,Pukyong国立大学,釜山,韩国

ABSTRACT

A deep-seabed manganese nodule miner(DSNM) is being developed. DSNM consists of a tracked vehicle, nodule pick-up device, nodule crusher and so on, which are controlled remotely in real-time. This type miner has many sensors and actuators with embedded controller. Expansive, fragile and unique systems are hard to test. Hardware-in-the-loop simulation(HILS) can substantially lower the cost and save the time of testing. In this paper, we design a HILS of the control and monitoring system for DSNM, which aims at an efficient pre-test of the system design performance.

摘要：

一部深海海床采矿机(DSNM)正在进行开发中. DSNM由一个履带式车辆, 矿石结核拣选装置、矿石结核破碎机等,这些过程通过实时的远程控制来实现.这种采矿机上装有许多传感器和带嵌入式控制器的精算器.跨度大、精细易伤且独一无二的系统通常难于测试.环状硬件仿真仪(HILS)能极大地降低成本,并节约测试时间.本文中设计了一种针对DSNM的HILS控制和监测系统,旨在有效地预测试机械的设计性能.

KEY WORDS: HILS; DSNM; Real-time; Embedded controller

关键词：HILS; DSNM; 实时；嵌入式控制器

INTRODUCTION

导言

普通的深海矿产资源被称为锰结核、锰地壳、海底热液矿床,包含有色金属、石油、天然气和甲烷水合物, 用于能源资源.石油和天然气已经利用起来,但锰地壳和海底热液矿床正在被开发探测.特别的,锰结核已经探测到资源.它由锰、镍、铜、钴是高科技产业所需材料.开发一个采矿系统用于开采如锰结核等深海矿产资源是海洋工程领域一项很有挑战性的任务.一个深海海床锰结核开采系统（DSNM)系统由采集系统、提升系统和海面船只几个部分组成.因为陆地矿藏的消耗殆尽,商业的深水下开采预计将在近期就会实现.作为深水下开采的一种方法,自我推进车辆要达到沿挖掘轨迹在深海底适当定位的目的.许多国家的采矿研究中已经探讨了使用履带车辆系统,包括德国、美国、中国、韩国、香港等等(Hong et.al.2002).履带车辆能够在极度柔软z粘着的土壤中挖掘锰结核之类有价值的金属矿,并通过升力系统将矿石送到海面船只中.

DSNM深海采矿机械中的控制和监测系统精细易损而独一无二,因此测试和设计都十分困难.该系统采用时实现远程操作.这种采矿机上装有许多传感器和带嵌入式控制器的精算器.

在这篇论文中,我们将介绍有关开发硬件环形仿真(HILS) DSNM控制和监测系统.HILS是工业应用领域中用于检验和估测电子设备及系统的有效工具.

问题2：急!英语翻译!专业的来!1.《但是你没有》的作者是一位普通的美国妇女,她的丈夫在女儿4岁时应征入伍去了越南战场,从此她便和女儿相依为命.后来,她的丈夫、孩子的爸爸不幸阵亡.她终身守[英语科目]

1.The author of "But you didn't" is a common American woman whose husband was drafted into the Vietnam War, when her daughter was 4 years old. The woman and her daughter sticked together and help each other in difficulties since then. Unfortunately, her husband, the girl's father, died during the war. She became a widow till the day of her death. When her daughter was going througn her things after her death, a poem called "but you didn't" which wrote by herself to her husband, was unveiled.

2.Only with time could we realize the importance of love, realize what can it bring to people:

peacefulness and happiness.

3.重点是：当我们享受荣华时,我们忽视爱；当我们觉得自己很重要时,我们遗忘爱；甚至于在幸福、悲伤时,我们也都忘记爱.只有时间才知道爱的重要性,为什么还要等?为什么不能从今天就开始让爱成为生命中的一部分?

问题3：英语翻译目前各类企业面临许许多多的挑战,这些挑战主要是来源于全球性竞争以及顾客们对产品质量和服务的高要求.工作者们对工作环境的要求更高了,恶劣的生产作业环境不但降低作业者

At present, all kinds of enterprises are facing many challenges.These challenges are mainly derived from global competition and customers have high requirements for product quality and service.Workers asked for the work environment more.The harsh working environment not only reduce the operator's working efficiency,the impact of product quality,increase the enterprise product defective rate.The most important is the impact of workers health,improve the occupation disease incidence rate,add the labor accident.Workshop production environment will directly influence the occurrence of the above problems.Job shop environment includes micro climate environment,color, lighting environment, human environment, the dust in the air,noise and vibration environment,The workshop environment personnel organization and management methods, etc.In order to help managers to improve the production environment.In the enterprise into the human factors engineering (Human Factors Engineering) theory.Through field investigation and survey research and interview survey of Jiaxing Hella lighting company assembly workshop environment,collection and measurement of floor space data and statistical,the use of ergonomics analysis data to propose to improve the workshop production environment.

希望能帮到你

问题4：求英语翻译,要标准What does it take to be a good neighbor?Over the years I have had all kinds of neighbors,ones that were enjoyable and others that were to be avoided at all costs.One of the most important things in being a good neighbor is to[英语科目]

想要成为一个好的邻居需要做些什么呢?这么多年以来,我有过各种各样不同的邻居,有一些让我感觉很好的,当然也有一些让我想尽一切办法想躲避的.

要成为一个好的邻居最重要的一点就是要尊重别人的隐私,当一个新邻居搬来的时候,适当地观察他们的行为以决定你应该对他有多友好,这是一个非常不错的主意.如果他们刚刚搬过来,你就冲到他们家里去,人家肯定会认为你是那种天天往人家里跑的那种人,不尊重他们的隐私.

在邻居圈里最好对每一个人保持友好的态度,这不仅仅可以使你在他们面前留下好印象,也是一种保护家庭的形式.每当他们开车经过,你向他们挥手,或者当他们在院子里,向他们打一声友好的招呼,就表示你尊重他们.如果你对他们表示友好,他们就会在你外出的时候,更加乐意帮你照片你家周围的情况,看看是否有不好的事情发生,还有及时通知你.

另外一种成为好邻居的方法就是在别人有需要的时候提供帮助,如果你发现他们需要有人帮忙或者正处于麻烦当中的时候,最好伸出你的援手.即使你从来没有真正和街上的人说过话,他们也会乐意花时间去帮助一个有需要的邻居.

最后,如果你尊重一个人的隐私,待人友好,还有及时帮助有需要的人,你将会是一个很好的邻居,而且所有人都愿意让你这样的人成为他们的邻居.

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原创 希望采纳

问题5：英语翻译别用有道!要标准的!【思念的时间太久,恐慌就开始折磨 ,慢慢就被你深深迷惑.祝你生日快乐,只愿你每天都快乐!】[英语科目]

I was missing you for a long time,panic began to torture me,I was puzzled by you deeply and slowly.Happy birthday to you,I just wish you to be happy everyday.

相信我 绝对比之前的专业 不信你可以用有道把我们的翻译在英译汉一遍看谁的准确呢