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japan
一个对日项目的需求说明,初接触对日项目的用来作为基本了解吧(一个 Japan needs of the project shows that early exposure to the Japanese project used as a basic understanding of it)
- 2011-07-13 23:07:24下载
- 积分:1
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stratixIVGT_4sgt100_si
altera原厂多层开发板 allegro 原理图+PCB(altera original multi-layer development board allegro schematic+ PCB)
- 2011-09-30 15:08:00下载
- 积分:1
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20160520-03
数字化在线式UPS的研究和开发的博士论文,质量非常高,对实际有很大的帮助欧(dui shiji you hen da de ban zhu ups she ji de yuan ki li fe sahgfd scvh syhr rty dgy )
- 2016-05-20 14:27:53下载
- 积分:1
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阵列天线方向图的MATLAB实现_陈天禄
说明: 论文 天线阵列 天线方向图 matlab实现(In this paper, the realization of antenna array pattern with MATLAB is presented)
- 2020-12-29 18:48:17下载
- 积分:1
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wirelessPower
WPC协议规定的无线充电的基本原理与设计规范,是对无线电力传输爱好者的必备资料(WPC agreement provides for the basic principles of wireless charging and design specifications, is essential for wireless power transmission enthusiasts information)
- 2011-11-28 09:32:07下载
- 积分:1
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项目思路:仓库管理机器人系统开发
这是一篇关于仓库管理机器人系统开发的思路文档,属于简要概述(This paper describes a theory about developing warehouse robot system, which is a brief introduction.)
- 2020-06-17 07:00:02下载
- 积分:1
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helpful321
本次论文首先对物联网技术做了一个详细的介绍,阐述了本次论文的研究背景和意义,从而介绍了物联网技术在国内外的一些发展现状,以及到目前为止国内外关于物联网技术所创造的成果。(This paper first on the Internet of things technology made a detailed introduction, elaborated the paper research background and significance)
- 2016-07-08 17:11:08下载
- 积分:1
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GPS-simulation
在Microsoft Visual C++软件环境下,用C++
语言实现整个仿真。将整个产生系统分为C/A码产生,信号产生,量化三个模块,经过编写和调制实现产生的基本功能,即输入导航电文及控制数据,例如 选取卫星信号,多
普勒频移,采样周期。最后可以得到加入服从高斯分布的噪声信号的数字离散中频信号。
(We use the C++ language to archive the simulation in the Microsoft Visual C++
circumstance. The entire generating system is divided into three parts,including C/A Code, Signal Generating and Quantizer. After writing codes and checking and
confirming, I archive the basic functions. If you input the guiding codes and controldata like satellite selecting signal, Doppler frequency movement, sampling period, at last you can get the digital middle frequency signals with gauss distributing noise)
- 2013-05-15 11:30:07下载
- 积分:1
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TDOA-location-paper
哈尔滨工程大学word格式论文,基于差分演进算法的TDOA定位技术。提出了三种新的定位算法:基于TDOA的Chan-GA算法、Chan-DE算法和Chan-IDE算法。并在相同的仿真环境下进行比较,仿真结果表明,在保证种群数量的情况下,所提的算法性能稳定,能找到逼近全局最优点的解,相对于Chan算法精度更高,相对于以前的算法在保证收敛性能的前提下有更快的收敛速度。(Harbin Engineering University, word format papers, based on differential evolution algorithm TDOA positioning technology. Proposed three new localization algorithm: Based on TDOA Chan-GA algorithm, Chan-DE algorithm and Chan-IDE algorithms. And in the same simulation environment to compare simulation results show that, in the case of populations to ensure that the proposed algorithm performance and stability, can be found close to the global optimal solution, Chan algorithm with respect to higher accuracy compared to the previous algorithm convergence performance guarantee under the premise of a faster convergence.)
- 2020-11-21 11:09:37下载
- 积分:1
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MATLAB
应用MATLAB实现连续信号的抽样与重构仿真
1. 掌握利用MATLAB分析系统频率响应的方法,增加对仿真软件MATLAB的感性认识,学会该软件的操作和使用方法。
2. 掌握利用MATLAB实现连续信号采用与重构的方法,加深理解抽样与重构的概念。
3 . 初步掌握线性系统的设计方法,培养独立工作能力。
4. 学习MATLAB中信号表示的基本方法及绘图函数的调用,实现对常用连续时间信号的可视化表示,加深对各种电信号的理解。
5. 加深理解抽样对信号的时域和频域特性的影响;验证信号与系统的基本概念、基本理论,掌握信号与系统的分析方法。
6. 加深对抽样定理的理解和掌握,以及对信号恢复的必要性;掌握对连续信号在时域的抽样与重构的方法。
(MATLAB)
- 2009-07-06 12:17:05下载
- 积分:1