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fanhuicang 6dof rentry
根据返回舱GNC系统的任务,建立了适用于包括风在内的各种干扰作用下六自由度再入弹道仿真数学模型,为半实物仿真奠定了基础。提出了基于标准轨道的再入制导律,严格推导了再入段总升力方向控制中滚动通道姿态控制信号的形成,并给出了工程应用中简化的方法。开发了综合仿真软件
(err)
- 2008-12-30 08:19:34下载
- 积分：1
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underwater-acoustic-channel-modeling
厦门大学一篇关于水声信道建模的硕士论文，对水声信道建模有一定帮助。(Xiamen University, a master' s thesis on the underwater acoustic channel modeling, modeling of underwater acoustic channel some help.)
- 2020-11-03 12:09:52下载
- 积分：1
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111
用GAL16V8设计可变长度序列信号发生器，在掌握伪随机序列性质的基础上，设计给定长度的伪随机序列信号发生器，也即设计给定n后（n为移位寄存器的级数）最长线性反馈移位寄存器序列。并在给定n产生的最长序列的基础上，截短出课题给出的序列长度，并用FM软件对可编程器件GAL16V8进行编程，以实现长度不同的序列信号发生器。(GAL16V8 design variable-length sequence signal generator based on the master pseudo-random sequence nature, the design of a given length pseudo-random sequence
Signal generator, designed for the series) up to linear feedback shift register sequences given n (n is the shift register. And given n
Sequence length given by the subject on the basis of the longest sequence, truncated, and FM software for programming the programmable device GAL16V8, in order to achieve
Different length of the sequence signal generator.)
- 2012-03-28 08:38:15下载
- 积分：1
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06254807
电动汽车有序充电策略设计外文资料电动汽车充电策略对高峰需求减少的影响 (Electric vehicle charging strategy design and orderly foreign materials)
- 2017-04-05 23:16:27下载
- 积分：1
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用新的高级加密标准（AES）保持你的数据安全
AES（The Advanced Encryption Standard）是美国国家标准与技术研究所用于加密电子数据的规范。它被预期能成为人们公认的加密包括金融、电信和政府数字信息的方法。本文展示了AES的概貌并解析了它使用的算法。包括一个完整的C#实现和加密.NET数据的举例。在读完本文后你将能用AES加密、测试 基于AES的软件并能在你的系统中使用AES加密。 (AES (The Advanced Encryption Standard) is the National Institute of Standards and Technology for electronic data encryption standards. It was expected to be recognized by encryption including financial, telecommunications and government of digital information. This paper showed a picture of AES and its use of analytic algorithm. Including a complete C# and encryption.NET data, for example. After reading this you will be able to use AES encryption, AES-based testing and software in your system to use AES encryption.)
- 2005-06-24 01:16:21下载
- 积分：1
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ACS800
ABB变频器的资料，是ＡＣＳ８００的，非常实用，在工控调速领域都能用上．(ABB Inverter information ACS800 very practical in the field of industrial control speed can use.)
- 2008-07-23 09:41:00下载
- 积分：1
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NetRecorderDOC
网络录音盒系列资料之一：网络录音盒实现文档。本文档系本人毕业设计的论文部分，详细的介绍了一种嵌入式网络录音盒的设计与实现。所谓网络录音盒是指一种可以通过网络向远程的计算机提供录音盒所在位置的监听以及录音功能的网络设备。本人已经上传了录音盒相关的所有资料，为了方便用户选择自己所需的内容，本人将所有资料分为三部分上传：1、文档；2、源码；3、测试过程。(network data recording boxes series one : Network box on document recording. This document is designed my graduation thesis, a detailed introduction of a sound recording box Embedded Network Design and Implementation. The so-called network recording box refers to a network through a remote computer to the provision of recording the location of the box and recording wiretapping functional network equipment. I have uploaded the recording box all the related information, in order to facilitate the user to choose the content they need, I will be all the information is divided into three parts Upload : 1, the document; 2, the source; 3, the testing process.)
- 2007-01-31 10:15:40下载
- 积分：1
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cjcoHOSHcjco
站长，不好意思...
我将我的信箱写错了...
写成：ddccbbaa@sina.cn了...
前面我传输的文件是：“qibaoshanplan.doc”这个文件，并且，是我的一篇论文底稿，我还想您提出了建议“增加创意文案的文件上载”的类型。
我的名字叫：褚江。
这篇文建，我又重新上传了一下...
我会为我的错误买单，马上我再传一篇论文，是我在《云计算》的课堂上书写的...
希望站长，能够将弟我，重新添加到PUDN的大家庭中。(Master, I am sorry ... I was wrong ... in my mailbox written: ddccbbaa@sina.cn up ... in front of my files transferred are: " qibaoshanplan.doc" the file, and it is my a thesis papers, I would like your recommendations " to increase creative copy of the file upload" type. My name is: Chu River. This CCA, I re-uploaded it ... I' ll pay for my mistake, I immediately re-transmission of a thesis, I was in the " cloud computing" classroom writing ... hope that the station can be The brother I re-added to PUDN the family.)
- 2013-07-12 02:15:04下载
- 积分：1
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svd_lmmse
OFDM系统中基于奇异值分解降秩的MMSE信道估计算法，非常经典(OFDM channel estimation by singular value decomposition.pdf)
- 2010-03-12 13:56:33下载
- 积分：1
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reduce-noise
guideline design PCB layout to reduce noise
- 2012-01-31 16:01:15下载
- 积分：1
