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数学形态学的数学基础和所用语言是集合论，因此它具有完备的数学基础，这为形态学用于图像分析和处理、形态滤波器的特性分析和系统设计奠定了坚实的基础。数学形态学的应用可以简化图像数据，保持它们基本的形状特性，并除去不相干的结构。数学形态学的算法具有天然的并行实现的结构， 实现了形态学分析和处理算法的并行，大大提高了图像分析和处理的速度。-The mathematical basis of mathematical morphology and the language is set theory, s
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为了减少无线信道中存在的多径和频偏对中国移动多媒体广播(CMMB)系统传输信号同步的影响，本文结合CMMB标准协议规定的具体帧结构，分析了符号同步对系统的影响，讨论了传统最大似然(ML)算法的优缺点，并基于文献中的无数据辅助算法，提出了一种适合该系统并且复杂度较低的粗符号定时同步算法。仿真结果表明，在AWGN及多径信道环境下，新算法可以有效克服传统算法相关峰不明显的缺陷，其估计性能更好-In order to reduce the influence for synchronization of
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Cluster analysis one of the several important tools in
modern data analysis, and the clustering can be regarded
as an optimization problem. The underlying assumption is
that there are natural tendencies of cluster or group
structure in the da
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OPTICS ("Ordering Points To Identify the Clustering Structure") is an algorithm for finding density-based clusters in spatial data. It was
presented by Mihael Ankerst, Markus M. Breunig, Hans-Peter Kriegel and Jö rg Sander[1]. Its basic idea is
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This paper explores basic aspects of the immune system and proposes a novel immune
network model with the main goals of clustering and filtering redundant data from
problems described by a set of discrete samples. It is not our concern to reprodu
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物流管理是各物质流通部门数据管理的核心，他将计划、采购、销售及物质的调度和库存管理结合起来，对于降低库存，减少产品积压，加速资金周转，保证生产的顺利进行，都有显著效果和积极作用。企业物流系统涉及的部门多，经营点和仓库分散，网络平台系统结果复杂，采用何种结构来开发物流管理系统，成为系统成功运行的基础。
近年来，随着计算机网络技术的发展，基于Internet三（多）层计算应用系统，成为网络信息化处理的一个重要领域。为我们实现企业物流网络化管理提供了可选择的技术和方法，其主要特点是具有多层的控制结
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云计算与数据中心建设，本文章介绍了 云计算与数据中心的搭建，希望对初学者有些启迪。-Cloud computing and data center construction, this article describes the structure of cloud computing and data center, some inspiration for beginners.
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Downlink Spec.
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Downlink Structure: FDD, TDD
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Initial Access
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Cell Search (PSC, SSC, RS)
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System Information Receive (PBCH, PCFICH, PDCCH)
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Random Access
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Downlink data transmission: PHICH, PDSCH
R
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The (SCTP) has a simpler basic packet structure than. Each consists of two basic
sections:
1. The common header, which occupies the first 12 bytes. In the diagram to the
right, this header is highlighted in blue.
2. The data chunks, which for
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The (SCTP) has a simpler basic packet structure than. Each consists of two basic
sections:
1. The common header, which occupies the first 12 bytes. In the diagram to the
right, this header is highlighted in blue.
2. The data chunks, which for
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This document describes the structure of the FEBio binary database (that is, the FEBio
plot file format), which stores the results of an FEBio analysis. The FEBio binary
database format is both self-describing and extendible. A user can underst
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The World Wide Web has evolved in less than two decades as the major source of data and information for
all domains. Web has become today not only an accessible and searchable information source but also one of the most
important communication chan
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Web personalization is the process of customizing a Web site to the needs of specific users, taking advantage of the knowledge acquired from the analysis of the user’s navigational behavior (usage data) in correlation with other information collected
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1.1 数据表示方法
1.1.1 数制及数制转换
1.1.2 计算机中的数据表示
1.2 8086的功能结构及寄存器结构
1.2.1 8086的功能结构
1.2.2 8086的寄存器结构
-1.1 data representation method 1.1.1 number system and number system conversion 1.1.2 computer data represents the functional structure of
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在这篇文章中，我们提出用一种全新的方法即前景后景分离（FBS）结构法来解释极化合成孔径雷达（极化SAR）图像。这种FBS结构法在像素上考虑了空间关系并融合了成对差异分组法的优点，FBS法可以将特定的目标和对象从背景中分离出来，这在解译系统中是必不可少的。可结合多种FBS操作来解译极化SAR图像并灵活地融合各种固有特征的极化SAR数据。几组极化SAR数据将被用来验证提出的方法。-In this article, we propose a new method that prospects King
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安易王V8是使用新一代科技开发的纯WEB版财务及ERP管理软件，具有B/S结构的免安装，
易维护，移动互联的特点外。还有具有普通WEB版软件没有的特点。
一是页面不用刷新。
二是所有操作方便，与桌面安装程序操作极其相像。
三是数据进行压缩传输，比普通C/S结构的远程系统取代码要快100倍左右，比远程桌面方式的远程系统要快十倍左右，比传统的WEB版B/S结构程序要快15倍左右。
四是解决了WEB版的打印难题，是传统的B/S系统不能比拟的。
演示及下载地址：
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目前,移动机器人具有很大的开发空间。无线控制成为移动机器人必不可少的控制方式。机器人的机械结构决定了移动机器人的功能,由此来确定合适的驱动系统。再利用强抗干扰能力的无线收发一体传输MODEM模块PTR2000芯片,通过单片机对机器人关节步进电机和驱动电机进行控制,实现了数据的无线传输,来控制机器人的运作。-Currently, the mobile robot has large space for development. Wireless control essential for mobi
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By Diomidis Spinellis,Athens University of Economics and Business, Greece, May 2008
The FreeBSD,GNU/Linux,Solaris,and Windows operating systems have kernels that provide comparable facilities. Interestingly, their code bases share almost no comm
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especially on those radars running in a
continuous scanning mode.
In this paper,we introduce the design
principle and structure of high-speed and
adaptive mu1 t ichannel radar data recording
system,which has been developed in our
research
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Hyperspectral image classification with limited
number of labeled pixels is a challenging task. In this paper, we
propose a bilayer graph-based learning framework to address
this problem. For graph-based classification, how to establish
the n
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