Coverage of routing techniques in various wired and wireless networks is the unique proposition of this book. Routing protocols and algorithms are the brains of any network. The selection of topics in this book is clear: we attempt to explain routing in its entirety, starting from fundamental concepts, then moving through routing on the Internet, and finally cutting across the recent‐day cellular, ad hoc, and wireless networks.
标签： Fundamentals Applications Network Routing
上传时间： 2020-05-31
上传用户：shancjb
Digital mobile wireless communication and the Internet have undergone a fantastic growth in the last few years and, despite originating from two different worlds, they are converging. This convergence corresponds to the evolution of mobile systems towards the highest broadband data transmissions (GSM, EDGE/GPRS, UMTS then HSDPA), while the computing world gets equipped with wireless technologies such as Wi-Fi or Wi-Max.
标签： Reconfigurable Systems Mobile Radio
上传时间： 2020-06-01
上传用户：shancjb
This book is written for engineers involved in the operation, control, and planning of electric power systems. In addition, the book provides information and tools for researchers working in the fields of power system security and stability. The book consists of two volumes. The first volume provides traditional techniques for the stability analysis of large scale power systems. In addition, an overview of the main drivers and requirements for modernization of the traditional methods for online applications are discussed. The second volume provides techniques for online security assessment and corrective action studies. In addition, the impact of variable generation on the security of power systems is considered in the second volume. The first volume may be considered as a background builder while the second volume is intended for the coverage of edge techniques and methods for online dynamic security studies.
上传时间： 2020-06-07
上传用户：shancjb
This book describes a unifying framework to networked teleoperation systems cutting across multiple research fields including networked control system for linear and nonlinear forms, bilateral teleoperation, trilateral teleoperation, multilateral teleoperation, cooperative teleoperation, and some teleoperation application examples. Networked control has been deeply studied at the intersection of systems & control and robotics for a long time, and many scholarly books on the topic have been already published. Nevertheless, the approach remains active even in several new research fields, such as bilateral teleoperation, single master and multiple slaves, trilateral teleoperation, and multilateral teleoperation
标签： Teleoperation Intelligent Networked Control
上传时间： 2020-06-10
上传用户：shancjb
百度文库网页免费浏览插件，支持谷歌、火狐、edge，可以免费复制百度文库中内容，可自动嗅探下载链接，免费下载百度文库文档。网页脚本插件，内存占用小，浏览器的万能插件，亲测好用。安装步骤可搜索百度geasy fork网站。转载geasy fork油猴脚本插件，非作者原创，程序猿良心工艺，优良插件，值得拥有。
标签： 免费下载插件
上传时间： 2021-10-20
上传用户：
General Design Specification:1. AC Input Range 180-264Vac, Isolated ac-dc offline, 12LEDS,Output 700mA2. Intelligent wall dimmer detections(Leading-edge dimmer , Trailing-edgedimmer , No-dimmer)3. Multiple dimming control scheme4. Wide dimming range from 1% up to 100%5. No visible flicker6. Resonant control to achieve high efficiency7. High Power Factor, 0.9 without dimmer8. Temperature degrade control to adjust the LED9. Primary-only Sensing eliminates opto-isolator feedback and simplifies design
标签： iw3617
上传时间： 2021-12-03
上传用户：canderile
LTC2756 18位乘法串行输入电流输出数模转换器DAC模块ALTIUM原理图+PCB文件，硬件4层板设计，大小为66mmx39mm，ALTIUM设计的工程文件，包括完整的原理图和PCB文件，可以做为你的设计参考。 原理图器件列表： Library Component Count : 14 Name Description ---------------------------------------------------------------------------------------------------- AD8397ARDZ Imported Capacitor CAP.,1uF,X74,10V,10%,1206 Header 10X1 2.54 Header, 100mil, 2x1_1Header, 100mil, 2x1, Tin plated, TH Header, 100mil, 3x1 Header, 100mil, 3x1, Tin plated, TH KJDZ-2 快接端子 LT1012 LT1012 LT1360 LT1360 LTC2054_1 LTC2054 LTC2756AIG LTC2756AIG LTC6244 Imported LTC6655 LTC6655 Resistor RES.,1K OHMS,5%,1/16W,0603 SMA-KE CONNECTOR, SHEILDED, END LAUNCH JACK, GOLD PLATED, FOR 0.062 PCB, EDGE MOUNTED
标签： 数模转换器
上传时间： 2021-12-22
上传用户：
SENT（Single Edge Nibble Transmission，单边半字节传输）协议（如SAE J2716）适用于汽车及运输行业中对安全性要求严格和对成本敏感的应用。
上传时间： 2022-01-05
上传用户：
ML7820+Mini PCI-E LTE 无线模块是一款适用于 FDD-LTE/TDD-LTE/TD-SCDMA/WCDMA/EDGE/GPRS/GSM 多种网络制式的无线产品，采用标准 Mini PCI-E 封装形式，接口成熟。可以提供短信、通讯簿、高速数据等多种功能，可广泛应用于移动宽带接入、视频监控、手持终端、车载设备等产品。
上传时间： 2022-03-24
上传用户：
边缘（edge）是指图像局部强度变化最显著的部分.边缘主要存在于目标与目标、目标与背景、区域与区域（包括不同色彩）之间，是图像分割、纹理特征和形状特征等图像分析的重要基础.图像分析和理解的第一步常常是边缘检测（edge detection）.由于边缘检测十分重要，因此成为机器视觉研究领域最活跃的课题之一.本章主要讨论边缘检测和定位的基本概念，并使用几种常用的边缘检测器来说明边缘检测的基本问题图像中的边缘通常与图像强度或图像强度的一阶导数的不连续性有关.图像强度的不连续可分为：（）阶跃不连续，即图像强度在不连续处的两边的像素灰度值有着显著的差异（2）线条不连续，即图像强度突然从一个值变化到另一个值，保持一个较小的行程后又返回到原来的值.在实际中，阶跃和线条边缘图像是很少见的，由于大多数传感元件具有低频特性，使得阶跃边缘变成斜坡型边缘，线条边缘变成屋顶形边缘，其中的强度变化不是瞬间的，而是跨越一定的距离，这些边缘如图6.1所示对一个边缘来说，有可能同时具有阶跃和线条边缘特性.例如在一个表面上，由一个平面变化到法线方向不同的另一个平面就会产生阶跃边缘：如果这一表面具有镜面反射特性且两平面形成的棱角比较圆滑，则当棱角圆滑表面的法线经过镜面反射角时，由于镜面反射分量，在棱角圆滑表面上会产生明亮光条，这样的边缘看起来象在阶跃边缘上叠加了一个线条边缘.由于边缘可能与场景中物体的重要特征对应，所以它是很重要的图像特征。比如，个物体的轮廓通常产生阶跃边缘，因为物体的图像强度不同于背景的图像强度在讨论边缘算子之前，首先给出一些术语的定义：边缘点：图像中具有坐标[门且处在强度显著变化的位置上的点边缘段：对应于边缘点坐标[，门及其方位，边缘的方位可能是梯度角边缘检测器：从图像中抽取边缘（边缘点和边缘段）集合的算法
上传时间： 2022-04-22
上传用户：bluedrops
