The large-scale deployment of the smart grid (SG) paradigm could play a strategic role in supporting the evolution of conventional electrical grids toward active, flexible and self- healing web energy networks composed of distributed and cooperative energy resources. From a conceptual point of view, the SG is the convergence of information and operational technologies applied to the electric grid, providing sustainable options to customers and improved security. Advances in research on SGs could increase the efficiency of modern electrical power systems by: (i) supporting the massive penetration of small-scale distributed and dispersed generators; (ii) facilitating the integration of pervasive synchronized metering systems; (iii) improving the interaction and cooperation between the network components; and (iv) allowing the wider deployment of self-healing and proactive control/protection paradigms.
标签： Computational Intelligence
上传时间： 2020-06-10
上传用户：shancjb
InGaAs/AlGaAs semiconductor lasers come in threetypes: VCSELs and two types of EELs. The VCSEL, asits name implies, emits vertically, normal to the planeof the device, owing to cavity mirrors grown withinthe epitaxial material itself. The VCSEL’s circular beamhas a numerical aperture (NA) of roughly 0.2, or a fullangle of approximately 25 degrees.
标签： tof
上传时间： 2022-02-12
上传用户：
5G中的SDN-NFV和云计算.pdf摘 要 通过介绍广义的SDN/NFV和云计算，结合未来5G网络的特点，分析了5G中上述技术的 应用前景和技术定位；结合5G的网络特点和现有网络的部署情况，总结了各技术间的逻辑关系以及运 营商的侧重点。引言 SDN/NFV 和云计算都是起源于 IT 领域的技术。 如今，云计算已经非常成熟，在 IT 领域已经大规模商 用，SDN技术作为新兴的转发技术，也已经被谷歌等互 联网巨头部署在多个数据中心。随着虚 拟化技术的发展，人们试图将更多的专有 设备虚拟化和软件化，从而达到降低成本 和灵活部署的目的，于是 NFV 的概念诞 生了。本文将结合广义上 3 种技术本身 的特点和未来5G的网络能力要求，分析 各技术在5G架构中的技术定位和前景， 同时结合实际的发展情况，总结未来运营 商在技术研发和业务模式上的侧重点。 1.1 广义的SDN及标准化进程 ONF 在 2012 年 4 月 发 布 白 皮 书 《Software- Defined Networking: The New Norm for Networks》
标签： 5G
上传时间： 2022-02-25
上传用户：jason_vip1
This sample provides an implementation of simple Bluetooth device discovery via the Winsock 2 API. It provides a listbox control which, when searching is complete, lists the discovered Bluetooth devices. Only names of the devices are displayed, but the addresses of the devices are also retrieved, and can be used to query the devices for more information (not implemented)
标签： implementation Bluetooth discovery provides
上传时间： 2014-10-31
上传用户：hewenzhi
This a very simple baseband simulator for SC-FDMA system. This simulator is part of the upcoming book “Single Carrier FDMA: A New Air Interface for Long Term Evolution” (Wiley, Nov. 2008) which I co-authored with professor David J. Goodman at Polytechnic University. The purpose of this simulator is to give some concrete idea of how SC-FDMA system works. It does lack many realistic and sophisticated features such as channel coding, time-varying fading channel model, soft decision decoding, etc. Regardless, I am hoping that it will help you understand SC-FDMA which is a fairly new development in 3GPP LTE.
标签： simulator This baseband upcoming
上传时间： 2016-08-26
上传用户：小草123
this is very useful book for the learn of java programing.
标签： programing useful learn this
上传时间： 2013-12-25
上传用户：koulian
This a simple example project for the MSP430 series MCU and the GCC port of the mspgcc project. The project contains a makefile and uses assembler and C sources. It shows a clock on an character LCD.
标签： project the example simple
上传时间： 2015-10-19
上传用户：waitingfy
This book is a hands-on introduction to the principles and practice of embedded system design using the PIC microcontroller. Packed with helpful examples and illustrations, it gives an in-depth treatment of microcontroller design, programming in both assembly language and C, and features advanced topics such as networking and real-time operating systems. It is accompanied by a CD-ROM containing copies of all programs and software tools used in the text and a `student version of the C complier Designing Embedded Systems with PIC Microcontrollers: Principles and Applications is ideal for students of electronics, mechatronics and computer engineering. Engineers in industry and informed hobbyists will also find this book a valuable resource when designing and implementing both simple and sophisticated embedded systems using the PIC Microcontroller.
标签： introduction principles hands-on embedded
上传时间： 2014-01-17
上传用户：wuyuying
The book is very simple to learn C++, especially for some beginners.
标签： especially beginners simple learn
上传时间： 2016-02-16
上传用户：lifangyuan12
A simple System of Students Manage from internet by C++ and SQL server.Hope it is useful for the beginer like me .
标签： Students internet simple System
上传时间： 2016-03-15
上传用户：xg262122
