ETSI TS 125 433 V7.9.0(2008-07) Universal Mobile Telecommunications system (UMTS) UTRAN Iub interface Node B Application Part (NBAP) signalling
標(biāo)簽： Telecommunications Universal Mobile system
上傳時(shí)間： 2013-12-21
上傳用戶：13188549192
A Stable Self-Tuning Fuzzy Logic Control System for Industrial Temperature Regulation
標(biāo)簽： Self-Tuning Temperature Industrial Regulation
上傳時(shí)間： 2017-06-07
上傳用戶：sardinescn
The TLE2425 improves input regulation as well as output regulation
標(biāo)簽： regulation improves output input
上傳時(shí)間： 2013-12-23
上傳用戶：libenshu01
In the preparation of this book, our objective was to provide an advanced understanding of emerging telecommunications systems, their significance, and the anticipated role these systems will play in the future. With the help of our talented associated editors and contributors, we believe we have accomplished this. By addressing voice, Internet, traffic management, and future trends, we feel our readers will be knowledgeable about current and future telecommunications systems.
標(biāo)簽： CRC Handbook of Modern Telecommunications
上傳時(shí)間： 2020-05-27
上傳用戶：shancjb
A series of features makes the mobile telecommunications industry an interesting field of investigation for economists: the industry is experi- encing veryfastmarketgrowthcombinedwithrapidtechnological change; regulatory design in setting market structure is playing a very important role; and oligopolistic competition is unfolding under various forms. The number of subscribers to mobile networks is growing at a rapid rate on a worldwide basis, as shown in figure 1.1.
標(biāo)簽： Telecommunications Economics Mobile of
上傳時(shí)間： 2020-05-27
上傳用戶：shancjb
This book is an entry-level text on the technology of telecommunications. It has been crafted with the newcomer in mind. The eighteen chapters of text have been prepared for high-school graduates who understand algebra, logarithms, and basic electrical prin- ciples such as Ohm’s law. However, many users require support in these areas so Appen- dices A and B review the essentials of electricity and mathematics through logarithms.
標(biāo)簽： Telecommunications Fundamentals 1st of ed
上傳時(shí)間： 2020-05-27
上傳用戶：shancjb
This book is an entry-level text on the technology of telecommunications. It has been crafted with the newcomer in mind. The twenty-one chapters of text have been prepared for high-school graduates who understand algebra, logarithms, and the basic principles of electricity such as Ohm’s law. However, it is appreciated that many readers require support in these areas. Appendices A and B review the essentials of electricity and mathematics up through logarithms. This material was placed in the appendices so as not to distract from the main theme, the technology of telecommunication systems. Another topic that many in the industry find difficult is the use of decibels and derived units. Appendix C provides the reader a basic understanding of decibels and their applications. The only mathematics necessary is an understanding of the powers of ten
標(biāo)簽： Telecommunications Fundamentals 2nd of ed
上傳時(shí)間： 2020-05-27
上傳用戶：shancjb
Mobile telecommunications emerged as a technological marvel allowing for access to personal and other services, devices, computation and communication, in any place and at any time through effortless plug and play. This brilliant idea became possible as the result of new technologies developed in the areas of computers and communications that were made available and accessible to the user.
標(biāo)簽： Telecommunications Protocols Mobile
上傳時(shí)間： 2020-05-30
上傳用戶：shancjb
The insinuation of telecommunications into the daily fabric of our lives has been arguably the most important and surprising development of the last 25 years. Before this revolution, telephone service and its place in our lives had been largely stable for more than a generation. The growth was, so to speak, lateral, as the global reach of telecommunications extended and more people got telephone service. The distinction between oversea and domestic calls blurred with the advances in switching and transmission, undersea cable, and communication satellites. Traffic on the network remained overwhelmingly voice, largely in analog format with facsimile (Fax) beginning to make inroads.
標(biāo)簽： Telecommunications Modeling Analysis and of
上傳時(shí)間： 2020-05-31
上傳用戶：shancjb
Never have telecommunications operations and network management been so important. Never has it been more important to move away from practices that date back to the very beginning of the telecommunications industry. Building and con- necting systems internally at low cost, on an as - needed basis, and adding software for supporting new networks and services without an overall architectural design will not be cost effective for the future. Defi ning operations and network manage- ment requirements at the 11th hour for new technologies, networks, and services deployments must also change.
標(biāo)簽： Telecommunications Generation Networks Next
上傳時(shí)間： 2020-05-31
上傳用戶：shancjb
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