some
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some 相关的电子技术资料，包括技术文档、应用笔记、电路设计、代码示例等，共 876 篇文章，持续更新中。
Ultra Wideband Signals and Systems 1st
In this book we focus on the basic signal processing that underlies current and<br />
future ultra wideband systems. By looking at signal processing in this way we<br />
hope this text will be useful
The+Mobile+Radio+Propagation+Channel
Some tine ago it become apparent the the first edition of this book was rapidly approaching its sell-by date,since many aspects needed revise.There were two obvious courses of action : to forget the w
Telecommunication+Systems
Intensive development of digital technologies coincided in time with the beginning<br />
of the new era in telecommunications. It made possible to formalize many proce-<br />
dures of data exchange an
Tactical+Wireless+Communications+and+Networks
Before I can present design concepts or tactical wireless communications and network<br />
challenges, I feel the need to mention the challenges of writing for a field where some<br />
information is
Stochastic Geometry and Wireless Networks
A wireless communication network can be viewed as a collection of nodes, located in some domain, which<br />
can in turn be transmitters or receivers (depending on the network considered, nodes may be
Sharing+RF+Spectrum
This book was born from the perception that there is much more to spectrum use<br />
and sharing than one sees reflected in publications, whether academic, commercial<br />
or political. the former –
SDN Software Defined Networks
The first question most readers of an O’Reilly book might ask is about the choice of the<br />
cover animal. In this case, “why a duck?” Well, for the record, our first choice was a<br />
unicorn deck
Satellite and Terrestrial Radio Positioning
Reliable and accurate positioning and navigation is critical for a diverse set of emerging applications<br />
calling for advanced signal-processing techniques. This book provides an overview of some
Radio+Resource+Management+Strategies
It is more than a decade since GSM was first commercially available. After some unexpected delay, it<br />
seems that finally UMTS is here to stay as a 3G system standardised by 3GPP, at least for ano
Radio_Frequency_Interference_Pocket_Guide
Thanks for purchasing the RFI Pocket Guide. The<br />
purpose of this guide to help you identify, locate<br />
and resolve radio frequency interference (RFI). It<br />
includes some basic theory and m
Professional+Live+Communications+Server
If you would like to follow along with some of the steps outlined in this book, we recommend that you<br />
deploy Live Communications Server 2005 SP1 on a physical or virtual server running Microsoft
Power+Control+in+Wireless+Cellular+Networks
Transmit power in wireless cellular networks is a key degree of freedom<br />
in the management of interference, energy, and connectivity. Power<br />
control in both uplink and downlink of a cellular
LTE-Advanced+Relay+Technology
LTE-Advanced becomes a truly global standard for 4G cellular communications.<br />
Relay, as one of the key technologies of LTE-Advanced, can significantly extend<br />
the coverage, and improve the s
Introduction+to+RF+Propagation
With the rapid expansion of wireless consumer products,there has been a con-<br />
siderable increase in the need for radio-frequency (RF) planning, link plan-<br />
ning, and propagation modeling.A n
Introduction to Communications Technologies
Our original effort in writing this book was to create a starting point for those in<br />
the business community who did not have a high level of technical expertise but<br />
needed to have some und
High-Altitude+Platforms
This book was conceived in such a special way. From our experience, and despite the<br />
increasing interest that we perceived amongst the research community in HAPS,<br />
there was not any book in
GSM+Networks
Someone who wants to get to know the customs of a country frequently<br />
receives the advice to learn the language of that country. Why? Because the dif-<br />
ferences that distinguish the people o
Femtocells+Technologies+and+Deployment
In cellular networks, it is estimated that<br />
2<br />
3<br />
of calls and over 90% of data services occur<br />
indoors. However, some surveys show that many households and businesses experience<b
Essentials+of+Wireless+Mesh+Networking
Wirelessmeshnetworkingisahotandgrowingtopic,stillinitsinfancyin<br />
some ways, whilst already shown to be capable in others. From a military<br />
beginning, mesh networks moved to civilian use and
EPC and 4G Packet Networks
The telecommunications industry is undoubtedly in a period of radical change with<br />
the advent of mobile broadband radio access and the rapid convergence of Internet<br />
and mobile services. Som