where
共 281 篇文章
where 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 281 篇文章，持续更新中。
Plug In Electric Vehicles
Plug in Electric Vehicles (PEVs) use energy storages usually in the form of battery<br />
banks that are designed to be recharged using utility grid power. One category of<br />
PEVs are Electric Vehi
Plug In Electric Vehicles in Smart Grids
Plug in Electric Vehicles (PEVs) use energy storages usually in the form of battery<br />
banks that are designed to be recharged using utility grid power. One category of<br />
PEVs are Electric Vehi
GaN-on-Si+Displace+Si+and+SiC
GaN is an already well implanted semiconductor<br />
technology, widely diffused in the LED optoelectronics<br />
industry. For about 10 years, GaN devices have also been<br />
developed for RF wirele
ESD+and+Electronic+Equipment
Since electronic equipment was first developed, static electricity has been a<br />
source of problems for users and designers. In the last few years, however,<br />
electrostatic discharge (ESD) has
Electro Static Discharge Understand
Static electricity is the most ancient form of electricity known to humans. More<br />
than 2000 years ago, the Greeks recognized the attraction between certain mate-<br />
rials when they were rubbed
ZTE-M-ICT
In a world where consumers,businesses and organizations are demanding faster,amerter and more seamlessly converged information technology and communization services,concepts such as Driverless Cars,co
Wavelength Division Multiplexing
Wavelength division multiplexing (WDM) refers to a multiplexing and transmission<br />
scheme in optical telecommunications fibers where different wavelengths, typically<br />
emitted by several laser
Understanding+Telecommunications+Business
The dictionary definition of telecommunications is ‘communication over long<br />
distance by cable, telegraph, telephone or broadcasting’, but since its initiation over<br />
100yearsagothingshavemov
Telecommunications Modeling
A mobile ad-hoc network (MANET) is formed by multiple moving nodes<br />
equipped with wireless transceivers. The mobile nodes communicate with<br />
each other through multi-hop wireless links, where
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
System+Design+for+Telecommunication+Gateways
The idea for this book was born during one of my project-related trips to the beautiful city<br />
of Hangzhou in China, where in the role of Chief Architect I had to guide a team of very<br />
young,
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
Radio+Protocols+for+LTE+and+LTE-A
It was only a few years ago that “ubiquitous connectivity” was recognized as the future of<br />
wireless communication systems. In the era of ubiquitous connectivity, it was expected that<br />
the b
Radio System Design for Telecommunication
This book provides the essential design techniques for radio systems that<br />
operate at frequencies of 3 MHz to 100 GHz and which will be employed in<br />
the telecommunication service. We may als
QOS-Enabled Networks
Quality of Service ( QoS ) has always been in a world of its own, but as the technology<br />
has been refi ned and has evolved in recent years, QOS usage has increased to the point<br />
where it is
Propagation Handbook for Wireless Communication
Wireless means different things to different people. For this book, it refers<br />
to the radio systems that provide point-to-point, point-to-multipoint, and<br />
Earth-space communications over tra
Principles+of+Communication+Systems+Simulation
This book is a result of the recent rapid advances in two related technologies: com-<br />
munications and computers. Over the past few decades, communication systems<br />
have increased in complexit
Optical+Access+Networks
The roots of this book were planted about a decade ago. At that time, I became<br />
increasingly convinced that wide-area and metropolitan-area networks, where much<br />
of my group’s research has b
Mobile+Channel+Characteristics
At the macroscopic level of system layout, the most important issue is path loss. In the<br />
older mobile radio systems that are limited by receiver noise, path loss determines SNR and<br />
the max
Mobile and Wireless Communications
There are few technologies that have had a more profound effect on people’s lives<br />
than mobile communications. As recently as twenty years ago no one had a mobile<br />
phone, while today 1.4 bil