during
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during 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 142 篇文章，持续更新中。
ESD Protection Development
The goal of this book is to introduce the simulation methods necessary to describe<br />
the behaviour of semiconductor devices during an electrostatic discharge (ESD).<br />
The challenge of this tas
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
Wireless Communications & Networking
During the past three decades, the world has seen signifi cant changes in the telecom-<br />
munications industry. There has been rapid growth in wireless communications, as<br />
seen by large expans
Systems+Engineering+in+Wireless+Communications
In Helsinki during a visiting lecture, an internationally well-known professor in communica-<br />
tionssaid,‘Inthecommunicationssocietywehavemanagedtoconvertourproposalsandideas<br />
to real product
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,
Space-Time+Processing
Driven by the desire to boost the quality of service of wireless systems closer to that afforded<br />
by wireline systems, space-time processing for multiple-input multiple-output (MIMO)<br />
wirele
Signal Processing for Telecommunications
This paper presents a Hidden Markov Model (HMM)-based speech<br />
enhancement method, aiming at reducing non-stationary noise from speech<br />
signals. The system is based on the assumption that the
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
LTE-Advanced Air Interface Technology
During the 400 days and nights before we finalized this book on January 1, 2012,<br />
we saw the sunset decorated by the raindrop, and were accompanied by the flowers<br />
blooming to withering. All
HSDPAHSUPA+for+UMTS+High+Speed+Radio+Access
The first Third Generation Partnership Project (3GPP) Wideband Code Division<br />
Multiple Access (WCDMA) networks were launched during 2002. By the end of 2005<br />
there were 100 open WCDMA networ
Feedback+Strategies+for+Wireless+Communication
During the past decade, many wireless communication techniques have been<br />
developedto achievevariousgoals suchas higherdata rate,morerobustlink quality,<br />
and higher number of users in a give
Fading+and+Shadowing+in+Wireless+Systems
During the past two decades there has been a substantial growth in research in<br />
wireless communications. The number of journals published from various parts of<br />
the world catering to the res
EDGE+for+Mobile+Internet
The General Packet Radio Service (GPRS) allows an end user to send and<br />
receive data in packet transfer mode within a public land mobile network<br />
(PLMN) without using a permanent connection
Digital Processing Optical Transmission
Optical communication technology has been extensively developed over the<br />
last 50 years, since the proposed idea by Kao and Hockham [1]. However, only<br />
during the last 15 years have the conc
Digital Phase Locked Loop
This work titled A Digital Phase Locked Loop based Signal and Symbol Recovery<br />
System for Wireless Channel is intended to serve as a document covering funda-<br />
mental concepts and application
Communications+Receivers
The capability of radio waves to provide almost instantaneous distant communications<br />
without interconnecting wires was a major factor in the explosive growth of communica-<br />
tions during the
Cognitive+Networked+Sensing+and+Big+Data
The idea of writing this book entitled “Cognitive Networked Sensing and Big Data”<br />
started with the plan to write a briefing book on wireless distributed computing<br />
and cognitive sensing. Du
Cellular Mobile Radio Systems Designing
The idea of the book was born during the time when the second generation cellular system was looming on the horizon.At that time ,the world was divided into three distinct camps as far as looking for
Cases+on+Telecommunications
During the past two decades, technological development related to telecommuni-<br />
cation technologies has allowed organizations of all types and size to be able to de-<br />
velop effective network
3G+Evolution
During the past years, there has been a quickly rising interest in radio access tech-<br />
nologies for providing mobile as well as nomadic and fixed services for voice,<br />
video, and data. The di