Years
共 227 篇文章
Years 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 227 篇文章，持续更新中。
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
Emerging Technologies in Wireless LANs Theory
Wireless Fidelity (Wi-Fi) networks have become mainstream over the last few years. What<br />
started out as cable replacement for static desktops in indoor networks has been extended<br />
to fully m
Distributed Antenna Systems
The rapid growth in mobile communications has led to an increasing demand for wide-<br />
band high data rate communications services. In recent years, Distributed Antenna<br />
Systems (DAS) has emer
Digitally+Assisted+Pipeline+ADCs
The continued reduction of integrated circuit feature sizes and<br />
commensurate improvements in device performance are fueling the progress<br />
to higher functionality and new application areas.
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
Deploying+Wireless+Networks
At the time of writing, and to an extent never seen before, there is an expectation that<br />
almost any information or service that is available through communication systems in<br />
the office or
Communication+Systems+Simulation
The genesis for this book was my involvement with the development of the<br />
SystemView (now SystemVue) simulation program at Elanix, Inc. Over several<br />
years of development, technical support,
Agile+Architecture+Revolution
The core thrust of architecture has been to define core business requirements,<br />
and then construct the IT solution to meet those requirements, typically as<br />
instances of software. While this
4G LTELTE-Advanced
Duringthe past years, there has been a quickly rising interest in radio access technologies for providing<br />
mobile as well as nomadic and fixed services for voice, video, and data. This proves tha
4G & Beyond Convergence of Networks
From the transition of analog to digital communication along with seamless mobility and<br />
high computing power of small handheld devices, the wireless communications industry has<br />
seen tremen
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
3G,+4G+and+Beyond–BRINGING NETWORKS
In recent years, cellular voice networks have transformed into powerful packet-switched<br />
access networks for both voice communication and Internet access. Evolving Universal<br />
Mobile Telecomm
Enablers for Smart Cities
The concept of smart cities emerged few years ago as a new vision for urban<br />
development that aims to integrate multiple information and communication<br />
technology (ICT) solutions in a secure
Vivado时序约束
Synopsys' widely-used design constraints format, known as SDC, describes the "design intent" and surrounding constraints for synthesis, clocking, timing, power, test and environmental and operating co
It’s your first day in the lab.Undoubtedly you are experiencing a range of emotions: excitement, cu
It’s your first day in the lab.Undoubtedly you are experiencing a range
of emotions: excitement, curiosity, anxiety. You will be working in
this lab and with a group of people, as well as with your
This book has existed (in one form or another) since the first edition of C# and the .NET Platform
This book has existed (in one form or another) since the first edition of C# and the .NET Platform
was published in conjunction with the release of .NET 1.0 Beta 2, circa the summer of 2001. Since
t
This is a book about a revolution that quietly began a few years ago. It is about change in a funct
This is a book about a revolution that quietly began a few years ago.
It is about change in a function that you may not have given much
thought to: your payment function. It may not be very differen
ieee754的标准
ieee754的标准，原英文版的！Twenty years ago anarchy threatened floating-point arithmetic. Over a dozen commercially significant arithmetics
boasted diverse wordsizes, precisions, rounding procedures and ov
G UILLAIN-BARRéSYNDROME(GBS)is an uncommon disorder,but one whose impact is far out of proportion
G
UILLAIN-BARRéSYNDROME(GBS)is an uncommon disorder,but one
whose impact is far out of proportion to its incidence.Despite a
usually good prognosis,GBS is a particularly frightening and often life-