Existing
共 143 篇文章
Existing 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 143 篇文章，持续更新中。
CMOS MEMS_ A KEY TECHNOLOGY
The mature CMOS fabrication processes are available<br />
in many IC foundries. It is cost-effective to leverage the<br />
existing CMOS fabrication technologies to implement<br />
MEMS devices. On th
Wireless+Networking+Complete
This chapter provides extensive coverage of existing mobile wireless technologies. Much of the<br />
emphasis is on the highly anticipated 3G cellular networks and widely deployed wireless local<br />
Visible Light Communication
Visible light communications (VLC) is the name given to an optical wireless<br />
communication system that carries information by modulating light in the visible spectrum<br />
(400–700 nm) that is p
Transmission+Systems+Design+Handbooks
Public telephone operators and new independent wireless operators through-<br />
out the world are deploying wireless access in an effort to drastically reduce<br />
delivery costs in the most expensi
Telecommunications+Networks
Rapid progress in information and communications technology (ICT) induces<br />
improved and new telecommunications services and contributes greatly to society<br />
in general and to vendors and netw
Short-range+Wireless+Communication
Developers, manufacturers and marketers of products incorporating short-<br />
range radio systems are experts in their fields—security, telemetry,<br />
medical care, to name a few. Often they add a
OFDM+Baseband+Receiver+Design
All wireless communication standards, existing and under development, adopt or<br />
consider adopting orthogonal frequency-division multiplexing (OFDM) as the<br />
modulation technique. It is clear
Modeling+and+Simulation+Tools
This paper covers the keynote address delivered by the<br />
Chairman of the COST Action 285 at the Symposium. It outlines the<br />
studies undertaken by the members of the Action with the objective
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
Digital Audio Broadcasting Principles
The new digital radio system DAB (Digital Audio Broadcasting, nowadays often called<br />
Digital Radio) is a very innovative and universal multimedia broadcast system which will<br />
replace the exi
Cognitive+Radio+Networks
According to the statistics of the Federal Communications Commission<br />
(FCC), temporal and geographical variations in the utilization of the as-<br />
signed spectrum range from 15% to 85%. The li
Attachment+Transmission+in+Wireless+Networks
Wireless penetration has witnessed explosive growth over the last two decades.<br />
Accordingly, wireless devices have become much denser per unit area, resulting<br />
in an overcrowded usage of wir
SmartCitiesTheInternetofThings,PeopleandSystems
The contemporary view of the Smart City is very much static and infrastructure-<br />
centric, focusing on installation and subsequent management of Edge devices and<br />
analytics of data provided b
High volume USB 2.0 devices will be designed using ASIC technology with embedded USB 2.0 support. F
High volume USB 2.0 devices will be designed using ASIC technology with embedded USB 2.0 support.
For full-speed USB devices the operating frequency was low enough to allow data recovery to be handle
Login Manager V3.0(LM3.0) is an authentication system which can integrate with any existing website
Login Manager V3.0(LM3.0) is an authentication system which can integrate with any existing website that meets the requirements. LM3.0 provides a gatekeeper where user must be authorized before enteri
NEC-SIRCS-JAPAN-RC5-SAMSUNG compatible, multiprotocol infrared remote control. Replaces up to 6
NEC-SIRCS-JAPAN-RC5-SAMSUNG compatible, multiprotocol infrared remote control.
Replaces up to 6 existing remote controls into one.
With manual learning function, LED display and/or LCD. 2V6-3V
MPEG-4 标准文档 access to visual objects in natural and synthetic moving pictures and associated natura
MPEG-4 标准文档
access to visual objects in natural and synthetic moving pictures and associated natural or synthetic sound for
various applications such as digital storage media, internet, various form
VxWorks 6.6 BSP开发执导 This document describes, in general terms, the elements that make up a board
VxWorks 6.6 BSP开发执导
This document describes, in general terms, the elements that make up a board
support package [BSP], the requirements for a VxWorks BSP, and the general
behavior of a BSP durin
RFID is an area of automatic identifi cation that is gaining momentum and is considered by som
RFID is an area of automatic identifi cation that is gaining
momentum and is considered by some to emerge as one of
the most pervasive computing technologies in history. In its
simplest form,
DSP算法 PROGRAM TO FIND MIN, MAX, MEAN AND VARIANCE OF RECORDS IN AN EXISTING DSP DATA FILE
DSP算法
PROGRAM TO FIND MIN, MAX, MEAN AND VARIANCE OF RECORDS
IN AN EXISTING DSP DATA FILE