搜索结果

找到约 524 项符合 TECHNOLOGY 的查询结果
相关度 上传时间 下载量 查看数
共 524 条结果

按分类筛选

显示更多分类

书籍 QOS-Enabled Networks

Quality of Service ( QoS ) has always been in a world of its own, but as the technology has been refi ned and has evolved in recent years, QOS usage has increased to the point where it is now considered a necessary part of network design and operation. As with most technologies, large - scale deploy ...
https://www.eeworm.com/dl/522075.html
下载: 1
查看: 198

书籍 Radio Propagation Measurement

Radio propagation measurements and channel modelling continue to be of fundamental importance to radio system design. As new technology enables dynamic spectrum access and higher data rates, radio propagation effects such as shadowing, the presence of multipath and frequency dispersion are the limit ...
https://www.eeworm.com/dl/522080.html
下载: 1
查看: 59

书籍 Radio_Frequency_Modulation_Made_Easy

By inventing the wireless transmitter or radio in 1897, the Italian physicist Tomaso Guglielmo Marconi added a new dimension to the world of communications. This enabled the transmission of the human voice through space without wires. For this epoch-making invention, this illustrious scientist was h ...
https://www.eeworm.com/dl/522085.html
下载: 1
查看: 18

书籍 Radio+Resource+Management

Wireless communications and networking technology are advancing at a very rapid pace. Newer technologies and standards are evolving to serve the ever-increasing num- ber of users demanding different types of mobile applications and services. Research and development activities on wireless technology ...
https://www.eeworm.com/dl/522088.html
下载: 1
查看: 87

书籍 Resource Allocation and MIMO

Mobile and wireless communication systems are a prominent communications technology of the twenty-first century with profound economic and social impacts in practically all parts of the world. The current state of wireless communication systems allows for a much wider scope of applications than what ...
https://www.eeworm.com/dl/522094.html
下载: 1
查看: 33

书籍 RF Imperfections

The unguided transmission of information using electromagnetic waves at radio frequency (RF) is often referred to as wireless communications, the first demonstration of which took place at the end of the 19th cen- tury and is attributed to Hertz. The technology was, shortly thereafter, commercialise ...
https://www.eeworm.com/dl/522097.html
下载: 1
查看: 29

书籍 Sharing+RF+Spectrum

This book was born from the perception that there is much more to spectrum use and sharing than one sees reflected in publications, whether academic, commercial or political. the former – in good research style – tend towards reductionism and concentrate on specific, detailed aspects. commercial p ...
https://www.eeworm.com/dl/522111.html
下载: 1
查看: 57

书籍 Short-Range Wireless Communications

Short-range communications is one of the most relevant as well as diversified fields of en- deavour in wireless communications. As such, it has been a subject of intense research and development worldwide, particularly in the last decade. There is no reason to believe that this trend will decline. O ...
https://www.eeworm.com/dl/522112.html
下载: 1
查看: 64

书籍 Silicon-Based+RF+Front-Ends

Ultra-wideband (UWB) technology enables high data-rate short-range communica- tion, in excess of hundredmegabit-per-secondsand up to multi-gigabit-per-seconds, over a wide spectrum of frequencies, while keeping power consumption at low lev- els. This low power operation results in a less-interfering ...
https://www.eeworm.com/dl/522116.html
下载: 1
查看: 35

书籍 Software+Defined+Radio+for+3G

Software defined radio (SDR) is an exciting new field for the wireless indus- try; it is gaining momentum and beginning to be included in commercial and defense products. The technology offers the potential to revolutionize the way radios are designed, manufactured, deployed, and used. SDR prom- ise ...
https://www.eeworm.com/dl/522120.html
下载: 1
查看: 33