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书籍 HSDPAHSUPA+for+UMTS+High+Speed+Radio+Access

The first Third Generation Partnership Project (3GPP) Wideband Code Division Multiple Access (WCDMA) networks were launched during 2002. By the end of 2005 there were 100 open WCDMA networks and a total of over 150 operators having frequency licenses for WCDMA operation. Currently, the WCDMA network ...
https://www.eeworm.com/dl/521927.html
查看: 70

书籍 Introduction+to+RF+Propagation

With the rapid expansion of wireless consumer products,there has been a con- siderable increase in the need for radio-frequency (RF) planning, link plan- ning, and propagation modeling.A network designer with no RF background may find himself/herself designing a wireless network. A wide array of RF ...
https://www.eeworm.com/dl/521944.html
查看: 122

书籍 Mobile+and+Wireless+Systems+Beyond+3G

With the rapid growth of the wireless mobile applications, wireless voice has begun to challenge wireline voice, whereas the desire to access e-mail, surf the Web or download music (e.g., MP3) wirelessly is increasing for wireless data. While second generation (2G) cellular wireless systems, such as ...
https://www.eeworm.com/dl/521992.html
查看: 72

书籍 Radio System Design for Telecommunication

This book provides the essential design techniques for radio systems that operate at frequencies of 3 MHz to 100 GHz and which will be employed in the telecommunication service. We may also call these wireless systems, wireless being synonymous with radio, Telecommunications is a vibrant indus- try, ...
https://www.eeworm.com/dl/522082.html
下载: 1
查看: 37

书籍 Telecommunication+Circuit+Design+2nd

The first edition of this book was published in 1992. Nine years later it had become clear that a second edition was required because of the rapidly changing nature of telecommunication. In 1992, the Internet was in existence but it was not the household word that it is in the year 2001. Cellular te ...
https://www.eeworm.com/dl/522140.html
下载: 1
查看: 80

书籍 Ecodesign+Preparatory+Study

Since the 1990s the EU has been pursuing climate change mitigation targets. Following the international commitment to the legally binding greenhouse gas reduction under the Kyoto Protocol, the 2020 policy package consists of a set of binding legislation to ensure that the EU meets its climate and en ...
https://www.eeworm.com/dl/522288.html
下载: 1
查看: 86

书籍 Electric+Vehicles+on+Power+System

With the rapid development of electric vehicles (EVs) as well as the promotion and application of vehicle-to-grid (V2G) technologies, EVs charging loads, as flexible loads, have the potential to participate in the grid services, including peak shaving and valley filling, frequency regulation (FR), e ...
https://www.eeworm.com/dl/522315.html
下载: 1
查看: 93

论文 GaN-on-Si+Displace+Si+and+SiC

GaN is an already well implanted semiconductor technology, widely diffused in the LED optoelectronics industry. For about 10 years, GaN devices have also been developed for RF wireless applications where they can replace Silicon transistors in some selected systems. That incursion in the RF field ha ...
https://www.eeworm.com/dl/522320.html
下载: 1
查看: 91

书籍 Artificial+Intelligence+in+Power+System

n recent years, there have been many books published on power system optimization. Most of these books do not cover applications of artifi cial intelligence based methods. Moreover, with the recent increase of artifi cial intelligence applications in various fi elds, it is becoming a new trend in so ...
https://www.eeworm.com/dl/522488.html
下载: 2
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技术资料 JEDEC-JESD220-2-UFS存储卡标准

JEDEC standards and publications contain material that has been prepared,reviewed,and approvedthrough the JEDEC Board of Directors level and subsequently reviewed and approved by the JEDEClegal counsel.JEDEC standards and publications are designed to serve the public interest through eliminatingmisu ...
https://www.eeworm.com/dl/841969.html
下载: 9
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