Photonic Generation of High Fidelity RF Sources for Mobile Communications
نویسندگان
چکیده
منابع مشابه
Generation of Mobile Communications
Despite the fact that 4G deployment is still at its infancy there are already many research initiatives that focus on the next generation of mobile communications. But why there is a need for a new generation to be shaped so closely to the previous one? Is it really a need behind it by the community or the companies are seeking new ways to sustain or enhance their profits. In this paper we high...
متن کاملTunable CMOS RF Filter Design for New Generation of Mobile Communications 3GPP LTE
This paper proposes the design of a tunable radiofrequency filter based on the switched capacitor techniques. This circuit, which can replace high-Q external passive filters, allows a high selectivity with a tunable center frequency range of 400 MHz [700-1100 MHz], with quality factor up than 1100. Implemented in 0.18 μm CMOS technology, this circuit is intended to be used for the next generati...
متن کاملCMOS Operational and RF Power Amplifiers for Mobile Communications
In this era where the desire to always be within reach of a communication device is larger than ever, there is a growing need for the development of circuits that make the dream of this Global Village a reality. Mobility, while remaining reachable at all times, is possible with the use of wireless communications that have the common characteristic of having a limited power source in the battery...
متن کاملHigh Spectral Efficient and Flexible Next Generation Mobile Communications
In this article we identify and describe the requirements and challenges of next generation mobile communications systems. The so-called fourth generation (4G) aims at throughput rates of more than 100 MBit/s outdoors with high mobility and 1GBit/s indoors. This requires new advanced techniques in the air interface of such a system. We outline new possible techniques and introduce a future basi...
متن کاملAntennas for next generation mobile communications
? Users may download and print one copy of any publication from the public portal for the purpose of private study or research. ? You may not further distribute the material or use it for any profit-making activity or commercial gain ? You may freely distribute the URL identifying the publication in the public portal ? Take down policy If you believe that this document breaches copyright please...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Lightwave Technology
سال: 2017
ISSN: 0733-8724,1558-2213
DOI: 10.1109/jlt.2017.2707411