Titlebook: Long Term Evolution in Unlicensed Bands; Quang-Dung Ho,Daniel Tweed,Tho Le-Ngoc Book 2017 The Author(s) 2017 Long-term evolution (LTE).LTE

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Quang-Dung Ho,Daniel Tweed,Tho Le-Ngocie Erweiterung auf Mehrfeldsysteme wie dynamische Fluid-/Festk?rper-Wechselwirkung oder Schwingungen thermoelastischer und piezoelektrischer Festk?rper, das Studium des Einflusses geometrischer und physikalischer Nichtlinearit?ten sowie Besonderheiten schwingender Kontinua in der Rotordynamik eingegangen..978-3-8351-9239-3

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U-LTE and Wi-Fi Coexistence: A Survey,) Which factors determine the impacts of U-LTE to Wi-Fi?. It also identifies the strengths and weaknesses of existing solutions and suggests potential strategies to improve performance of these two technologies.

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Introduction,TE-U, LAA-LTE, and MulteFire?? are explained. Concerns on the interactions between U-LTE and Wi-Fi in radio channel access and their coexistence are discussed in detail. Finally, key requirements for the coexistence of U-LTE and Wi-Fi are summarized.

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,Requirements and Regulations in the 5?GHz Unlicensed Spectrum,(FCC) on radio channels, operating channel selection, transmission power, and channel access rules. These technical details are the baselines to be followed when designing medium access control protocols for U-LTE and any other technologies operating in the 5?GHz unlicensed radio band.

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IEEE 802.11/Wi-Fi Medium Access Control: An Overview,d. The majority of this chapter provides the underlying ideas and detailed mechanisms of the CSMA/CA MAC protocol. Important observations on how CSMA/CA senses and occupies the radio medium when the LTE network is operating in the vicinity are highlighted.

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Open Questions and Potential Research Directions,a better understanding of each other when operating in the same area using the same radio frequency band is suggested. Such understanding can be used to take more vigilant action and help to avoid aggressive channel access that could corrupt ongoing transmissions and to design relevant protocols for a fair spectrum sharing.

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