نتایج جستجو برای: 5g technology
تعداد نتایج: 475343 فیلتر نتایج به سال:
Wireless communication technology plays a significant role in the development of mobile technology. Every user requires their own spectrum. However, spectrum bands are limited. Therefore, system must be efficient. This paper discusses Universal Filtered Multi-Carrier (UFMC) technology, new promising intended to improve networks future. is less susceptible estimate errors time shifts and frequen...
network model Global network viewTrafficsteeringSpectrumsharingInterferencecontrolNodecooperationLow level coordinationHigh level coordination Heterogeneous mobile networkOperator’sOAM RAT1 RAT2...Region 1RAT1 RAT2...Region 3RAT1 RAT2...Region 2OAM: OperationsAdministrationand MaintenanceRAT: Radio A...
The FastPrep-24 5G (Fig. 1) is a high-speed, benchtop reciprocating instrument that is intended for the optimal lysis of challenging and routine sample types. Its use of bead-beating technology makes it suitable in all applications that require grinding, lysing or homogenization of various solid sample materials. Mechanical sample lysis offers rapid sample preparation for the isolation of DNA, ...
1. IntroductionWith the emergence of next generation mobile communications technology, known as “5G”, telecommunications industry faces a major disruption and transformation. 5G technology aims to interconnect people globally create real-world wireless networked societies (Mitra & Agrawal, 2015).
In this paper an overview is given of the current status of 5G industry standards, spectrum allocation and use cases, followed by initial investigations of new opportunities for spectrum sharing in 5G using cognitive radio techniques, considering both licensed and unlicensed scenarios. A particular attention is given to sharing millimeter-wave frequencies, which are of prominent importance for 5G.
BACKGROUND Several studies have evaluated the association between plasminogen activator inhibitor-1 (PAI-1) -675 4G/5G polymorphism and sepsis in different populations. However, the available results are conflicting. METHODS A search of Pubmed and EMBASE databases was performed to identify relevant studies for inclusion in the meta-analysis. Odds ratios (ORs) and corresponding 95% confidence ...
This paper presents the vision of 5G-MiEdge, a research project leveraging the benefits of merging MEC and mmWave technologies. Based on that vision, the most relevant use cases and services for the forthcoming Tokyo 2020 Olympics are proposed. The focus is on showing how integrating MEC and mmWave into the 5G network architecture can offer a much more effective system. That is achieved by mean...
تب مدیترانه ای فامیلی(fmf) یک بیماری ژنتیکی با الگوی وراثتی اتوزوم مغلوب می باشد که به صورت تب راجعه بوده و عمدتا مردم منطقه مدیترانه را تحت تاثیر قرار می دهد. از علائم این بیماری می توان به درد شکم, درد قفسه سینه, التهاب مفاصل و آمیلوئیدوز اشاره کرد. ژن مسئول این بیماری mefv می باشد که بر روی کروموزوم ??قرار گرفته است. پروتئینی که این ژن کد می کند پایرین نام دارد که دارای نقش ضد التهابی می باش...
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