منابع مشابه
Design Challenges of Millimeter Wave Communications: A MAC Layer Perspective
As the spectrum is becoming more scarce due to exponential demand of formidable data quantities, the new millimiterwave (mmW) band is considered as an enabling player of 5G communications to provide multi-gigabits wireless acccess. MmW communications exhibit high attenuation and blockage, directionality due to massive beamforming, deafness, low-interference, and may need micro waves networks fo...
متن کاملNetwork Coding Applications for 5G Millimeter-Wave Communications
The millimeter-wave bands have been attracting significant interest as a means to achieve major improvements in data rates and network efficiencies. One significant limitation for use of the millimeter-wave bands for cellular communication is that the communication suffers from much higher pathloss compared to the microwave bands. Millimeter-wave links have also been shown to change rapidly, ca...
متن کاملMillimeter-wave communications for 5G: fundamentals: Part I [Guest Editorial]
he widespread availability and demand for multime-dia capable devices and multimedia content have fueled the need for high-speed wireless connectivity beyond the capabilities of existing commercial standards. While fiber optic data transfer links can provide multi-gigabit-per-second data rates, cost and deployment are often prohibitive in many applications. Wireless links, on the contrary, can ...
متن کاملSafeguarding Millimeter Wave Communications Against Randomly Located Eavesdroppers
Millimeter wave offers a sensible solution to the capacity crunch faced by 5G wireless communications. This paper comprehensively studies physical layer security in a multi-input single-output (MISO) millimeter wave system where multiple single-antenna eavesdroppers are randomly located. Concerning the specific propagation characteristics of millimeter wave, we investigate two secure transmissi...
متن کاملMillimeter wave and UWB propagation for high throughput indoor communications
Aalto University, P.O. Box 11000, FI-00076 Aalto www.aalto.fi Author Suiyan Geng Name of the doctoral dissertation Millimeter Wave and UWB Propagation for High Throughput Indoor Communications Publisher School of Electrical Engineering Unit Department of Radio Science and Engineering Series Aalto University publication series DOCTORAL DISSERTATIONS 97/2011 Field of research Radio Engineering Ma...
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ژورنال
عنوان ژورنال: Electronics
سال: 2020
ISSN: 2079-9292
DOI: 10.3390/electronics9020251