mmwave 2019





Millimeter wave (also millimeter band) is the band of spectrum between 30 gigahertz (Ghz) and 300 Ghz. Researchers are testing 5G will need to be a paradigm shift that includes very high carrier frequencies with massive bandwidths, extreme base station and device densities and unprecedented numbers of antennas. But unlike the previous four generations, it will also be highly integrative: tying any new 5G air interface and spectrum together with LTE and WiFi to provide universal high-rate coverage and a seamless user experience. To support this, the core network will also have to reach unprecedented levels of flexibility and intelligence, spectrum regulation will need to be rethought and improved, and energy and cost efficiencies will become even more critical considerations. This paper discusses all of these topics, identifying key challenges for future research and preliminary 5G standardization activities, while providing a comprehensive overview of the current literature, The global bandwidth shortage facing wireless carriers has motivated the exploration of the underutilized millimeter wave (mm-wave) frequency spectrum for future broadband cellular communication networks. There is, however, little knowledge about cellular mm-wave



Advancing ATE Strategy For mmWave Mass Market Production
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The automated test and measurement (ATE) landscape is rapidly changing, progressing beyond the capabilities of traditional bench-top and most legacy ATE systems. Varying and diverse performance requirements, testing speeds and frequencies used by modern cellular

See through smoke: robust indoor mapping with low-cost mmWave radar
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This paper presents the design, implementation and evaluation of milliMap, a single-chip millimetre wave ( mmWave ) radar based indoor mapping system targetted towards low- visibility environments to assist in emergency response. A unique feature of milliMap is that it

Single RF chain hybrid analog/digital beamforming for mmwave massive-MIMO
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? Benefits of mmWave Massive-MIMO communication? Reducing the antenna spacing? Small antenna elements? Larger number of antennas? Capacity increases linearly with the minimum number of antennas? Challenges in practical implementation of massive

22FDX Technologies for Ultra-Low Power IoT, RF and mmWave Applications
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In this work we revisited the 22nm FDSOI technology for lowest power IoT, RF and mmWave applications. Ultra-low leakage and power devices are described, as part of the 22FDX portfolio. Transistors performance is presented. N-FET (p-FET) drive current of 910μA/μm

Ultra-wideband and mmWave Channel Propagation for Public Safety and UAV Communications.
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Abstract KHAWAJA, WAHAB ALI GULZAR. Ultra-wideband and mmWave Channel Propagation for Public Safety and UAV Communications.(Under the direction of Dr. Ismail Guvenc). 5G millimeter wave ( mmWave ) and ultra-wideband (UWB) communications offer

Exploring the ns-3 mmWave module
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In this report we described several experiments conducted using the ns-3 simulator and its module mmWave . These experiments were motivated by some research questions, namely how to determine the best positioning of 5g radio base stations. Due to some limitations over

Hybrid multi-independent mmWave MNOs assessment utilising spectrum sharing paradigm for 5G networks
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Spectrum sharing paradigm (SSP) has recently emerged as an attractive solution to provide capital expenditure (CapEx) and operating expenditure (OpEx) savings and to enhance spectrum utilization (SU). However, practical issues concerning the implementation of such

Simulation study of TCP proxy in multi-connectivity enabled 5G mmWave network
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With the rapid growth in mobile data traffic, 5G communication has been emerging. 5G communication utilizes mmWave links owing to its large bandwidth, but the high-frequency spectrum is not as reliable as the sub-6GHz bands. This is critical to TCP traffic because the

Dielectric corner reflectors for mmWave applications
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Using dielectrics instead of conventional metallic structures, this article investigates the properties of the proposed dielectric corner reflectors for use in a number of millimeter wave ( mmWave ) applications. Material characterizations of different typical plastics using

All-Digital Antennas for mmWave Systems
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To realize high performance mmWave communications, beamforming antenna systems will need to be smarter, faster, smaller, lower power, cost less, have lower latency and be easier to integrate than current technologies. Much like with previous telecommunication systems

Performance Analysis of mmWave drone-assisted 5G Hybrid Heterogeneous Network
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Unmanned aerial vehicles (UAVs) provide us with the ability for rapid, on demand, and infrastructure-less deployment. This capability can be exploited to meet the rising demands of futuristic fifth generation (5G) and Internet of things (IoT) networks. In this study, we

Deep Double-Pilot-Based Hybrid Precoding in UAV-Enabled MmWave Massive MIMO
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Unmanned aerial vehicle (UAV) enabled communication system provides flexibility and reliability compared to conventional ones. Millimeter wave ( mmWave ) and massive multiple- input-multiple-output (MIMO) have widely been researched since recent years, which are Automation enabled by ultra-reliable and low latency 5G connectivity is expected to transform the industrial landscape over the next decade. Given the spectrum crunch in bands below 6 GHz, there is significant interest in exploring the use of millimeter wave

Requirements and Evaluation on mmWave Radio Interface Technology (RIT) for IMT-2020 (5G)
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Abstract International Telecommunication Union (ITU) embarked on a programme to develop IMT-2020 as a new international standard name for fifth generation mobile systems and has set the minimum performance requirements and evaluation methodologies of IMT

Mobility-Aware Analysis of Directional Deafness in mmWave Communications
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Currently, the usage of Extended Reality (XR) device is limited due to high throughput and low latency requirements, which could be supported by the emerging millimeter-Wave ( mmWave ) communication. However, mmWaves suffer from high pathloss and to overcome

Gapwaves platform integrates 5g mmwave arrays
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Gapwaves AB, Gothenburg, Sweden mmWave active components generate low output power with low efficiency, with smaller size creating problems with component and power density. This results in limited transmit power, high power consumption and expensive

A General Hybrid Precoding Method for mmWave Massive MIMO Systems.
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Recently, hybrid precoding architectures have been proposed for the purpose of practical implementation of massive Multiple-Input Multiple-Output (MIMO) systems in the Fifth Generation (5G) networks. In this paper, a general precoding method is investigated for

Design of mmWave Doherty Power Amplifier in 130nm SiGe BiCMOS
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I would like to thank a lot of people for giving me the oppurtunity to work on this thesis topic and helping me throughout the journey. First off, thanks to Dr. Craninckx for giving me this thesis topic. I would forever be indebted to Prof. Patrick Reynaert for not only becoming

Corner Bent Integrated Design of 4G LTE and mmWave 5G Antennas for Mobile Terminals.
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Co-design of corner bent Multiple-Input Multiple-Output (MIMO) antennas catering to 4G LTE and mmWave 5G applications is proposed. The 4G LTE MIMO antenna module consists of two element microstrip-fed slot antennas operating from 1.7 to 3GHz with fractional

A Practical Toolbox for Getting Started with mmWave FMCW Radar Sensors
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In this paper, we sum up our experience gathered working with mmWave FMCW radar sensors for localization problems. We give a glimpse of the foundations of radar that is necessary to understand the benefit and advantages of this technology. Moreover, we

New Thermoset PCB Material Emerging for mmWave Applications
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Wequirements for stability of dielectric properties, manufacturability and suitability for use in ybrid technologies highlight deficiencies in current material solutions. The industry must reak from its dependence on the polytetraflouroethylene (PTFE) and highly filled

Robust reflector placement in 60GHz mmWave wireless personal area networks
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directionality is important to ensure reliable connectivity in millimeter-wave ( mmWave ) ireless personal area networks (WPANs). In the case of Non-line-of-sight (NLOS) paths, reflectors can be utilized to repeat or relay data between pairs of transmitters and receivers

Smart exploration in HetNets: Minimizing total regret with mmWave
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We model and analyze a User-Equipment (UE) based wireless network selection method here individuals act on their stochastic knowledge of the expected behavior off their vailable networks. In particular, we focus on networks with millimeter-wave ( mmWave )

Spatial modulation and spatial multiplexing capacity analysis over 3D mmWave communications
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, it is forecast that there will be more than 11 billion connected devices, which will cause y because of the massive spread of cloud-based pplication, the use of high resolution video steaming and Internet of things (IoT). This







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