Extremely-Low Threshold Voltage FinFET for 5G mmWave Applications

Razavieh, Ali; Chen, Y.; Ethirajan, Tamilmani; Gu, Man; Cimino, S.; Shimizu, Takashi; Hassan, Mohamad Al; Morshed, Tanvir; Singh, Joginder; Zheng, Wenhan; Mahajan, Vinayak; Wang, H. T.; Lee, T. H.

doi:10.1109/jeds.2020.3046953

Cited by 9 publications

(4 citation statements)

References 17 publications

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“…Several recent studies have demonstrated the efficiency of unlicensed spectrum bands in the mm wave range. It uses extremely low power but provides large transmission distances and high data rates [60,61]. One limitation of the mm wave spectrum is that the data rate is strongly affected by weather conditions, especially rain [62].…”

Section: Communication Technologymentioning

confidence: 99%

IoT-Enabled Smart Agriculture: Architecture, Applications, and Challenges

et al. 2022

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The growth of the global population coupled with a decline in natural resources, farmland, and the increase in unpredictable environmental conditions leads to food security is becoming a major concern for all nations worldwide. These problems are motivators that are driving the agricultural industry to transition to smart agriculture with the application of the Internet of Things (IoT) and big data solutions to improve operational efficiency and productivity. The IoT integrates a series of existing state-of-the-art solutions and technologies, such as wireless sensor networks, cognitive radio ad hoc networks, cloud computing, big data, and end-user applications. This study presents a survey of IoT solutions and demonstrates how IoT can be integrated into the smart agriculture sector. To achieve this objective, we discuss the vision of IoT-enabled smart agriculture ecosystems by evaluating their architecture (IoT devices, communication technologies, big data storage, and processing), their applications, and research timeline. In addition, we discuss trends and opportunities of IoT applications for smart agriculture and also indicate the open issues and challenges of IoT application in smart agriculture. We hope that the findings of this study will constitute important guidelines in research and promotion of IoT solutions aiming to improve the productivity and quality of the agriculture sector as well as facilitating the transition towards a future sustainable environment with an agroecological approach.

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Section: Communication Technologymentioning

confidence: 99%

IoT-Enabled Smart Agriculture: Architecture, Applications, and Challenges

et al. 2022

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“…Aiming to achieve these goals, new breakout architectures and technologies are mentioned for the first time as mm-wave [35], device-centric architecture [36], and massive MIMO [37]. In addition, emerging solutions and technologies are integrated to enhance performance, such as SDN [38], D2D [39], and ICN [40], and minimize unnecessary network traffic, save energy, and enhance data rates.…”

Section: Roadmap To 6gmentioning

confidence: 99%

Innovative Trends in the 6G Era: A Comprehensive Survey of Architecture, Applications, Technologies, and Challenges

et al. 2023

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While the fifth-generation mobile network is being commercialized worldwide, researchers have recently started looking towards the next generation, called the 6G network. Unlike 5G and previous generations of wireless technologies designed to improve network performance for greater bandwidth, lower latency and greater reliability, 6G ecosystems is considered a platform conducive to innovations in the fields of computing, artificial intelligence, connectivity and sensors, virtualization and more. It is designed to meet the requirements of higher global coverage, greater spectral efficiency, a reduced carbon footprint, with an emphasis on sustainability, equity, trust and security through unprecedented architectural evolutions and technology. 6G will be an integrated network system that includes a traditional terrestrial mobile network, space network, and underwater network to provide ubiquitous network access. Even if there are studies on vision of 6G network that have already been published, there is still a significant amount of ground to cover. There is no decision made yet regarding anything and nothing has been ruled out. The focus of this study is to identify a complete picture of changes in architectures, technologies, and challenges that will shape the 6G network. We hope the research results will provide indications for further studies on 6G ecosystems.

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“…New technology nodes, e.g., the 90/65 nm complementary metal–oxide–semiconductor (CMOS) process, enable a high cutoff and oscillation frequencies that realize mmWave integrated circuits and transceivers [ 25 ]. Using 12 nm fin field-effect transistor (FinFET) technology, a maximum oscillation frequency of 315 GHz is reported [ 26 ]. In [ 27 ], a survey of mmWave transceivers is presented, and the architectural and circuit considerations for 5G mmWave transceivers are discussed.…”

Section: Background Theory and Modelingmentioning

confidence: 99%

MmWave Physical Layer Network Modeling and Planning for Fixed Wireless Access Applications

Beelde

Vantorre

Castellanos

et al. 2023

Sensors

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The large bandwidths that are available at millimeter-wave frequencies enable fixed wireless access (FWA) applications, in which fixed point-to-point wireless links are used to provide internet connectivity. In FWA networks, a wireless mesh is created and data are routed from the customer premises equipment (CPE) towards the point of presence (POP), which is the interface with the wired internet infrastructure. The performance of the wireless links depends on the radio propagation characteristics, as well as the wireless technology that is used. The radio propagation characteristics depend on the environment and on the considered frequency. In this work, we analyzed the network characteristics of FWA networks using radio propagation models for different wireless technologies using millimeter-wave (mmWave) frequencies of 28 GHz, 60 GHz, and 140 GHz. Different scenarios and environments were considered, and the influence of rain, vegetation, and the number of subscribers was investigated. A network planning algorithm is presented that defines a route for each CPE towards the POP based on a predefined location of customer devices and considering the available capacity of the wireless links. Rain does not have a considerable effect on the system capacity. Even though the higher frequencies exhibit a larger path loss, resulting in a lower power of the received signal, the larger bandwidths enable a higher channel capacity.

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Extremely-Low Threshold Voltage FinFET for 5G mmWave Applications

Cited by 9 publications

References 17 publications

IoT-Enabled Smart Agriculture: Architecture, Applications, and Challenges

IoT-Enabled Smart Agriculture: Architecture, Applications, and Challenges

Innovative Trends in the 6G Era: A Comprehensive Survey of Architecture, Applications, Technologies, and Challenges

MmWave Physical Layer Network Modeling and Planning for Fixed Wireless Access Applications

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