Poster: High-speed data dissemination over device-to-device millimeter-wave networks for highway vehicular communication

Due to the gradual increase in the volume of data generated by connected vehicles (CV), future vehicle-to-infrastructure (V2I) applications will require a communication medium that offers high-speed (high bandwidth) while maintaining reliability in high-mobility traffic scenarios. The 5G millimeter-wave (mmWave) can solve the communication issues related to V2I applications. However, the performance of the 5G mmWave for vehicular communication in high-mobility urban traffic scenarios is yet to be evaluated. This study presents a case study on assessing the performance of the 5G mmWave based vehicular communication in such traffic scenarios. We have designed three realistic use cases for performance evaluation based on three challenges: increased CV penetration level, dynamic mobility, and V2I application specifications, such as data rate and packet size. Then, we have created a simulation-based experimental setup using a microscopic traffic simulator (SUMO) and a communication network simulator (ns-3) to simulate the use cases. We have used delay, packet loss, throughput, and signal-to-interference-plus-noise ratio (SINR) as the communication performance evaluation metrics. Our analyses found that the CV penetration level is the primary determinant of the performance of the 5G mmWave. Moreover, once the data rate is increased by a factor of 40, delay and packet loss increase by factors of 6.8 and 2.8, respectively.

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Research on High Speed Data Acquisition of Short Range Millimeter Wave Imaging

Proceedings of the 3rd International Conference on Mechatronics Engineering and Information Technology (ICMEIT 2019) ◽

10.2991/icmeit-19.2019.152 ◽

2019 ◽

Author(s):

Guoping Chen ◽

Yinlong Zhao ◽

Menglin Wu ◽

Benjie Zhou

Keyword(s):

Data Acquisition ◽

Millimeter Wave ◽

High Speed ◽

Short Range ◽

Millimeter Wave Imaging ◽

Wave Imaging ◽

High Speed Data Acquisition ◽

High Speed Data

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A Millimeter-Wave CMOS Injection-Locked BPSK Transmitter in 65-nm CMOS

Electronics ◽

10.3390/electronics10050598 ◽

2021 ◽

Vol 10 (5) ◽

pp. 598 ◽

Cited By ~ 1

Author(s):

Jiafu Lin ◽

He Peng ◽

Qichao Yang ◽

Roc Berenguer ◽

Gui Liu

Keyword(s):

Millimeter Wave ◽

High Speed ◽

Data Transfer ◽

Cmos Process ◽

Chip Area ◽

Shift Keying ◽

High Speed Data ◽

Minimum Delay ◽

Increasing Demand ◽

Binary Phase Shift Keying

In order to provide gigabit per second wireless communication, various standards have been proposed and implemented in recent years. Since the millimeter-wave (mm-wave) communication enables uncompressed high-speed data transfer with a minimum delay, it is considered to be the most promising technology to alleviate the pressure of the increasing demand of the spectrum resource. In this paper, a compact and highly efficient mm-wave transmitter is presented. The proposed injection-locked binary phase-shift keying (BPSK) transmitter can deliver a 10.2 dBm output with an efficiency over 10%. The proposed transmitter occupies 0.105 mm2 chip area in 65 nm CMOS process.

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Performance Evaluation of 5G Millimeter-Wave based Vehicular Communication for Connected Vehicles

10.36227/techrxiv.17139908.v1 ◽

2021 ◽

Author(s):

Zadid Khan ◽

Sakib Mahmud Khan ◽

Mashrur Chowdhury ◽

Mizanur rahman ◽

Mhafuzul islam

Keyword(s):

Performance Evaluation ◽

Millimeter Wave ◽

Packet Loss ◽

High Speed ◽

High Mobility ◽

Data Rate ◽

Urban Traffic ◽

Use Cases ◽

Connected Vehicles ◽

Vehicular Communication

Due to the gradual increase in the volume of data generated by connected vehicles (CV), future vehicle-to-infrastructure (V2I) applications will require a communication medium that offers high-speed (high bandwidth) while maintaining reliability in high-mobility traffic scenarios. The 5G millimeter-wave (mmWave) can solve the communication issues related to V2I applications. However, the performance of the 5G mmWave for vehicular communication in high-mobility urban traffic scenarios is yet to be evaluated. This study presents a case study on assessing the performance of the 5G mmWave based vehicular communication in such traffic scenarios. We have designed three realistic use cases for performance evaluation based on three challenges: increased CV penetration level, dynamic mobility, and V2I application specifications, such as data rate and packet size. Then, we have created a simulation-based experimental setup using a microscopic traffic simulator (SUMO) and a communication network simulator (ns-3) to simulate the use cases. We have used delay, packet loss, throughput, and signal-to-interference-plus-noise ratio (SINR) as the communication performance evaluation metrics. Our analyses found that the CV penetration level is the primary determinant of the performance of the 5G mmWave. Moreover, once the data rate is increased by a factor of 40, delay and packet loss increase by factors of 6.8 and 2.8, respectively.

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The Role of Visuals in the Communication Process

Filosofija Sociologija ◽

10.6001/fil-soc.v32i1.4381 ◽

2021 ◽

Vol 32 (1) ◽

Author(s):

Alexander Khorin ◽

Ekaterina Voronova

Keyword(s):

High Speed ◽

Information Technologies ◽

Data Dissemination ◽

Modern Society ◽

Communication Process ◽

Digital Information ◽

High Speed Data ◽

Perception Of Time ◽

Virtual Experiences ◽

The Individual

Information flows, without which it is impossible to imagine a modern society and its cultural environment, penetrate into all spheres of an individual’s life thanks to digital technologies. As a result, social processes experience drastic changes in the ways and forms of cognition and transformation of the surrounding reality, as well as in the processes of formation and representation of the individual in society. As a result of the development of digital information technologies, significant changes have occurred in the living space and the perception of time by a person of the 21st century. The Internet has formed its own unique information space, with its own special social and technological characteristics. A virtual network is a space for global communication and high-speed data dissemination, as well as an environment for people’s interaction that is not limited by the barriers of traditional mass media. All this has created a new type of culture – the culture of virtual reality, since our reality consists mainly of everyday virtual experiences.

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