Results 71 to 80 of about 4,239,797 (206)

Mixing V2V- and non-V2V-equipped vehicles in car following [PDF]

, 2019
International audienceCooperative Adaptive Cruise Control (CACC) provides significant traffic flow improvements when a vehicle-to-vehicle (V2V) communication link exists with the preceding vehicle , but it degrades to an Adaptive Cruise Control (ACC ...
Milanés, Vicente, Navas, Francisco
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Human Factor Considered Risk Assessment of Automated Vehicle Using Vehicle to Vehicle Wireless Communication

International Journal of Automotive Engineering, 2018
This paper describes a human factor considered risk assessment of automated vehicle using vehicle to vehicle wireless communication (V2V communication).
Donghoon Shin, Kyongsu Yi
doaj   +1 more source

Millimeter‐Wave Antennas: A Comprehensive State‐of‐the‐Art Review of Design Approaches, Operating Bands, Challenges, and Applications in Body‐Centric and Emerging Systems

Radio Science, Volume 61, Issue 5, May 2026.
Abstract This paper reviews and classifies more than 120 recent contributions on millimeter‐wave (mm‐wave) antennas, with emphasis on their operating bands, design methods, and application domains. It surveys the main mm‐wave frequency ranges and their use in 5G/6G communications, radar and sensing, biomedical and body‐centric systems, imaging, and ...
Sarra Khacha, Chemseddine Zebiri, Mohammad Alibakhshikenari, Djamel Sayad, Issa Elfergani, Muhammad Akmal Chaudhary, Nisar Ahmad Abbasi, Arpan Desai, Jonathan Rodriguez, Takfarinas Saber, Ernesto Limiti   +10 more
wiley   +1 more source

Outage performance analysis for vehicular communications assisted by intelligent reflecting surfaces

物联网学报
To address the vehicle-to-vehicle (V2V) link failure caused by severe shadowing in vehicular networks, roadside-based intelligent reflecting surfaces (IRS) were considered to assist the V2V communications, and the outage performance of the vehicular ...
ZHOU Momiao, WU Fan, SUN Yanshi, WANG Kan   +3 more
doaj   +2 more sources

Modeling and performance analysis of moving V2V 5G NR systems

e-Prime: Advances in Electrical Engineering, Electronics and Energy
Vehicle-to-vehicle (V2V) communication is a promising solution for enhancing network performance. This paper presents the modeling and performance analysis of moving V2V fifth generation new radio (5G NR) systems using Poisson point process (PPP) and ...
Mohamed Rjab, Hela Chamkhia, Aymen Omri, Seifeddine Bouallegue, Ridha Bouallegue   +4 more
doaj   +1 more source

Deep Learning for Joint Adaptations of Transmission Rate and Payload Length in Vehicular Networks

Sensors, 2019
Recently, vehicular networks have emerged to facilitate intelligent transportation systems (ITS). They enable vehicles to communicate with each other in order to provide various services such as traffic safety, autonomous driving, and entertainments. The
Mohamed Elwekeil, Taotao Wang, Shengli Zhang   +2 more
doaj   +1 more source

Examining the Effects of Synchronous Written Corrective Feedback During Computer‐Mediated Collaborative Writing: Feedback Type and Learner Perceptions

International Journal of Applied Linguistics, Volume 36, Issue 2, Page 1194-1207, May 2026.
ABSTRACT Spurred by the advancement of educational technology, more language instruction has been offered in online environments. Consequently, teaching practices have had to adapt to digital platforms. Accordingly, teachers’ provision of synchronous written corrective feedback (SWCF) on digital texts has received increasing attention.
Sanghee Kang, YouJin Kim, Minkyung Kim
wiley   +1 more source

The Roles of Vocabulary Size, Word Part Knowledge, and Semantic Transparency in Vocabulary Learning Through the Word Part Technique

International Journal of Applied Linguistics, Volume 36, Issue 2, Page 1615-1627, May 2026.
ABSTRACT This study investigated the influence of learner‐ and word‐related variables on L2 vocabulary learning through the word part technique (WPT), a morphological mnemonic designed to strengthen form–meaning associations through knowledge of affixes and stems.
Gaia Oikawa, Masato Sugawara, Takumi Uchihara   +2 more
wiley   +1 more source

Analyzing the First-Order Statistical Properties of Vehicle-to-Vehicle Rician Fading Channel

IEEE Access
Vehicle-to-vehicle (V2V) communication channels have distinct characteristics compared to fixed-to-mobile channels (F2M). Both the transmitter and receiver in V2V systems use low-elevation antennas and are in motion, and the surrounding environment and ...
Sylvester T. Akiishi, Ebenezer Esenogho, Ahmed Ali, Modisane Cameron   +3 more
doaj   +1 more source

V2V-teknologia ruuhkien ja onnettomuuksien ehkäisyssä [PDF]

Tässä opinnäytetyössä tarkastellaan ajoneuvojen välisen viestinnän (V2V-teknologian) mahdollisuuksia parantaa liikenneturvallisuutta ja vähentää ruuhkia kaupunkiliikenteessä.
Vuorio, Vikke
core