On roadside unit antenna measurements for vehicle-to-infrastructure communications

Shivaldova, Veronika; Paier, Alexander; Smely, Dieter; Mecklenbräuker, Christoph F.

doi:10.1109/pimrc.2012.6362546

Cited by 30 publications

(16 citation statements)

References 7 publications

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“…Limitations of V2V connectivity include the difficulty in achieving realistic spatial consistency to sustain the data-link connection for high-speed mobility vehicles [12], [75]. Evaluations have shown that narrow beam directional antennas are more suitable for IEEE 802.11pbased systems [76], and several schemes aimed at utilizing adaptive antennas for fast moving V2V communications are provided in [77].…”

Section: F Vehicular Networkmentioning

confidence: 99%

Overview of Millimeter Wave Communications for Fifth-Generation (5G) Wireless Networks—With a Focus on Propagation Models

Rappaport¹,

Xing²,

MacCartney³

et al. 2017

IEEE Trans. Antennas Propagat.

1,310

746

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This paper provides an overview of the features of fifth generation (5G) wireless communication systems now being developed for use in the millimeter wave (mmWave) frequency bands. Early results and key concepts of 5G networks are presented, and the channel modeling efforts of many international groups for both licensed and unlicensed applications are described here. Propagation parameters and channel models for understanding mmWave propagation, such as line-of-sight (LOS) probabilities, large-scale path loss, and building penetration loss, as modeled by various standardization bodies, are compared over the 0.5-100 GHz range.

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Section: F Vehicular Networkmentioning

confidence: 99%

Overview of Millimeter Wave Communications for Fifth-Generation (5G) Wireless Networks—With a Focus on Propagation Models

Rappaport¹,

Xing²,

MacCartney³

et al. 2017

IEEE Trans. Antennas Propagat.

1,310

746

View full text Add to dashboard Cite

show abstract

“…Existing work on VANET was started with Roadside Unit (RSU) model [19]. In this model a tower (RSU) is fixed at the road sides as shown in the Fig.…”

Section: A Roadside Unit (Rsu) Modelmentioning

confidence: 99%

Mobility Management in Vehicular Adhoc Network based on RSA Algorithm

Sapkale¹,

Kolekar²,

Mukhedkar³

2021

AJCT

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Vehicular Ad-hoc Network (VANET) is become very popular in academia as well as in industry. The important characteristics of VANET faces difficulties on network issues. Specifically the mobility management will helpful to provide a seamless connectivity and improve the Quality of service. So we present an overview of mobility management in VANET based on RSA algorithm. During vehicle to vehicle communication driver do not want to share his personal information like vehicle names, license, number plate, speed position, moving port routes and user information. To protect all the information and save from any external attacks such algorithm is effective. Devised work is also useful and helpful to find the cause of accident or any liabilities. Recent work on mobility management is discussed in this paper. Proposed work includes an ID based crypto system for valid user. For this paper we are implementing RSA algorithm. In which data is encrypted and then the data is converted to cipher text and then decrypted with a private key. And the receiver will get original data.

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“…Furthermore, the road segments are typically limited to few hundreds of metres due to the limited coverage range of the RSUs [37]. In CR‐VANETs with high vehicular traffic density, the distance between vehicles is very small.…”

Section: Single Channel Slotted Contention Protocolmentioning

confidence: 99%