We are on the cusp of a new era connected autonomous vehicles with unprecedented user experiences, tremendously improved road safety and air quality, highly diverse transportation environments use cases, plethora advanced applications. Realizing this grand vision requires significantly enhanced vehicle-to-everything (V2X) communication network that should be extremely intelligent capable concurrently supporting hyperfast, ultrareliable, low-latency massive information exchange. It is...

Vehicular networks, an enabling technology for Intelligent Transportation System (ITS), smart cities, and autonomous driving, can deliver numerous on-board data services, e.g., road-safety, easy navigation, traffic efficiency, comfort infotainment, etc. Providing satisfactory Quality of Service (QoS) in vehicular however, is a challenging task due to number limiting factors such as erroneous congested wireless channels (due high mobility or uncoordinated channel-access), increasingly...

5G New Radio (NR) is touted as a pivotal enabling technology for the genuine realization of connected and cooperative autonomous driving. Despite numerous research efforts in recent years, systematic overview on role NR future communication networks missing. To fill this gap to spark more research, article introduces components discusses evolution from existing cellular vehicle-to-everything (V2X) toward NR-V2X. We primarily focus key features functionalities physical layer, sidelink its...

Industry 5.0 envisions close cooperation between humans and machines requiring ultra-reliable low-latency communications (URLLC). The intelligent reflecting surface (IRS) has the potential to play a crucial role in realizing wireless URLLC for 5.0. IRS is forecast be key enabler of 6G communication networks as it can significantly improve network performance by creating controllable radio environment. In this article, we first provide an over-view technology then conceptualize implementation...

An autonomous V2V communication mode (also known as side-link 4), which facilitates in out of eNB coverage areas, has recently been introduced into the Long term evolution (LTE) standard. Recent research studied performance this LTE-V2V for a highway use case. However, analysis case cannot be easily applied to an intersection it may contain non-line-of-sight (NLOS) links. In paper, we analyze and evaluate safety message broadcasting urban scenario. Considering practical path loss models,...

Dedicated short-range communication (DSRC), which is an essential part of vehicle-to-vehicle/infrastructure to enhance the road safety, often characterized by IEEE 802.11p standard. Numerous works have been done on DSRC safety message broadcasting performance for highway scenario. However, up date, no work has road-intersection scenario in urban environment. An intersection different from a In scenario, it considered that all vehicles same range as well carrier sensing range. this not case...

With extremely high density and durable preservation, DNA data storage has become one of the most cuttingedge techniques for long-term storage.Similar to traditional which impose restrictions on form encoded data, stored in systems are also subject two biochemical constraints, i.e., maximum homopolymer run limit balanced GC content limit.Previous studies used successive process satisfy these constraints.As a result, suffers low efficiency complexity.In this paper, we propose novel...

Multisensor fusion strategies have been widely applied in human activity recognition (HAR) body sensor networks (BSNs). However, the sensory data collected by BSNs systems are often uncertain or even incomplete. Thus, designing a robust and intelligent strategy is necessary for high-quality recognition. In this article, Dezert-Smarandache theory (DSmT) used to develop novel HAR BSNs, which can effectively improve accuracy of Specifically, training stage, kernel density estimation (KDE)-based...

This paper provides an in-depth review and discussion of the state art in redundancy mitigation for vehicular Collective Perception Service (CPS). We focus on evolutionary differences between rules proposed 2019 ETSI TR 103 562 versus 2023 technical specification TS 324, which uses a Value Information (VoI) based approach. also critically analyse academic literature that has sought to quantify communication challenges posed by CPS present unique taxonomy approaches using three distinct...

While technologies such as Time-Sensitive Networking (TSN) enhance the determinism, real-time capabilities, and reliability of Ethernet, future industrial networks will not just have wired connections, but are increasingly using wireless communication links. Wireless enable mobility, lower costs, easier to deploy. However, for many applications, connections remain preferred choice, particularly those requiring strict latency boundaries ultra-reliable data flows, controlling machinery or...

While technologies such as Time-Sensitive Networking (TSN) improve deterministic behaviour, real-time functionality, and robustness of Ethernet, there is a drive for future industrial networks to be increasingly wireless. wireless facilitate mobility, reduce cost, simplify deployment, they do not always provide stringent latency constraints highly dependable data transmission required by many manufacturing systems. The advent 5G, with its Ultra-Reliable Low-Latency Communication (URLLC)...

In ultrasonic positioning systems (UPSs) chirp waveforms have attracted much attention due to its high range resolution. However, the multiple-access schemes for chirp-based UPS are limited. application positioning, effective waveform diversity design is a prerequisite. UPS, each transmitter should transmit unique with impulse-like auto-correlation and relatively flat cross-correlations transmitted by other transmitters. Proposed in this paper methodology whereby multiple transmitters can...

Abstract Background With the inherent high density and durable preservation, DNA has been recently recognized as a distinguished medium to store enormous data over millennia. To overcome limitations existing in reported high-capacity storage while achieving competitive information capacity, we are inspired explore new coding system that facilitates practical implementation of with capacity. Result In this work, devised implemented scheme variable-length oligonucleotides (oligos), where...

We are on the cusp of a new era connected autonomous vehicles with unprecedented user experiences, tremendously improved road safety and air quality, highly diverse transportation environments use cases, as well plethora advanced applications. Realizing this grand vision requires significantly enhanced vehicle-to-everything (V2X) communication network which should be extremely intelligent capable concurrently supporting hyper-fast, ultra-reliable, low-latency massive information exchange. It...

In this paper, we study the impact of obstacles (such as buildings) in radio propagation urban vehicular network's environment. The has been realized not only by network-level performance metrics, but also application-level metrics. A majority existing works consider perfect physical layer, which ignores path loss and shadowing effect caused canyon. First, show that ignoring provides very high superficial performance. Second, under obstacle shadowing, perform analytical analysis Ns-3 based...

In Intelligent Transportation Systems (ITS), vehicular networks are enabling technologies for onboard data services such as traffic safety, user infotainment, etc. Vehicular face many challenges when it comes to providing satisfactory quality of service, mainly because issues that arise from unreliable communication in unfavorable propagation conditions. One prime example is Vehicle-to-Vehicle (V2V) the presence big vehicles present obstacles path smaller vehicles, where signal strength...

With ultra-high density and preservation longevity, deoxyribonucleic acid (DNA)-based data storage is becoming an emerging technology. Limited by the current biochemical techniques, might be corrupted during processes of DNA storage. A hybrid coding architecture consisting modified variable-length run-length limited (VL-RLL) codes optimized protograph low-density parity-check (LDPC) proposed in order to suppress error occurrence correct asymmetric substitution errors. Based on analyses...

Through the embedded processors and communication technologies, vehicles are increasingly being connected with Internet of Things. Recently, much attentions have been paid to network-coding-assisted data broadcast in vehicular networks. However, majority works consider all accessed items same size. In this paper, we studied network coding-assisted heterogeneous on-demand real-time access First, investigated less efficiency conventional coding assisted approach accessing environment. Due...

The use of renewable energy has increased dramatically over the past couple decades. Wind farms, consisting wind turbines, play a vital role in generation energy. For monitoring and maintenance purposes, turbine variety sensors to measure state turbine. Sensor measurements are transmitted control center, which is located away from farm, for purposes. It therefore desirable ensure reliable wireless communication between turbines center while integrating observations different sensors. In this...

Visible light communication (VLC) has recently emerged as an affordable and scalable technology supporting very high data rates for short range vehicle-to-vehicle (V2V) communication.In this work, we advocate the use of vehicular-VLC (V-VLC) basic safety messages (BSMs) dissemination in lieu conventional vehicular radio frequency (V-RF) road intersection applications, where reception performance is affected by interference from concurrent transmissions other vehicles.We make stochastic...

Vehicle to vehicle (V2V) communications using dedicated short-range (DSRC) are considered a promising technology for enhancing road safety. However, in V2V communications, passenger cars suffer from obstruction of bigger vehicles such as buses or trucks. Based on our measurement, big can cause signal loss 10 15 dB due shadowing. This results shorter communication range and reduces the safety message dissemination capability. In this paper, we analyze impact shadowing caused by multiple cars....

Network control systems have gained considerable attention over the last decade as a result of trend towards decentralised applications and emergence cyber-physical system applications. However, real-world network suffer from limited communication bandwidths, reliability issues, lack awareness dynamics due to complex nature wireless networks. Combining machine learning event-triggered has potential alleviate some these issues. For example, can be used overcome problem models by behavior or...