The major contributions of this paper are summarized as follows: . We investigate a new automotive architecture and implementation method. We propose an extended SAE (Society of Automotive Engineer) Benchmark and the use of DDS middleware as an alternative for the existing architecture. . We detail the implementation of the electronic stability unit based on the extended SAE benchmark. . We propose a new design of the DDS based on the MBD approach. Thus, the implementation of the application and the new DDS block are realized under SIMULINK. We intend to improve DDS's programming approach, facilitate con¯guring and generation of DDS description and take into account the real-time network drivers. . In order to validate our DDS implementation and highlight its contributions in the context of hard real-time automotive systems, we detail latency computation for automotive networks, and we present the implemented algorithm to calculate the Worst Case Response Time (WCRT). We prove that DDS qualities of service on the top of the SAE vehicle application are respected. We also give a comparison of system performance using real time networks FlexRay and Ethernet.
时间: 2024-04-16 17:25:31 浏览: 29
本文的主要贡献总结如下:
1. 我们研究了一种新的汽车架构和实现方法。我们提出了扩展的SAE(汽车工程师协会)基准以及将DDS中间件作为现有架构的替代方案。
2. 我们详细介绍了基于扩展SAE基准的电子稳定单元的实现。
3. 我们提出了基于MBD方法的DDS的新设计。因此,应用程序的实现和新的DDS块在SIMULINK下完成。我们旨在改进DDS的编程方法,简化DDS描述的配置和生成,并考虑实时网络驱动程序。
4. 为了验证我们的DDS实现并突出其在硬实时汽车系统环境中的贡献,我们详细说明了汽车网络的延迟计算,并介绍了计算最坏情况响应时间(WCRT)的实现算法。我们证明了DDS在SAE车辆应用程序之上的服务质量得到了满足。我们还通过使用实时网络FlexRay和以太网对系统性能进行了比较。
相关问题
In the proposed algorithm, the access prices of BSs are adjusted according to incomes and load situations in the leaderlevel game, and each UE independently chooses the BS that maximizes its payoff (or minimizes its payment) in the follower-level game. Thus, the algorithm achieves optimization in a distributed manner. When a small BS is overloaded, the price will increase to ensure that the offloaded UE has a higher access payment. For the design of the price, a particle swarm optimization-based pricing strategy (PSO-PS) is proposed to maximize the BS revenue. Finally, we use the resident-oriented Gale-Shapley (GS) algorithm to obtain a stable single-BS association. The main contributions of this paper can be summarized as follows:翻译
在所提出的算法中,基站的接入价格根据领导者层次博弈中的收入和负载情况进行调整,而每个UE在追随者层次博弈中独立选择使其效益最大化(或支付最小化)的基站。因此,该算法以分布式的方式实现了优化。当小型基站超载时,价格将增加,以确保离载的UE具有更高的接入支付。在价格设计方面,提出了一种基于粒子群优化(PSO-PS)的定价策略,以最大化基站的收入。最后,我们使用面向居民的Gale-Shapley(GS)算法来获得稳定的单基站关联。本文的主要贡献可以总结如下:
Write a short composition of more than 150 words on one of the topics given below: 1. Are Women Stronger Than Men?
The debate over whether women are stronger than men has been going on for ages. Some argue that men are naturally stronger, while others believe that women are just as strong, if not stronger. In my opinion, women are indeed stronger than men in many ways.
Firstly, women have to deal with the physical pain and discomfort of childbirth, which is undoubtedly a testament to their strength and endurance. Giving birth is no easy task, and the physical and emotional toll it takes on a woman's body is immense. Men simply cannot understand what women go through during this process.
Secondly, women have to deal with societal pressures and discrimination on a daily basis. Despite the strides made towards gender equality, women still face a lot of challenges and obstacles in their personal and professional lives. Yet, they continue to fight against these barriers and strive towards success.
Lastly, women are often the primary caregivers in families, taking care of children, elderly parents, and managing household duties. This requires a tremendous amount of strength and resilience, as they juggle multiple responsibilities and tasks.
In conclusion, women are undoubtedly strong and resilient beings. They have to deal with a lot of physical and emotional challenges, but they continue to persevere and thrive. It's time we recognize and celebrate their strength and contributions to society.
相关推荐
![pdf](https://img-home.csdnimg.cn/images/20210720083512.png)
![pdf](https://img-home.csdnimg.cn/images/20210720083512.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)