active relay station

简明释义

有源中继站

英英释义

例句

1.The satellite is functioning as an active relay station in orbit, ensuring continuous communication between Earth and space.

这颗卫星充当了一个主动中继站，确保地球与太空之间的持续通信。

2.In our network infrastructure, the active relay station boosts signal strength over long distances.

在我们的网络基础设施中，主动中继站增强了长距离信号的强度。

3.The emergency services rely on an active relay station to coordinate their operations effectively.

紧急服务部门依赖于一个主动中继站来有效协调他们的行动。

4.Our team installed an active relay station to improve connectivity in remote areas.

我们的团队安装了一个主动中继站以改善偏远地区的连接性。

5.During the event, the active relay station helped transmit live video feeds to multiple locations.

在活动期间，主动中继站帮助将现场视频直播传输到多个地点。

作文

In the world of communication technology, the concept of an active relay station plays a crucial role in ensuring that information is transmitted efficiently and effectively. An active relay station is a facility or device that receives signals and amplifies them before sending them to their next destination. This process is vital in various fields, including telecommunications, broadcasting, and satellite communications. The importance of active relay stations cannot be overstated, as they are essential for maintaining the integrity of data transmission over long distances.One of the primary functions of an active relay station is to boost signal strength. In many cases, especially in rural or remote areas, the original signal may weaken due to distance or interference from physical obstacles like buildings or mountains. By utilizing an active relay station, the weakened signal can be amplified, ensuring that it reaches its intended recipient without significant loss of quality. This amplification process is particularly important in mobile phone networks, where users rely on strong signals for clear communication.Moreover, active relay stations also serve as a means of extending the coverage area of communication networks. For instance, in a city with a high density of buildings, the signals from cell towers may struggle to penetrate through concrete walls. By strategically placing active relay stations throughout the urban landscape, network providers can ensure that users have access to reliable service, regardless of their location.Another significant advantage of using active relay stations is their ability to facilitate multi-hop communication. In scenarios where direct communication between two points is not feasible, an active relay station can act as an intermediary, relaying messages from one point to another. This is particularly useful in disaster recovery situations, where traditional communication infrastructure may be damaged. By deploying temporary active relay stations, emergency responders can establish a communication network quickly, allowing them to coordinate rescue efforts more effectively.The advancements in technology have also led to the development of more sophisticated active relay stations. Modern relay stations now incorporate digital processing capabilities, enabling them to filter out noise and enhance the quality of the transmitted signal. Additionally, these advanced systems can automatically adjust their parameters based on real-time conditions, ensuring optimal performance at all times.In conclusion, the role of an active relay station in modern communication systems is indispensable. They not only amplify signals and extend coverage but also enable complex communication networks to function effectively. As technology continues to evolve, the design and implementation of active relay stations will likely become even more critical in meeting the demands of an increasingly connected world. Understanding the significance of active relay stations helps us appreciate the underlying infrastructure that supports our daily communications and highlights the importance of innovation in this field.

在通信技术的世界中，主动中继站的概念在确保信息高效、有效传输方面发挥着至关重要的作用。主动中继站是接收信号并在发送到下一个目的地之前对其进行放大的设施或设备。这个过程在电信、广播和卫星通信等多个领域至关重要。主动中继站的重要性不容小觑，因为它们对于保持长距离数据传输的完整性至关重要。主动中继站的主要功能之一是增强信号强度。在许多情况下，特别是在偏远或乡村地区，原始信号可能因为距离或建筑物、山脉等物理障碍的干扰而减弱。通过利用主动中继站，减弱的信号可以被放大，从而确保其在没有显著质量损失的情况下到达预期接收者。这种放大过程在移动电话网络中尤为重要，用户依赖于强信号进行清晰的通信。此外，主动中继站还可以作为扩展通信网络覆盖范围的一种手段。例如，在建筑密集的城市中，来自基站的信号可能难以穿透混凝土墙壁。通过在城市景观中战略性地放置主动中继站，网络提供商可以确保无论用户身处何地都能获得可靠的服务。使用主动中继站的另一个显著优势是它们能够促进多跳通信。在直接通信不可行的情况下，主动中继站可以充当中介，将消息从一点转发到另一点。这在灾后恢复的情况下尤其有用，因为传统的通信基础设施可能受到损坏。通过部署临时主动中继站，紧急救援人员可以迅速建立通信网络，从而更有效地协调救援工作。技术的进步也导致了更复杂的主动中继站的发展。现代中继站现在集成了数字处理能力，使它们能够过滤噪声并增强传输信号的质量。此外，这些先进系统还可以根据实时条件自动调整其参数，以确保始终保持最佳性能。总之，主动中继站在现代通信系统中的作用不可或缺。它们不仅放大信号和扩展覆盖范围，还使复杂的通信网络能够有效运作。随着技术的不断发展，主动中继站的设计和实施在满足日益互联的世界需求方面可能变得更加重要。理解主动中继站的重要性帮助我们欣赏支持我们日常通信的基础设施，并突显出这一领域创新的重要性。