sky wave correction

简明释义

天波改正量

英英释义

例句

1.The team used sky wave correction to adjust the frequencies for better reception.

团队使用天波修正来调整频率以获得更好的接收效果。

2.In amateur radio, understanding sky wave correction is crucial for long-distance communication.

在业余无线电中，理解天波修正对于长距离通信至关重要。

3.The software includes an option for sky wave correction to enhance clarity in voice communications.

该软件包括一个天波修正选项，以增强语音通信的清晰度。

4.Without proper sky wave correction, the data transmission could suffer from significant delays.

如果没有适当的天波修正，数据传输可能会遭受显著延迟。

5.The engineer applied sky wave correction to improve the signal quality during the radio transmission.

工程师应用了天波修正以改善无线电传输中的信号质量。

作文

In the realm of telecommunications, the term sky wave correction refers to the adjustments made to account for the effects of the ionosphere on radio wave propagation. The ionosphere, a layer of the Earth's atmosphere ionized by solar radiation, plays a crucial role in how radio waves travel over long distances. Understanding and implementing sky wave correction is vital for ensuring clear communication, particularly in long-range radio transmissions. When radio waves are transmitted, they can be reflected or refracted by the ionosphere. This phenomenon allows signals to travel beyond the horizon, making it possible to communicate over vast distances. However, the behavior of these waves can be unpredictable due to various factors, including solar activity, atmospheric conditions, and the angle of transmission. Thus, engineers and technicians must apply sky wave correction techniques to mitigate potential distortions and ensure that signals reach their intended destinations with minimal interference.One common method of sky wave correction involves measuring the time delay between the transmitted signal and the received signal. By analyzing this delay, technicians can determine how much the signal has been affected by the ionosphere and adjust the transmission parameters accordingly. This process is essential for maintaining the integrity of communications, especially in critical applications such as aviation and maritime operations, where reliable radio contact can be a matter of safety.Moreover, sky wave correction is not only relevant in professional settings but also holds significance in amateur radio. Enthusiasts often experiment with different frequencies and antennas, and understanding how to apply sky wave correction can greatly enhance their ability to connect with others around the globe. By accounting for the variables introduced by the ionosphere, amateur radio operators can optimize their equipment and techniques, leading to more successful long-distance communications.The importance of sky wave correction extends beyond just technical adjustments; it also encompasses the broader implications for global connectivity. In an increasingly interconnected world, effective communication systems are paramount for international collaboration, emergency response, and information exchange. As technology advances, the need for precise sky wave correction methodologies will only grow, particularly as we explore new frequencies and communication technologies that rely on ionospheric propagation.In conclusion, sky wave correction is a fundamental concept within the field of telecommunications that addresses the challenges posed by the ionosphere on radio wave transmission. By implementing effective correction techniques, engineers and radio operators can enhance the reliability and clarity of their communications. As we continue to navigate the complexities of our atmosphere and its impact on technology, the role of sky wave correction will remain crucial in bridging distances and fostering connections across the globe.

在电信领域，术语sky wave correction指的是对无线电波传播中电离层影响进行修正的调整。电离层是地球大气层的一部分，因太阳辐射而电离，对无线电波的远距离传播起着至关重要的作用。理解和实施sky wave correction对于确保清晰的通信尤其重要，特别是在长距离无线电传输中。当无线电波被发射时，它们可能会被电离层反射或折射。这种现象使信号能够超越地平线，从而实现远距离通信。然而，由于太阳活动、气候条件和发射角度等各种因素，这些波的行为可能是不可预测的。因此，工程师和技术人员必须应用sky wave correction技术来减轻潜在的失真，并确保信号以最小干扰到达预定目的地。一种常见的sky wave correction方法涉及测量发射信号与接收信号之间的时间延迟。通过分析这个延迟，技术人员可以确定信号受电离层影响的程度，并相应地调整传输参数。这个过程对于维护通信的完整性至关重要，特别是在航空和海事操作等关键应用中，可靠的无线电联系可能关乎安全。此外，sky wave correction不仅在专业设置中相关，也在业余无线电中具有重要意义。爱好者们常常尝试不同的频率和天线，理解如何应用sky wave correction可以极大增强他们与全球其他人联系的能力。通过考虑电离层引入的变量，业余无线电操作员可以优化他们的设备和技术，从而实现更成功的远距离通信。sky wave correction的重要性不仅限于技术调整；它还涵盖了全球连接的更广泛影响。在日益互联的世界中，有效的通信系统对于国际合作、应急响应和信息交流至关重要。随着技术的进步，对于精确的sky wave correction方法的需求只会增加，特别是当我们探索依赖电离层传播的新频率和通信技术时。总之，sky wave correction是电信领域中的一个基本概念，旨在解决电离层对无线电波传输带来的挑战。通过实施有效的修正技术，工程师和无线电操作员可以增强他们通信的可靠性和清晰度。随着我们继续应对大气的复杂性及其对技术的影响，sky wave correction的角色将继续在跨越距离和促进全球联系中发挥至关重要的作用。