azimuth coverage

简明释义

方位角范围;

英英释义

例句

1.In satellite communications, azimuth coverage 方位覆盖 is crucial for maintaining a stable connection with ground stations.

在卫星通信中，方位覆盖 azimuth coverage 对于维持与地面站的稳定连接至关重要。

2.Engineers are optimizing the azimuth coverage 方位覆盖 of the new antenna design to improve signal reception.

工程师们正在优化新天线设计的方位覆盖 azimuth coverage 以改善信号接收。

3.The radar system has a wide azimuth coverage 方位覆盖 to detect incoming threats from various directions.

雷达系统具有广泛的方位覆盖 azimuth coverage，可以从不同方向探测到来袭威胁。

4.The weather radar's azimuth coverage 方位覆盖 is essential for tracking storm systems across the region.

天气雷达的方位覆盖 azimuth coverage 对于追踪该地区的风暴系统至关重要。

5.The drone's azimuth coverage 方位覆盖 allows it to monitor large areas efficiently during surveillance missions.

无人机的方位覆盖 azimuth coverage 使其能够在监视任务中有效地监控大面积区域。

作文

In the realm of telecommunications and radar technology, the term azimuth coverage refers to the extent of angular range that a particular system can effectively monitor or communicate with. Understanding azimuth coverage is crucial for optimizing the performance of various systems, including satellite communications, radar systems, and even mobile phone networks. As technology advances, the demand for efficient and reliable communication systems increases, making it essential to have a firm grasp of concepts like azimuth coverage.To begin with, let us delve into the basic definition of azimuth coverage. The term 'azimuth' itself is derived from Arabic, meaning 'the direction.' In technical terms, azimuth is measured in degrees, ranging from 0° to 360°, representing the compass directions. When we talk about azimuth coverage, we are essentially discussing how wide an angle a device can cover while transmitting or receiving signals. For instance, a radar system with a full azimuth coverage of 360° can detect objects in all directions around it, which is vital for applications such as air traffic control and weather monitoring.Moreover, the importance of azimuth coverage cannot be overstated in the context of satellite communications. Satellites are positioned in specific orbits to provide optimal coverage over certain geographical areas. The azimuth coverage of a satellite determines how much of the Earth's surface it can effectively serve. A satellite with limited azimuth coverage may only be able to communicate with a small region, necessitating the use of multiple satellites to ensure comprehensive coverage. This aspect is particularly crucial for global communication networks, where consistency and reliability are paramount.In the case of mobile networks, azimuth coverage plays a significant role in determining the quality of service provided to users. Cell towers are strategically placed to maximize their azimuth coverage, ensuring that users receive strong signals regardless of their location. A cell tower with a narrow azimuth coverage might leave gaps in service, leading to dropped calls and poor data connectivity. Therefore, network engineers must carefully design the placement and orientation of these towers to achieve optimal coverage and minimize interference.Furthermore, advancements in technology have led to the development of phased array antennas, which can electronically steer their beams to achieve greater azimuth coverage without the need for mechanical movement. This innovation allows for more dynamic and adaptable communication systems, capable of responding to changing conditions and user demands. Such technology is increasingly being utilized in military applications, where real-time data acquisition and communication are critical for mission success.In conclusion, azimuth coverage is a fundamental concept in various fields, including telecommunications, radar technology, and satellite communications. Its implications are vast, affecting everything from the design of communication networks to the efficiency of radar systems. As we continue to rely on advanced technologies for our daily communication needs, understanding azimuth coverage will become ever more important. By optimizing this coverage, we can ensure better connectivity, improved safety, and enhanced operational efficiency in numerous applications. The future of communication lies in our ability to harness and expand the potential of azimuth coverage, paving the way for innovations that will shape the way we connect with the world around us.

在电信和雷达技术领域，术语方位覆盖指的是特定系统有效监控或通信的角度范围。理解方位覆盖对于优化各种系统的性能至关重要，包括卫星通信、雷达系统甚至手机网络。随着技术的进步，对高效可靠的通信系统的需求不断增加，因此掌握像方位覆盖这样的概念变得尤为重要。首先，让我们深入探讨一下方位覆盖的基本定义。‘方位’这个术语本身源自阿拉伯语，意为‘方向’。从技术角度来看，方位是以度数来测量的，范围从0°到360°，表示指南针的方向。当我们谈论方位覆盖时，实际上是在讨论设备在传输或接收信号时可以覆盖的角度有多宽。例如，一个具有360°全方位覆盖的雷达系统可以检测周围所有方向的物体，这对于空中交通控制和天气监测等应用至关重要。此外，在卫星通信的背景下，方位覆盖的重要性不容小觑。卫星被放置在特定轨道上，以便在某些地理区域提供最佳覆盖。卫星的方位覆盖决定了它可以有效服务地球表面的多少区域。一个具有有限方位覆盖的卫星可能只能与一个小区域进行通信，因此需要使用多个卫星以确保全面覆盖。这一方面在全球通信网络中特别重要，因为一致性和可靠性是至关重要的。在移动网络的情况下，方位覆盖在决定用户提供的服务质量方面发挥着重要作用。基站被战略性地放置，以最大限度地提高其方位覆盖，确保用户无论在何处都能接收到强信号。具有狭窄方位覆盖的基站可能会在服务中留下空白，导致通话中断和数据连接差。因此，网络工程师必须仔细设计这些基站的放置和方向，以实现最佳覆盖并最小化干扰。此外，技术的进步导致了相控阵天线的发展，这种天线能够电子引导其波束，以实现更大的方位覆盖而无需机械移动。这一创新使得通信系统更加动态和适应性强，能够响应不断变化的条件和用户需求。这种技术越来越多地应用于军事领域，在那里，实时数据采集和通信对于任务成功至关重要。总之，方位覆盖是电信、雷达技术和卫星通信等多个领域的基本概念。它的影响广泛，影响着从通信网络的设计到雷达系统的效率等各个方面。随着我们继续依赖先进技术满足日常通信需求，理解方位覆盖将变得愈加重要。通过优化这种覆盖，我们可以确保更好的连接性、提高安全性以及在众多应用中的运营效率。通信的未来在于我们能够利用和扩展方位覆盖的潜力，为塑造我们与周围世界连接的方式铺平道路。