assigned frequency

简明释义

1. 分配频率; 2. 指定频率;

英英释义

例句

1.Make sure your radio is tuned to the assigned frequency for clear communication.

确保您的收音机调到指定频率以便清晰沟通。

2.The technician adjusted the device to operate at the assigned frequency.

技术人员调整设备以在指定频率下运行。

3.Each channel must adhere to its assigned frequency to avoid interference.

每个频道必须遵守其指定频率以避免干扰。

4.During the test, the signal was transmitted at the assigned frequency to ensure accuracy.

在测试过程中，信号以指定频率传输以确保准确性。

5.The network system requires all devices to connect at the assigned frequency.

网络系统要求所有设备在指定频率下连接。

作文

In today's fast-paced world, communication technology plays a crucial role in connecting people across distances. One of the fundamental concepts in this field is the idea of an assigned frequency, which refers to a specific range of electromagnetic frequencies designated for particular communications purposes. Understanding this concept is essential for anyone interested in telecommunications, broadcasting, or even simple radio operations. The concept of assigned frequency is vital because it helps manage the radio spectrum, a limited resource that must be allocated efficiently to avoid interference between different communication systems. For instance, in the realm of radio broadcasting, each station is assigned a unique assigned frequency to ensure that its signal does not overlap with others, allowing for clear and distinct transmission of audio content. This careful allocation is critical for maintaining the quality of service and ensuring that listeners receive uninterrupted broadcasts.Moreover, the assigned frequency also plays a significant role in mobile communications. Cellular networks operate by dividing geographical areas into cells, each served by a base station operating on specific assigned frequencies. This division allows multiple users to communicate simultaneously without causing interference, as each call is routed through the appropriate frequency channel. The efficient use of assigned frequencies in mobile networks contributes to the seamless connectivity we often take for granted in our daily lives.In addition to broadcasting and mobile communication, the concept of assigned frequency extends to various other technologies, including Wi-Fi networks and satellite communications. For example, Wi-Fi networks operate on specific assigned frequencies within the 2.4 GHz and 5 GHz bands. These frequencies are regulated to minimize interference from other devices, ensuring that users can enjoy stable internet connections. Similarly, satellites rely on assigned frequencies to transmit signals back to Earth, allowing for global communications, GPS services, and weather monitoring.The importance of assigned frequency cannot be overstated, especially in an era where the demand for wireless communication continues to grow exponentially. As new technologies emerge and the number of connected devices increases, regulatory bodies must continually review and allocate assigned frequencies to meet these demands. This process involves extensive research and planning to ensure that all users can access the necessary bandwidth without interference.In conclusion, the concept of assigned frequency is a cornerstone of modern communication systems. It enables the effective management of the radio spectrum, allowing for diverse applications ranging from radio broadcasting to mobile communications and beyond. As technology evolves, the significance of assigned frequency will only increase, highlighting the need for ongoing education and awareness in this critical area of study. By understanding the role of assigned frequency, individuals can appreciate the complexities of communication technology and its impact on our interconnected world.

在当今快节奏的世界中，通信技术在连接人们跨越距离方面发挥着至关重要的作用。这个领域的一个基本概念是“assigned frequency”的概念，它指的是为特定通信目的而指定的特定电磁频率范围。理解这一概念对于任何对电信、广播甚至简单的无线电操作感兴趣的人来说都是至关重要的。“assigned frequency”的概念至关重要，因为它有助于管理无线电频谱，这是一种有限资源，必须高效分配，以避免不同通信系统之间的干扰。例如，在广播领域，每个电台都被分配一个独特的assigned frequency，以确保其信号不会与其他信号重叠，从而允许音频内容的清晰和独特传播。这种仔细的分配对于维护服务质量和确保听众接收不间断的广播至关重要。此外，“assigned frequency”在移动通信中也发挥着重要作用。蜂窝网络通过将地理区域划分为小区来运作，每个小区由一个基站在特定的assigned frequencies上工作。这种划分允许多个用户同时进行通信而不会引起干扰，因为每个通话都是通过适当的频率通道路由的。在移动网络中有效利用“assigned frequencies”有助于我们在日常生活中常常忽视的无缝连接。除了广播和移动通信，“assigned frequency”的概念还扩展到各种其他技术，包括Wi-Fi网络和卫星通信。例如，Wi-Fi网络在2.4 GHz和5 GHz频段内运行，使用特定的assigned frequencies。这些频率受到监管，以最小化来自其他设备的干扰，确保用户能够享受稳定的互联网连接。同样，卫星依赖于assigned frequencies将信号传回地球，从而实现全球通信、GPS服务和天气监测。“assigned frequency”的重要性不容小觑，特别是在无线通信需求不断快速增长的时代。随着新技术的出现和连接设备数量的增加，监管机构必须不断审查并分配assigned frequencies以满足这些需求。这个过程涉及广泛的研究和规划，以确保所有用户都能在没有干扰的情况下访问必要的带宽。总之，“assigned frequency”的概念是现代通信系统的基石。它使无线电频谱的有效管理成为可能，允许从广播到移动通信等多种应用。随着技术的发展，“assigned frequency”的重要性只会增加，突显出在这一关键研究领域持续教育和意识的必要性。通过理解“assigned frequency”的作用，个人可以欣赏到通信技术的复杂性及其对我们互联世界的影响。