asymmetric sideband transmission

简明释义

不对称边带传送

英英释义

例句

1.Engineers are exploring asymmetric sideband transmission techniques to enhance data rates in wireless networks.

工程师们正在探索非对称边带传输技术，以提高无线网络的数据速率。

2.The new communication system employs asymmetric sideband transmission, which allows for more efficient use of bandwidth.

新通信系统采用了非对称边带传输，这使得带宽的使用更加高效。

3.The implementation of asymmetric sideband transmission has significantly improved the performance of our radio systems.

实施非对称边带传输显著提高了我们无线电系统的性能。

4.During the conference, experts discussed the advantages of asymmetric sideband transmission in modern telecommunications.

在会议期间，专家们讨论了非对称边带传输在现代电信中的优势。

5.In satellite communications, asymmetric sideband transmission can help reduce interference and improve signal clarity.

在卫星通信中，非对称边带传输可以帮助减少干扰并提高信号清晰度。

作文

In the realm of modern communication technology, various methods and techniques are employed to enhance the efficiency and quality of data transmission. One such innovative approach is known as asymmetric sideband transmission. This method plays a crucial role in optimizing bandwidth usage and improving signal clarity in different communication systems. To fully understand the significance of asymmetric sideband transmission, it is important to delve into its definition and applications.Asymmetric sideband transmission refers to a technique used in radio communications where the transmitted signal contains two sidebands, but they are not of equal power or bandwidth. Typically, in traditional amplitude modulation (AM), both upper and lower sidebands are transmitted equally. However, in asymmetric sideband transmission, one sideband is deliberately made stronger than the other. This asymmetry allows for more efficient use of the available frequency spectrum, leading to improved performance in various scenarios.The primary advantage of using asymmetric sideband transmission is its ability to reduce interference and enhance the overall signal-to-noise ratio (SNR). By concentrating the power in one sideband, the system can achieve better clarity and reach over longer distances. This is particularly beneficial in applications such as satellite communications, where maintaining a strong signal is critical due to the vast distances involved.Moreover, asymmetric sideband transmission can also be applied in digital communication systems. In these contexts, the technique allows for the transmission of data with fewer errors, thus improving the reliability of the communication link. For instance, in wireless communication, where multiple devices share the same frequency band, employing asymmetric sideband transmission can help minimize the chances of signal overlap and interference, resulting in clearer and more reliable connections.In addition to its technical benefits, asymmetric sideband transmission also has implications for regulatory compliance and spectrum management. As the demand for wireless communication continues to grow, efficient use of the available spectrum becomes increasingly important. By adopting transmission techniques like asymmetric sideband transmission, communication providers can optimize their use of frequencies while adhering to regulatory standards set by governing bodies.Furthermore, the versatility of asymmetric sideband transmission makes it applicable across various industries, including telecommunications, broadcasting, and even military communications. In broadcasting, for example, the technique can enhance the quality of audio signals transmitted over the airwaves, ensuring that listeners receive clear and uninterrupted broadcasts.In conclusion, asymmetric sideband transmission is a pivotal technique in the field of communication technology. It offers numerous advantages, including improved signal clarity, reduced interference, and efficient bandwidth utilization. As we continue to explore new frontiers in communication, understanding and leveraging methods like asymmetric sideband transmission will be essential for developing more effective and reliable communication systems. As technology evolves, so too will the need for innovative solutions that address the challenges of modern communication, making asymmetric sideband transmission a relevant and vital topic for both researchers and practitioners alike.

在现代通信技术领域，各种方法和技术被用来提高数据传输的效率和质量。其中一种创新的方法被称为非对称边带传输。这种方法在优化带宽使用和改善不同通信系统中的信号清晰度方面发挥着至关重要的作用。要充分理解非对称边带传输的重要性，有必要深入探讨其定义和应用。非对称边带传输是指在无线通信中使用的一种技术，其中传输的信号包含两个边带，但它们的功率或带宽并不相等。通常，在传统的调幅（AM）中，上边带和下边带的传输是相等的。然而，在非对称边带传输中，一个边带故意比另一个边带强。这种不对称性使得可用频谱的使用更加高效，从而在各种场景中提升性能。使用非对称边带传输的主要优势在于其能够减少干扰并增强整体信噪比（SNR）。通过将功率集中在一个边带上，系统可以在更长距离上实现更好的清晰度和覆盖范围。这在卫星通信等应用中尤其有利，因为由于涉及的巨大距离，保持强信号至关重要。此外，非对称边带传输也可以应用于数字通信系统。在这些环境中，该技术允许以更少的错误传输数据，从而提高通信链路的可靠性。例如，在无线通信中，当多个设备共享同一频段时，采用非对称边带传输可以帮助最小化信号重叠和干扰的可能性，从而实现更清晰、更可靠的连接。除了技术优势之外，非对称边带传输在合规性和频谱管理方面也具有重要意义。随着对无线通信需求的不断增长，合理利用可用频谱变得愈发重要。通过采用像非对称边带传输这样的传输技术，通信提供商可以在遵守监管机构设定的标准的同时，优化频率的使用。此外，非对称边带传输的多功能性使其适用于电信、广播甚至军事通信等各个行业。例如，在广播中，这项技术可以增强通过无线电波传输的音频信号的质量，确保听众接收到清晰且不间断的广播。总之，非对称边带传输是通信技术领域中的一个关键技术。它提供了许多优势，包括改善信号清晰度、减少干扰和有效利用带宽。随着我们继续探索通信的新前沿，理解和利用像非对称边带传输这样的方法对于开发更有效和可靠的通信系统至关重要。随着技术的发展，对于解决现代通信挑战的创新解决方案的需求也将不断增加，使得非对称边带传输成为研究人员和从业者都需要关注的重要话题。