simplex operation

简明释义

简式操作

英英释义

例句

1.In a simplex operation, the sender transmits information without expecting a response.

在单工操作中，发送者传输信息而不期待回应。

2.The radio station operates under a simplex operation model, allowing only the broadcaster to transmit.

该广播电台在单工操作模式下运行，允许只有广播者进行传输。

3.In our communication system, we primarily use simplex operation to ensure one-way data transmission.

在我们的通信系统中，我们主要使用单工操作以确保单向数据传输。

4.During the experiment, we found that simplex operation is sufficient for our needs.

在实验过程中，我们发现单工操作足以满足我们的需求。

5.A typical example of simplex operation is a television broadcast where viewers can only receive signals.

一个典型的单工操作例子是电视广播，观众只能接收信号。

作文

In the realm of telecommunications and data transmission, the term simplex operation refers to a communication mode where data can flow in only one direction. This is in contrast to duplex operation, which allows for two-way communication. Understanding simplex operation is essential for anyone involved in network design or communication systems, as it has significant implications for efficiency and application. To illustrate the concept, consider a one-way street. Vehicles can travel in only one direction, similar to how information is transmitted in a simplex operation. For example, a television broadcast is a classic case of simplex communication; the signal is sent from the broadcaster to the viewer without any feedback or return path. This setup is advantageous in scenarios where the sender does not require immediate responses from the receiver. Another practical example of simplex operation can be found in public address systems. When a speaker addresses an audience, the sound travels from the microphone to the speakers, but the audience cannot communicate back through that same channel. This one-way flow ensures clarity and focus on the message being delivered. One of the primary advantages of simplex operation is its simplicity and efficiency. Since the communication path is unidirectional, it reduces the complexity of the system and often results in faster transmission speeds. In environments where real-time feedback is unnecessary, such as broadcasting or certain types of data logging, simplex systems can optimize performance and resource allocation. However, simplex operation is not without its limitations. The lack of a return channel means that the sender cannot receive feedback or acknowledgments from the receiver. This can lead to challenges in ensuring that the information was received correctly. For instance, in a situation where critical instructions are sent, the inability to confirm receipt can pose risks, especially in fields like emergency services or aviation. In conclusion, while simplex operation serves a vital role in various communication applications, it is important to recognize when its use is appropriate. In scenarios requiring interaction and feedback, duplex or even half-duplex systems may be more suitable. Understanding the characteristics and implications of simplex operation helps professionals make informed decisions about the most effective communication strategies for their specific needs. As technology continues to evolve, the relevance of simplex communication will persist, particularly in areas where one-way information dissemination remains crucial.

在电信和数据传输领域，术语simplex operation指的是一种通信模式，其中数据只能单向流动。这与双工操作形成对比，后者允许双向通信。理解simplex operation对于参与网络设计或通信系统的任何人来说都是至关重要的，因为它对效率和应用有重大影响。为了说明这个概念，可以考虑一条单行道。车辆只能朝一个方向行驶，这类似于信息在simplex operation中的传输。例如，电视广播是单工通信的经典案例；信号从广播者发送到观众，而没有任何反馈或返回路径。这种设置在发送方不需要接收方立即响应的场景中是有利的。另一个simplex operation的实际例子可以在公共广播系统中找到。当演讲者对观众发言时，声音从麦克风传到扬声器，但观众无法通过同一通道进行沟通。这种单向流动确保了信息传递的清晰和专注。simplex operation的主要优点之一是其简单性和效率。由于通信路径是单向的，它减少了系统的复杂性，并且通常会导致更快的传输速度。在实时反馈不必要的环境中，例如广播或某些类型的数据记录，单工系统可以优化性能和资源分配。然而，simplex operation并非没有局限性。缺乏返回通道意味着发送方无法接收来自接收方的反馈或确认。这可能导致确保信息正确接收的挑战。例如，在发送关键指令的情况下，无法确认收到可能会带来风险，特别是在紧急服务或航空等领域。总之，虽然simplex operation在各种通信应用中发挥着重要作用，但重要的是要认识到其使用何时合适。在需要互动和反馈的场景中，双工或甚至半双工系统可能更为合适。理解simplex operation的特征和影响有助于专业人士就其特定需求做出明智的沟通策略决策。随着技术的不断发展，单工通信的相关性将持续存在，尤其是在单向信息传播仍然至关重要的领域。