erasure signal

简明释义

清除信号

英英释义

例句

1.In our experiment, we generated an erasure signal to test the robustness of the network.

在我们的实验中，我们生成了一个消除信号来测试网络的鲁棒性。

2.The communication system relies on an erasure signal to indicate lost data packets.

该通信系统依赖于一个消除信号来指示丢失的数据包。

3.The protocol uses an erasure signal to request retransmission of missing information.

该协议使用消除信号请求重传缺失的信息。

4.When the erasure signal is received, the system knows to discard the corrupted data.

当接收到消除信号时，系统知道要丢弃损坏的数据。

5.An erasure signal can help in identifying errors in data transmission.

一个消除信号可以帮助识别数据传输中的错误。

作文

In the realm of communication systems, the concept of an erasure signal is crucial for understanding how information is transmitted and received effectively. An erasure signal refers to a specific type of signal that indicates the loss or corruption of data during transmission. This phenomenon is particularly relevant in digital communications where data integrity is paramount. When a receiver encounters an erasure signal, it understands that certain bits of information have not been successfully received, prompting a request for retransmission or the use of error correction techniques. The importance of erasure signals can be observed in various applications, such as wireless communication, satellite transmissions, and even streaming services. For instance, in a wireless network, if a packet of data is lost due to interference or poor signal quality, the receiving device may generate an erasure signal to notify the sender about the issue. This feedback mechanism is essential for maintaining the quality and reliability of the communication channel. Moreover, the concept of an erasure signal extends beyond mere data loss; it also encompasses the strategies employed to mitigate such losses. Advanced coding techniques, such as Forward Error Correction (FEC), have been developed to address the challenges posed by erasure signals. These techniques allow the receiver to reconstruct lost data without needing a complete retransmission, thus enhancing overall system efficiency. Another area where erasure signals play a significant role is in video streaming platforms. When users stream content online, they rely on a steady flow of data packets. If a packet is lost, the platform may send an erasure signal to request the missing information. This ensures that viewers experience minimal interruptions and can enjoy seamless playback. In conclusion, the concept of an erasure signal is integral to modern communication systems. It highlights the challenges of data transmission and the innovative solutions developed to overcome these challenges. Understanding erasure signals not only enhances our comprehension of communication technologies but also underscores the importance of reliability and efficiency in the digital age. As we continue to advance in technology, the significance of erasure signals will undoubtedly grow, paving the way for more robust and resilient communication networks.

在通信系统领域，erasure signal的概念对于理解信息如何有效传输和接收至关重要。erasure signal指的是一种特定类型的信号，它表示在传输过程中数据的丢失或损坏。这种现象在数字通信中尤为相关，因为数据完整性至关重要。当接收器遇到erasure signal时，它会明白某些信息位没有成功接收，从而促使请求重新传输或使用错误更正技术。 erasure signals的重要性可以在各种应用中观察到，例如无线通信、卫星传输甚至流媒体服务。例如，在无线网络中，如果由于干扰或信号质量差而丢失了一个数据包，接收设备可能会生成一个erasure signal来通知发送方有关问题。这种反馈机制对维护通信通道的质量和可靠性至关重要。 此外，erasure signal的概念不仅仅限于数据丢失；它还包括用于减轻此类损失的策略。已经开发出先进的编码技术，如前向纠错（FEC），以应对erasure signals所带来的挑战。这些技术使接收方能够在不需要完全重新传输的情况下重建丢失的数据，从而提高整体系统效率。 erasure signals发挥重要作用的另一个领域是视频流媒体平台。当用户在线流式传输内容时，他们依赖数据包的稳定流动。如果一个数据包丢失，平台可能会发送一个erasure signal来请求缺失的信息。这确保观看者体验到尽可能少的中断，并能够享受无缝播放。 总之，erasure signal的概念是现代通信系统的核心。它突显了数据传输的挑战以及为克服这些挑战而开发的创新解决方案。理解erasure signals不仅增强了我们对通信技术的理解，还强调了在数字时代可靠性和效率的重要性。随着我们在技术上的不断进步，erasure signals的重要性无疑将不断增长，为更强大和更具弹性的通信网络铺平道路。