in band voice frequency signalling device

简明释义

带内音频振铃装置

英英释义

例句

1.During the conference call, I noticed the in band voice frequency signalling device 带内语音频率信号装置 helped reduce background noise.

在电话会议中，我注意到带内语音频率信号装置有助于减少背景噪音。

2.The new model of the in band voice frequency signalling device 带内语音频率信号装置 has enhanced features for better clarity.

新型号的带内语音频率信号装置具有更好的清晰度增强功能。

3.The technician explained how the in band voice frequency signalling device 带内语音频率信号装置 works during the installation process.

技术人员在安装过程中解释了如何使用带内语音频率信号装置。

4.Using an in band voice frequency signalling device 带内语音频率信号装置 can greatly improve communication in noisy environments.

在嘈杂环境中使用带内语音频率信号装置可以大大改善通信。

5.Our team is testing the reliability of the in band voice frequency signalling device 带内语音频率信号装置 under various conditions.

我们的团队正在测试带内语音频率信号装置在各种条件下的可靠性。

作文

In the realm of telecommunications, the efficiency and clarity of communication systems are paramount. One of the critical components that enhance this communication is the in band voice frequency signalling device. This technology plays a vital role in ensuring that signals are transmitted effectively without causing interference with the actual voice communication. To understand its significance, we must delve into how it operates and the advantages it brings to modern communication systems.The term in band voice frequency signalling device refers to a signaling mechanism that operates within the same frequency range as the voice frequencies used in telecommunication. Typically, voice frequencies range from 300 Hz to 3400 Hz, which is the bandwidth used for traditional telephone calls. By utilizing this frequency range for signaling, the device allows for seamless integration of control signals alongside voice signals. This means that while two parties are engaged in conversation, additional information can be transmitted without the need for separate channels or frequencies.One of the primary benefits of using an in band voice frequency signalling device is its ability to simplify the infrastructure required for communication systems. In traditional setups, signaling often requires separate channels, which can complicate the network design and increase costs. With in-band signaling, the same channel can be used for both voice and signaling, making the system more efficient and cost-effective.Moreover, the in band voice frequency signalling device enhances the reliability of communication. In scenarios where external factors may disrupt signaling, in-band signaling ensures that the control signals remain intact and are transmitted alongside the voice data. This is particularly important in emergency communication systems where timely signaling can be critical for safety and coordination.Another significant advantage is the reduced latency in communication. Since the signaling occurs within the same band as the voice frequencies, there is less delay in the transmission of signals compared to out-of-band systems. This immediate feedback loop is essential for interactive communications, such as in customer service or technical support, where quick responses are necessary.However, despite these advantages, there are challenges associated with the implementation of in band voice frequency signalling devices. One concern is the potential for signal degradation, especially in environments with high noise levels. If the background noise interferes with the voice frequency range, it may affect both the voice communication and the signaling. Therefore, robust filtering and signal processing techniques are required to mitigate these issues.In conclusion, the in band voice frequency signalling device is a crucial innovation in the field of telecommunications. Its ability to transmit control signals within the same frequency range as voice communication offers numerous advantages, including simplified infrastructure, enhanced reliability, and reduced latency. As technology continues to evolve, the importance of such devices will only grow, paving the way for more efficient and effective communication systems in the future. Understanding and mastering the concept of in band voice frequency signalling device is essential for anyone involved in the telecommunications industry, as it represents a key component of modern communication technology.

在电信领域，通信系统的效率和清晰度至关重要。增强这种通信的关键组成部分之一是带内语音频率信号设备。这项技术在确保信号有效传输而不干扰实际语音通信方面发挥着重要作用。要理解它的重要性，我们必须深入了解它的工作原理以及它为现代通信系统带来的优势。术语带内语音频率信号设备指的是一种在与电信中使用的语音频率相同的频率范围内操作的信号机制。通常，语音频率范围从300 Hz到3400 Hz，这是传统电话通话使用的带宽。通过利用这一频率范围进行信号传输，该设备允许控制信号与语音信号无缝集成。这意味着在两方进行对话的同时，可以传输额外的信息，而无需单独的信道或频率。使用带内语音频率信号设备的主要好处之一是简化了通信系统所需的基础设施。在传统设置中，信号通常需要单独的信道，这可能会使网络设计复杂化并增加成本。通过带内信号，语音和信号可以使用同一信道，从而使系统更高效且具有成本效益。此外，带内语音频率信号设备提高了通信的可靠性。在外部因素可能干扰信号的情况下，带内信号确保控制信号保持完整并与语音数据一起传输。这在紧急通信系统中特别重要，在这些系统中，及时的信号传输对于安全和协调至关重要。另一个显著的优点是减少了通信延迟。由于信号在与语音频率相同的频带内传输，因此与带外系统相比，信号的传输延迟较小。这个即时反馈循环对于互动通信至关重要，例如在客户服务或技术支持中，快速响应是必要的。然而，尽管有这些优势，实施带内语音频率信号设备也面临挑战。一个问题是信号衰减的潜在风险，特别是在噪声水平较高的环境中。如果背景噪声干扰语音频率范围，可能会影响语音通信和信号。因此，需要强大的过滤和信号处理技术来减轻这些问题。总之，带内语音频率信号设备是电信领域的一项关键创新。它能够在与语音通信相同的频率范围内传输控制信号，提供了许多优势，包括简化基础设施、增强可靠性和减少延迟。随着技术的不断发展，这些设备的重要性只会增加，为未来更高效、更有效的通信系统铺平道路。理解和掌握带内语音频率信号设备的概念对于任何参与电信行业的人来说都是必不可少的，因为它代表了现代通信技术的关键组成部分。