Butterworth machine

简明释义

巴氏货油舱洗舱机

英英释义

例句

1.We used a Butterworth machine 巴特沃斯机 to achieve a smooth frequency response in our design.

我们使用巴特沃斯机 Butterworth machine 来实现设计中的平滑频率响应。

2.The Butterworth machine 巴特沃斯机 is often preferred for its flat frequency response in the passband.

由于其在通带内的平坦频率响应，巴特沃斯机 Butterworth machine 通常是首选。

3.In the lab, the Butterworth machine 巴特沃斯机 was crucial for maintaining signal integrity during tests.

在实验室中，巴特沃斯机 Butterworth machine 对于在测试期间保持信号完整性至关重要。

4.During the seminar, we discussed the advantages of using a Butterworth machine 巴特沃斯机 in filtering applications.

在研讨会上，我们讨论了在过滤应用中使用巴特沃斯机 Butterworth machine 的优点。

5.The engineer explained how the Butterworth machine 巴特沃斯机 efficiently filters signals in audio processing.

工程师解释了如何使用巴特沃斯机 Butterworth machine 在音频处理中有效地过滤信号。

作文

In the world of engineering and signal processing, the term Butterworth machine refers to a type of filter that is designed to have a frequency response that is as flat as possible in the passband. This characteristic makes the Butterworth machine particularly useful in various applications where signal integrity is crucial. The design of the Butterworth machine was first introduced by the British engineer Stephen Butterworth in his paper published in 1930. His work laid the foundation for modern filter design, and the Butterworth machine has since become a standard in the field.The primary advantage of a Butterworth machine is its maximally flat frequency response. This means that within the designated passband, the output signal remains consistent and undistorted, allowing for clearer transmission of signals. In contrast to other types of filters, such as Chebyshev or elliptic filters, which may introduce ripples in the passband, the Butterworth machine provides a smoother transition. This smoothness makes it ideal for audio processing, telecommunications, and many other fields.One of the key features of the Butterworth machine is its order, which determines the steepness of the filter's roll-off beyond the cutoff frequency. A higher order results in a steeper roll-off, meaning that frequencies outside the passband are attenuated more rapidly. However, increasing the order also complicates the design and can introduce phase shifts in the signal. Therefore, engineers must carefully consider the order when designing a Butterworth machine to balance performance with complexity.In practical applications, the Butterworth machine can be implemented in both analog and digital forms. In analog circuits, it often utilizes passive components such as resistors, capacitors, and inductors to create the desired filtering effect. In digital signal processing, algorithms can be employed to emulate the characteristics of a Butterworth machine, allowing for flexibility and precision in manipulating signals.The versatility of the Butterworth machine extends to various industries. For instance, in audio engineering, it is used to eliminate unwanted noise and enhance sound quality. In telecommunications, it helps in maintaining signal clarity over long distances, ensuring that data transmission remains reliable. Additionally, in medical devices, Butterworth machines are utilized to filter out noise from biological signals, enabling more accurate diagnoses and monitoring.Overall, the Butterworth machine represents a significant advancement in the field of signal processing. Its ability to provide a flat frequency response while effectively filtering out unwanted frequencies makes it an indispensable tool for engineers and technicians alike. As technology continues to evolve, the principles behind the Butterworth machine will likely remain relevant, guiding future innovations in signal processing and related fields. Understanding the functionality and applications of the Butterworth machine not only enriches our knowledge of engineering but also highlights the importance of maintaining signal integrity in our increasingly digital world.

在工程和信号处理的世界中，术语Butterworth machine指的是一种滤波器，旨在使通带内的频率响应尽可能平坦。这一特性使得Butterworth machine在各种信号完整性至关重要的应用中非常有用。Butterworth machine的设计最早由英国工程师斯蒂芬·巴特沃斯于1930年发表的论文中提出。他的工作为现代滤波器设计奠定了基础，Butterworth machine因此成为该领域的标准。Butterworth machine的主要优点是其最大平坦的频率响应。这意味着在指定的通带内，输出信号保持一致且不失真，从而允许信号的更清晰传输。与其他类型的滤波器（如切比雪夫或椭圆滤波器）相比，后者可能在通带中引入波动，Butterworth machine提供了更平滑的过渡。这种平滑性使其在音频处理、电信和许多其他领域中理想。Butterworth machine的一个关键特征是其阶数，决定了滤波器在截止频率之外的滚降陡峭度。较高的阶数会导致更陡的滚降，这意味着通带外的频率被更快地衰减。然而，增加阶数也会使设计复杂化，并可能在信号中引入相位偏移。因此，工程师在设计Butterworth machine时必须仔细考虑阶数，以平衡性能与复杂性。在实际应用中，Butterworth machine可以以模拟和数字形式实现。在模拟电路中，它通常利用被动元件如电阻、电容和电感来创建所需的滤波效果。在数字信号处理中，可以使用算法来模拟Butterworth machine的特性，从而在操作信号时提供灵活性和精确性。Butterworth machine的多功能性延伸到各个行业。例如，在音频工程中，它用于消除噪声并增强音质。在电信中，它帮助维护长距离信号的清晰度，确保数据传输的可靠性。此外，在医疗设备中，Butterworth machines用于过滤生物信号中的噪声，从而实现更准确的诊断和监测。总的来说，Butterworth machine代表了信号处理领域的一项重要进展。它在有效过滤不必要频率的同时提供平坦的频率响应，使其成为工程师和技术人员不可或缺的工具。随着技术的不断发展，Butterworth machine背后的原理可能仍将保持相关性，引导信号处理及相关领域的未来创新。理解Butterworth machine的功能和应用不仅丰富了我们对工程的认识，也突显了在日益数字化的世界中保持信号完整性的重要性。