time base sweep

简明释义

时基扫描

英英释义

例句

1.In digital signal processing, a time base sweep is essential for accurate timing analysis.

在数字信号处理中，时间基准扫描对于准确的时序分析至关重要。

2.Adjusting the time base sweep can help you see faster signals more clearly.

调整时间基准扫描可以帮助你更清晰地看到更快的信号。

3.The engineer set the time base sweep to capture the transient response of the circuit.

工程师设置了时间基准扫描以捕捉电路的瞬态响应。

4.The oscilloscope uses a time base sweep to display the waveform on the screen.

示波器使用时间基准扫描在屏幕上显示波形。

5.A slow time base sweep allows for detailed examination of the signal's behavior over time.

缓慢的时间基准扫描允许详细检查信号随时间的变化。

作文

In the realm of electronics and signal processing, the term time base sweep refers to a method used to analyze signals by varying the time base of an oscilloscope or similar device. This technique is essential in understanding how signals behave over time, particularly in applications involving oscilloscopes, where the representation of voltage against time is crucial. The time base sweep allows engineers and technicians to visualize the changes in a signal, making it easier to diagnose issues and understand the characteristics of the waveform being analyzed.The concept of time base sweep can be likened to taking a snapshot of a moving object at different intervals. When we observe a car traveling down a road, the speed and position of the car change continuously. If we take pictures of the car at regular intervals, we can analyze its motion over time. Similarly, the time base sweep enables us to capture and display the behavior of electronic signals as they fluctuate.For instance, when working with audio signals, the time base sweep allows sound engineers to see how audio waves change, helping them to identify problems such as distortion or noise. By adjusting the time base, they can zoom in on specific sections of the waveform, allowing for detailed analysis and adjustments. This capability is invaluable in both live sound settings and studio recordings, where clarity and precision are paramount.Moreover, the application of time base sweep extends beyond just audio signals. In telecommunications, engineers use this technique to monitor the integrity of transmitted signals. By sweeping through various time bases, they can detect anomalies that may indicate interference or degradation in signal quality. This proactive approach helps ensure that communication systems operate smoothly, providing reliable service to users.Understanding the time base sweep is also critical in the field of research and development. Scientists and engineers often rely on this technique to test new technologies and materials. For example, when developing new semiconductor devices, researchers must analyze how electrical signals behave under different conditions. The time base sweep provides a clear visual representation of these behaviors, facilitating better decision-making in the design process.In conclusion, the time base sweep is a fundamental concept in electronics that plays a vital role in the analysis and understanding of signals. Its ability to provide insights into the time-varying nature of signals makes it an indispensable tool for engineers, technicians, and researchers alike. As technology continues to advance, the importance of mastering techniques like the time base sweep will only grow, underscoring the need for professionals in the field to remain proficient in these essential skills.

在电子和信号处理领域，术语时间基准扫描指的是一种通过改变示波器或类似设备的时间基准来分析信号的方法。这种技术在理解信号随时间变化的行为方面至关重要，尤其是在涉及示波器的应用中，其中电压与时间的关系是关键。时间基准扫描使工程师和技术人员能够可视化信号的变化，从而更容易诊断问题并理解所分析波形的特征。时间基准扫描的概念可以比作在不同间隔拍摄一个移动物体的快照。当我们观察一辆汽车沿着道路行驶时，汽车的速度和位置不断变化。如果我们在规律的时间间隔拍摄汽车的照片，我们就可以分析它随时间的运动。类似地，时间基准扫描使我们能够捕捉和显示电子信号的行为，因为它们在波动。例如，在处理音频信号时，时间基准扫描允许声音工程师查看音频波如何变化，帮助他们识别诸如失真或噪音等问题。通过调整时间基准，他们可以放大波形的特定部分，从而进行详细分析和调整。这种能力在现场声音设置和录音室录音中都是无价的，因为清晰度和精确性至关重要。此外，时间基准扫描的应用超越了音频信号。在电信领域，工程师使用这种技术来监测传输信号的完整性。通过在各种时间基准之间扫描，他们可以检测可能表明干扰或信号质量下降的异常情况。这种主动的方法有助于确保通信系统平稳运行，为用户提供可靠的服务。理解时间基准扫描在研究和开发领域也至关重要。科学家和工程师通常依赖这种技术来测试新技术和材料。例如，在开发新半导体设备时，研究人员必须分析电信号在不同条件下的行为。时间基准扫描提供了这些行为的清晰视觉表示，促进了设计过程中的更好决策。总之，时间基准扫描是电子学中的一个基本概念，在信号的分析和理解中发挥着至关重要的作用。它提供对信号随时间变化的洞察，使其成为工程师、技术人员和研究人员不可或缺的工具。随着技术的不断进步，掌握像时间基准扫描这样的技术的重要性只会增加，这突显了该领域专业人员保持这些基本技能熟练程度的必要性。