amplitude resolution

简明释义

振幅分辩率;

英英释义

例句

1.When designing a new microphone, engineers must consider the amplitude resolution to ensure accurate sound capture.

在设计新麦克风时，工程师必须考虑幅度分辨率以确保准确的声音捕捉。

2.The amplitude resolution of this oscilloscope allows us to visualize even the smallest voltage changes.

这个示波器的幅度分辨率使我们能够可视化即便是最小的电压变化。

3.In digital signal processing, amplitude resolution is crucial for capturing subtle variations in sound.

在数字信号处理过程中，幅度分辨率对于捕捉声音中的微妙变化至关重要。

4.Higher amplitude resolution can significantly improve the quality of recorded music.

更高的幅度分辨率可以显著提高录制音乐的质量。

5.The new audio interface boasts a higher amplitude resolution, allowing for clearer sound reproduction.

新的音频接口拥有更高的幅度分辨率，能够提供更清晰的声音重现。

作文

In the realm of signal processing, understanding the concept of amplitude resolution is crucial for achieving high-quality data representation. Amplitude resolution refers to the smallest change in amplitude that can be distinguished by a given system, typically measured in bits. For instance, in digital audio systems, the amplitude resolution determines how accurately the amplitude of an audio signal can be captured and reproduced. A higher amplitude resolution allows for finer distinctions between varying levels of sound, leading to a more detailed and nuanced auditory experience. To illustrate this further, consider the difference between a 16-bit and a 24-bit audio system. The 16-bit system can represent 65,536 different amplitude levels, while the 24-bit system can represent over 16 million levels. This significant increase in amplitude resolution means that the 24-bit system can capture much subtler variations in sound, resulting in a richer and more immersive listening experience.Moreover, amplitude resolution plays a vital role not only in audio but also in various fields such as telecommunications, imaging, and instrumentation. In telecommunications, for example, the amplitude resolution of signals affects the clarity and fidelity of voice and data transmissions. Higher amplitude resolution can minimize distortion and improve overall communication quality, which is essential in our increasingly connected world.In imaging systems, particularly in medical imaging technologies like MRI or CT scans, amplitude resolution is critical for obtaining clear and precise images. The ability to differentiate between slight variations in tissue density can lead to better diagnoses and treatment plans. Thus, advancements in amplitude resolution technology can have profound implications for patient care and outcomes.Despite its importance, achieving high amplitude resolution can be challenging due to limitations in hardware and environmental factors. Noise, for instance, can obscure subtle changes in amplitude, making it difficult to maintain high resolution. Therefore, engineers and scientists continuously work on developing new techniques and technologies to enhance amplitude resolution across various applications.In conclusion, amplitude resolution is a fundamental concept in signal processing that significantly impacts multiple fields. Its ability to determine the smallest detectable change in amplitude has far-reaching implications, from improving audio quality to advancing medical imaging. As technology continues to evolve, the pursuit of higher amplitude resolution will remain a key focus, driving innovation and enhancing our understanding of the world around us.

在信号处理领域，理解“幅度分辨率”的概念对于实现高质量数据表示至关重要。“幅度分辨率”指的是给定系统能够区分的幅度变化的最小值，通常以位数来衡量。例如，在数字音频系统中，“幅度分辨率”决定了音频信号的幅度能够多准确地被捕捉和再现。更高的“幅度分辨率”允许对不同声级之间的细微差别进行更精确的区分，从而带来更详细、更细腻的听觉体验。为了进一步说明这一点，可以考虑16位和24位音频系统之间的差异。16位系统可以表示65,536个不同的幅度级别，而24位系统可以表示超过1600万个级别。这种“幅度分辨率”的显著提高意味着24位系统可以捕捉到声音中更细微的变化，从而导致更丰富、更沉浸的听觉体验。此外，“幅度分辨率”不仅在音频中发挥着重要作用，还在电信、成像和仪器等多个领域中至关重要。在电信中，例如，信号的“幅度分辨率”会影响语音和数据传输的清晰度和保真度。更高的“幅度分辨率”可以减少失真，提高整体通信质量，这在我们日益互联的世界中至关重要。在成像系统中，特别是在医学成像技术如MRI或CT扫描中，“幅度分辨率”对于获得清晰、精确的图像至关重要。区分组织密度的微小变化的能力可以导致更好的诊断和治疗方案。因此，技术上对“幅度分辨率”的进步可能对患者护理和结果产生深远的影响。尽管其重要性，达到高“幅度分辨率”可能面临硬件和环境因素的限制。例如，噪声可能会掩盖幅度的微小变化，使得保持高分辨率变得困难。因此，工程师和科学家们不断努力开发新技术和新方法，以提高各个应用中的“幅度分辨率”。总之，“幅度分辨率”是信号处理中的一个基本概念，对多个领域产生重大影响。它决定了可检测的幅度变化的最小值，具有深远的意义，从改善音频质量到推动医学成像。随着技术的不断发展，追求更高的“幅度分辨率”将始终是一个关键焦点，推动创新，增强我们对周围世界的理解。