formant

简明释义

英[ˈfɔːm(ə)nt]美[ˈfɔːrmənt]

n. [电子]共振峰，话音素

n. （Formant）人名；（法）福尔芒

英英释义

单词用法

同义词

反义词

例句

1."Our motor control system is based on a rather fixed representation of the motor and sensory systems in the brain in a formant of maps that have body part coordinates," Hochner explains.

“我们人类大脑中的感觉系统有分别对应特定身体部位的区域，而运动控制系统则是一个相对固定的感觉系统对动作的映射，”霍齐纳解释道。

2.The study on speech signal formant abstracted by LPC shows that it can also be abstracted by adopting phase-frequency characteristics and logarithmic amplitude-frequency characteristics.

通过对LPC(线性预测编码)方法提取语音信号共振峰进行的研究表明，采用相-频特性与对数幅-频特性同样能提取语音信号共振峰。

3.The formant frequency formula can be adapted to the virtual instrument system after being corrected through experiment.

用实验的方法，对改进的狭缝共振吸声结构的共振频率公式进行修正，使其适合该虚拟仪器系统。

4.To multiple first voice data a fundamental frequency and at least one formant frequency are obtained.

其中，对多个第一语音数 据获取基频和至少一个共振峰频率；

5.In this paper, we start from the energy point of view, use AM-FM modulation model and formant frequency, to remove the vocalic interference which vast majority of energy in the useful speech.

本文从能量角度入手，利用调频-调幅模型和共振峰特征，滤除混叠在有用语音中的含绝大部分能量的元音干扰。

6.A new method to synthesize formant targeted sounds based on speech production model and RTLA articulatory synthesis model is studied.

提出基于语音生成模型和发音模型RTLA合成模式实现以共振峰轨迹为目标的语音合成的新方法。

7.The formant and corresponding bandwidth parameters result in a correct recognition rate of 98% in a small vocabulary mandarin speech recognition system.

把共振峰作为特征参数用于一个小词汇量的汉语语音识别系统中，识别正确率达到了98%。

8.In phonetics, a formant 共振峰 is a concentration of acoustic energy around a particular frequency in the speech signal.

在语音学中，formant 共振峰 是语音信号中特定频率周围的声能集中。

9.The first two formants 共振峰 are crucial for distinguishing vowel sounds.

前两个formants 共振峰 对于区分元音声音至关重要。

10.Musicians often adjust the formants 共振峰 of their instruments to create unique timbres.

音乐家们常常调整乐器的formants 共振峰 来创造独特的音色。

11.Speech recognition systems analyze the formants 共振峰 to improve accuracy.

语音识别系统分析formants 共振峰 以提高准确性。

12.Different languages have distinct formant 共振峰 patterns that can affect pronunciation.

不同语言有独特的formant 共振峰 模式，这会影响发音。

作文

Understanding the concept of a formant is crucial for anyone interested in the fields of linguistics, phonetics, or even music. A formant refers to the resonant frequencies of the vocal tract that shape the sound of a vowel or a consonant. These frequencies are essential in defining the characteristics of different speech sounds. For instance, when we produce the vowel sound 'a' as in 'father,' our vocal tract resonates at specific frequencies that define that sound. The first two formants, denoted as F1 and F2, are particularly important because they help distinguish between different vowels. In simple terms, the F1 frequency relates inversely to the height of the vowel, while the F2 frequency corresponds to the frontness or backness of the vowel. The significance of formants extends beyond just vowels; they play a vital role in the articulation of consonants as well. For example, when we articulate the sound 's,' the formant structure will differ significantly from that of the sound 'sh.' This difference in formants allows listeners to perceive and differentiate speech sounds accurately. In addition to their role in human speech, formants are also important in music. Musicians and sound engineers often manipulate formants to create specific tonal qualities in instruments or voices. For instance, a singer might adjust their vocal technique to enhance certain formants, making their voice sound brighter or darker, depending on the desired effect. Understanding how formants work can enhance a musician's ability to convey emotion and nuance in their performance. Furthermore, the study of formants has practical applications in technology, particularly in fields like speech recognition and synthesis. Engineers and researchers analyze formants to develop algorithms that can recognize spoken language or generate synthetic speech that sounds natural. By understanding the formants of different languages, these technologies can be more accurately tuned to handle diverse linguistic nuances. In conclusion, the study of formants is a fascinating area that intersects multiple disciplines, including linguistics, music, and technology. Recognizing the importance of formants can deepen our appreciation for the complexity of human speech and the art of music. As we continue to explore the intricacies of sound, the concept of formant will remain a pivotal aspect of our understanding of how we communicate and express ourselves through various auditory means.

理解formant这个概念对于任何对语言学、语音学或甚至音乐感兴趣的人来说都是至关重要的。formant指的是声道的共振频率，这些频率塑造了元音或辅音的声音。这些频率在定义不同语音声音的特征方面至关重要。例如，当我们发出像“father”中的元音音素“a”的声音时，我们的声道在特定的频率下共振，定义了该声音。前两个formants，即F1和F2，尤其重要，因为它们有助于区分不同的元音。简单来说，F1频率与元音的高度成反比，而F2频率则与元音的前后位置相对应。 formants的重要性不仅限于元音；它们在辅音的发音中也起着重要作用。例如，当我们发出“s”音时，formant的结构将与“sh”音显著不同。这种formants的差异使听众能够准确地感知和区分语音声音。 除了在人类语言中的作用外，formants在音乐中也很重要。音乐家和音响工程师常常操纵formants来创造乐器或声音的特定音质。例如，歌手可能会调整他们的声乐技巧，以增强某些formants，使他们的声音听起来更明亮或更暗淡，具体取决于所需的效果。理解formants的工作原理可以增强音乐家在演出中传达情感和细微差别的能力。 此外，对formants的研究在技术领域也有实际应用，特别是在语音识别和合成等领域。工程师和研究人员分析formants以开发能够识别口语或生成听起来自然的合成语音的算法。通过理解不同语言的formants，这些技术可以更准确地调整以处理多样的语言细微差别。 总之，formants的研究是一个迷人的领域，交叉多个学科，包括语言学、音乐和技术。认识到formants的重要性可以加深我们对人类语言复杂性的欣赏，以及音乐艺术。随着我们继续探索声音的复杂性，formant的概念将始终是我们理解如何通过各种听觉方式进行交流和表达自己的关键方面。