cardioid in a sentence
n.
📚 Grade Level: Grade 11, Grade 12
Definition
Cardioid: a heart-shaped curve or pattern that describes a sound pickup characteristic primarily from one direction in microphones or is mathematically represented as the path traced by a point on the circumference of a circle as it rolls around another circle of the same radius.
Sample Sentences
- The microphone was designed with a cardioid pattern to capture sound primarily from the front.
- In mathematics, a cardioid can be represented as a heart-shaped curve traced by a point on the circumference of a circular wheel.
- The engineer explained how the cardioid configuration minimizes background noise in recording environments.
- Her artistic interpretation of a cardioid shape was both unique and visually striking.
- During the lecture, the professor demonstrated how the cardioid function relates to sound wave patterns.
- The cardioid polar pattern is ideal for live performances where feedback control is crucial.
- In acoustics, the cardioid design helps in achieving clearer audio by focusing on the source direction.
- The graph displayed a cardioid function that beautifully illustrated its properties in polar coordinates.
- They used a cardioid microphone to ensure their podcast recordings had the best sound quality possible.
- The research paper detailed the mathematical derivation of the cardioid and its applications in engineering.