Having this characteristic shape
Used in a Sentence
cardioid
Definitions, parts of speech, synonyms, and sentence examples for cardioid.
Editorial note
In CardioID's case, the ECG sensors are embedded into everyday life objects, so the system is ready whenever the user wishes it.
Examples16
Definitions3
Parts of speech2
Quick take
Having this characteristic shape
Meaning at a glance
The clearest senses and uses of cardioid gathered in one view.
(geometry) An epicycloid with exactly one cusp; the plane curve with polar equation ρ=1+ cos ,θ - approximately heart-shaped
(of a microphone) sensitive in front, but not behind or at the sides
Definitions
Core meanings and parts of speech for cardioid.
adjective
Having this characteristic shape
noun
(geometry) An epicycloid with exactly one cusp; the plane curve with polar equation ρ=1+ cos ,θ - approximately heart-shaped
adjective
(of a microphone) sensitive in front, but not behind or at the sides
Example sentences
In CardioID's case, the ECG sensors are embedded into everyday life objects, so the system is ready whenever the user wishes it.
Keeping a cardioid or supercardioid mic close to your mouth reduces room reverberation in the audio which makes it listenable.
The first (middle) is a cardioid or omnidirectionsl facing the subject, the latter (side) is a figure-8 turned 90 degrees.
Voice recognition isn't good enough for that yet: hyper-cardioid mics can only do so much.
Such a component can be reached by a sequence of direct bifurcations from the main cardioid of a little Mandelbrot copy'.
Suppose you choose such a rectangle, let's say it incorporates the 'fringe' of the main cardioid and the fringe of the biggest circle.
Wikipedia says 'Not every hyperbolic component can be reached by a sequence of direct bifurcations from the main cardioid of the Mandelbrot set.
That hasn't been my experience at all, especially when set for cardioid.
Within that rectangle, color green all the pieces which connect to the main cardioid and blue all the pieces which connect to the circle.
At least get a unidirectional / cardioid pattern one if nothing else, and try to put it out of line of sound from your keyboard.
There's also the not-a-CPU-optmization where we skip iteration entirely for the main cardioid and circle...
In this article, I derived the equations for the cardioid and the nephroid as catacaustics and verified the computations with SymPy.
Quote examples
There are ways to improve the bass situation, and one is by implementing "directional bass", aka a Cardioid array.
Attachment points are always at the "root" of the Mandelbrot set, which is the cusp of the main cardioid.
Look around for microphones advertising both "dynamic" pickup and a "cardioid" response pattern.
FYI for the input "Graph a cartoid and explain it" I get a correct definition and some interesting facts/properties (in spite of the fact that I mis-remembered the name of the object I had in mind; it should have been "cardioid").
Frequently asked questions
Short answers drawn from the clearest meanings and examples for this word.
How do you use cardioid in a sentence?
In CardioID's case, the ECG sensors are embedded into everyday life objects, so the system is ready whenever the user wishes it.
What does cardioid mean?
Having this characteristic shape
What part of speech is cardioid?
cardioid is commonly used as adjective, noun.