A sine wave, sinusoidal wave, or sinusoid (symbol: ∿) is a periodic wave whose waveform (shape) is the trigonometric sine function. In mechanics, as a linear motion over time, this is simple harmonic motion; as rotation, it corresponds to uniform circular motion.

The meaning of SINUSOID is sine curve, sine wave.

The term sinusoidal is used to describe a curve, referred to as a sine wave or a sinusoid, that exhibits smooth, periodic oscillation. Sinusoids occur often in math, physics, engineering, signal processing and many other areas.

Sinusoids, also known as sinusoidal waves or simply sine waves, are mathematical curves that are described in the form of the sine trigonometric function, whose graph the sinusoid represents. It can be thought of as a form of a continuous wave as well as a continuous periodic function.

2025年4月1日 · A curve similar to the sine function but possibly shifted in phase, period, amplitude, or any combination thereof. The general sinusoid of amplitude a, angular frequency omega (and period 2pi/omega), and phase c is given by f(x)=asin(omegax+c).

SINUSOID definition: 1. a curve that shows a regular smooth repeating pattern 2. a curve that shows a regular smooth…. Learn more.

The meaning of SINUSOIDAL is of, relating to, shaped like, or varying according to a sine curve or sine wave. How to use sinusoidal in a sentence.

2014年12月13日 · The sinusoid is a continuous curve with period $T=2\pi$. It intersects the $x$-axis at the points $(k\pi, 0)$. These are also points of inflection, meeting the $x$-axis at an angle of $\pm\pi/4$.

Sinusoid, irregular tubular space for the passage of blood, taking the place of capillaries and venules in the liver, spleen, and bone marrow. The sinusoids form from branches of the portal vein in the liver and from arterioles (minute arteries) in other organs.

2 天之前 · German: Sinusoid n Japanese: 類洞 ( るいどう, ruidō ) Russian: синусо́идный капилля́р m ( sinusóidnyj kapilljár ) , синусо́ид (ru) m ( sinusóid )

A sinusoidal function (also called a sinusoidal oscillation or sinusoidal signal) is a generalized sine function. In other words, there are many sinusoidal functions; The sine is just one of them. Where A, B, C, D are fixed constants and A & B are positive. Sinusoidal graph (blue) with constants A = 2, B = 3, C = 4, D = 5 and sin x (red).

Illustrated definition of Sinusoid: Like a sine wave. Can be large, small, shifted up, down left or right. Below is the sinusoid motion of...

Sinusoidal functions (or sinusoid ∿) are based on the sine or cosine functions. $$ y = A \cdot \sin(\omega x + \phi) $$ $$ y = A \cdot \cos(\omega x + \phi) $$ where A is the amplitude, ω (omega) is the angular frequency (radians per second), and φ (phi) is the phase shift. $$ A, \omega, \phi \in R $$

2022年5月22日 · A description of the fundamental signal used in communications systems, the sinusoid, is presented as well as several of the properties of the sinusoid. The concept of modulation by a sinusoid is discussed.

A sine wave, or sinusoid, is the graph of the sine function in trigonometry. A sinusoid is the name given to any curve that can be written in the form (A and B are positive). Sinusoids are considered to be the general form of the sine function.

Sinusoids are periodic signals. The frequency f indicates how many times the sinusoid repeats per second. The duration of each cycle is called the period of the sinusoid. It is denoted by T . The phase f causes a sinusoid to be shifted sideways. A sinusoid with phase f = 0 …

A sinusoid is a mathematical function that describes a smooth, periodic oscillation, similar to a sine wave. It is a fundamental waveform in many scientific and engineering applications, including the modeling of various natural and artificial phenomena.

2020年12月30日 · Probably the simplest kind of wave is a transverse sinusoidal wave in a one-dimensional string. In such a wave each point of the string undergoes a harmonic oscillation.

2018年2月9日 · The basic sinusoid, the curve y = sin ⁡ x in the x ⁢ y -plane, oscillates periodically with the period of sine ( http://planetmath.org/ComplexSineAndCosine ), 2 ⁢ π , as x increases.

3. Sinusoid (Discontinuous) Capillary. Structure: Endothelial cells have large gaps between them. Discontinuous or absent basement membrane. Often irregular, larger diameter capillaries. Permeability: Most permeable type. Allows passage of cells (e.g., RBCs, WBCs) and large proteins. Locations: Liver (albumin production and blood detoxification)