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Articles by Manish Kumar Saini
Page 15 of 80
Create Cartesian Axes in MATLAB
When a figure is constructed in MATLAB as a graphical component, the cartesian axes are automatically added; however, MATLAB has a function, the 'axes()' function, to carry out the specific task. Cartesian axes are produced in a figure by this function. When several cartesian planes are required in a single figure component, it is quite helpful. In this tutorial, we will explore how to create cartesian axes in MATLAB. Now, let us discuss different syntaxes of the 'axes' function to create cartesian axes with the help of example programs. (1). Create Default Cartesian Axes In MATLAB, we can use the ...
Read MoreCreate a Slider Component in MATLAB
MATLAB is a high-level programming language that allows us to create GUI applications without need of proper programming knowledge. In a MATLAB application, we can create various kinds of GUI (Graphical User Interface) components such as buttons, slider, text and number fields, hyperlinks, and many more. This tutorial is meant for explaining the process of creating a slider component in a MATLAB application. A slider component in MATLAB application is a GUI component that allows users to chose a specific value from a range just by dragging a slider/wiper control along the range track. In MATLAB, we can create a slider ...
Read MoreCosine Similarity Calculation Between Two Matrices in MATLAB
In this tutorial, we will learn how to calculate cosine similarity between two matrices using MATLAB. So, let’s start with the basic definition of cosine similarity. What is Cosine Similarity? Cosine similarity is a standard of measurement in matrix algebra used to determine the measure of similarity between two non-zero matrices in an inner product space like Euclidean space. Cosine similarity measures the cosine of the angle between the two matrices and produces a value between -1 and 1. Here, the value 1 indicates that the two matrices are perfectly similar, and the value -1 indicates that the two matrices ...
Read MoreDifference between P-Type and N-Type Semiconductor
The type of materials whose conductivity is greater than insulators but less than conductors are known as semiconductor materials. In other words, a material is said to be semiconductor, if it has 4 electrons in its outermost shell. The semiconductor materials are broadly classified into two categories viz. intrinsic semiconductors and extrinsic semiconductors.Extrinsic semiconductors are further classified into two types as −P-Types SemiconductorN-Type SemiconductorIn this article, we will compare the P-type and N-type semiconductors by considering various factors such as type of impurity added, nature of doping, majority charge carriers, density of charge carriers, fermi level, etc. But, before going ...
Read MoreBit and Byte Organized Memory
In the field of computer, the terms “Bit”, “Byte”, and “Memory” are very commonly used. Memory is defined as a property of a device responsible for storing information. Bit and Bytes are two fundamental measurement units of memory capacity. A bit is used to represent a binary digit, either a 0 or a 1. While the term byte is used to specify a group of 8-bits. In computer systems, digital memory can be organized either in bits or bytes. In this article, we will discuss the various important concepts related to the topic “bit and byte organized memory”. Concept of ...
Read MoreBinarization of Digital Images Using Otsu Method in MATLAB
In digital image processing, the process of transforming a color image or a grayscale image into a binary image is referred to as binarization of the image. In a binary image, the image pixels are represented using binary values i.e., 0 and 1, where 0 represents the black pixel and 1 represents the white pixel. Binarization is an efficient technique to simplify the image analysis and it also helps in extracting important characteristics of the image. Process of Binarization of Digital Images The process of binarization of a digital image is based on the use of a threshold value to ...
Read MoreDifference between Open Loop and Closed Loop Control System
A control system is defined as the mechanism or a system that provides the desired response or output by controlling the input and processing system. These days, control systems are being implementing in every smart devices and systems such as traffic lights system, washing machine, rocket launching systems, electrical power system, etc. Depending on the feedback path present in the system, the control systems can be classified into following two types, viz − Open Loop Control System Closed Loop Control System In this article, we will discuss all the major differences between open loop and closed loop control ...
Read MoreMultiple Digit Decimal Display (4 Digits)
What is a Multiple Digit Decimal Display? A type of electronic display which is used to show multiple digits of decimal numbers is called a multiple digit decimal display. A most extensively used type of multiple digit decimal display in digital systems is a 4-digit display. The 4-digitl display is able to display decimal numbers between 0 and 9999 (largest 4 digit number). The most common application of these multiple digit decimal displays is in digital calculators, digital watches and clocks, and in many other electronic devices that need to display information in the form of decimal numbers. Let us ...
Read MoreIncompletely Specified Functions in Boolean Algebra
What is an Incompletely Specified Function? In Boolean algebra, a Boolean function or logic function whose output values are known for a subset of its inputs and has output which is a don’t care condition for at least one of its input combinations is called an incompletely specified function. Hence, in an incompletely specified function, the value of the function for don’t care combinations can be selected either a 0 or a 1 depending on the fact that which one leads to be the more minimal solution of the function. For these combinations, the Karnaugh map (K-Map) entry is marked ...
Read MoreDifference between Voltage Drop and Potential Difference
While analyzing electric circuits, we come across the electrical quantities "voltage drop" and "potential difference" that appear to be the same at first sight because both are measured in Volts. In this article, we will highlight how Voltage Drop is different from Potential Difference in many aspects. Before discussing the differences between Voltage Drop and Potential Difference, let's start with some basics so that it becomes easy to understand the differences between them. What is Voltage Drop? When an electric current flows through a circuit and there is a drop or decrease in the electric potential of the charge ...
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