In mathematics, Welch bounds are a family of inequalities pertinent to the problem of evenly spreading a set of unit vectors in a vector space. The bounds are important tools in the design and analysis of certain methods in telecommunication engineering, particularly in coding theory. The bounds were originally published in a 1974 paper by L. R. Welch. (Wikipedia).
Definite Integral Using Limit Definition
Please Subscribe here, thank you!!! https://goo.gl/JQ8Nys Definite Integral Using Limit Definition. In this video we compute a definite integral using the limit definition.
From playlist Calculus
Describing the common laws of limits. Knowing these will greatly simplify your calculations of limits.
From playlist Life Science Math: Limits in calculus
Evaluating Limits Definition of Derivative
I work through 2 example evaluating the limit definition of a derivative. Check out http://www.ProfRobBob.com, there you will find my lessons organized by chapters within each subject. If you'd like to make a donation to support my efforts look for the "Tip the Teacher" button on my chann
From playlist Calculus (New)
Part 1: Formal Definition of a Limit
This video states the formal definition of a limit and provide an epsilon delta proof that a limit exists. complete Video Library at http://www.mathispower4u.com
From playlist Limits
Infinite Limits With Equal Exponents (Calculus)
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From playlist Calculus
The most difficult topic in limits: the indeterminate form.
From playlist Life Science Math: Limits in calculus
Epsilon delta limit (Example 3): Infinite limit at a point
This is the continuation of the epsilon-delta series! You can find Examples 1 and 2 on blackpenredpen's channel. Here I use an epsilon-delta argument to calculate an infinite limit, and at the same time I'm showing you how to calculate a right-hand-side limit. Enjoy!
From playlist Calculus
Seminar on Applied Geometry and Algebra (SIAM SAGA): Dustin Mixon
Title: Packing Points in Projective Spaces Speaker: Dustin Mixon Date: Tuesday, March 8, 2022 at 11:00am Eastern Abstract: Given a compact metric space, it is natural to ask how to arrange a given number of points so that the minimum distance is maximized. For example, the setting of the
From playlist Seminar on Applied Geometry and Algebra (SIAM SAGA)
Jamovi 1.2/1.6 Tutorial: Independent-Samples t-test (Episode 8)
In this Jamovi tutorial, I go through a full example from the data library on independent-samples t-tests. Features include both Student's t and Welch's correction , testing a direct hypothesis, and getting additional stats like effect size and descriptives. A simple interface for a simple
From playlist Jamovi Tutorials
How to do an Independent Samples t Test in JASP (11-10)
Using a dataset about puppy training, we learn how to set up and run an independent samples t test. We import data into JASP, conduct the test, interpret the results and write up the findings. We will learn to check the assumptions of homogeneity of variance using a Levene’s test and norma
From playlist Discovering Statistics with JASP
07e Python Data Analytics: Hypothesis Testing Interactive
Interactive discussion of hypothesis testing with a short lecture and use of my interactive hypothesis testing based on Python in Jupyter Notebook. Teh code is available on my GitHub repository (GeostatsGuy) at https://github.com/GeostatsGuy/PythonNumericalDemos/blob/master/Interactive_Hyp
From playlist Data Analytics and Geostatistics
Welch's Method: The Averaged Periodogram
http://AllSignalProcessing.com for more great signal-processing content: ad-free videos, concept/screenshot files, quizzes, MATLAB and data files. Poor variance properties of the periodogram motivate averaging methods for estimating the power spectrum. In Welch's method the data is partit
From playlist Estimation and Detection Theory
Jamovi 2.X Tutorial: JEVA Add-On Module (Episode 52)
In this Jamovi tutorial, I explore the new JEVA/jeva add-on module. This module explores a new way top approach making statistical decisions using the Log Likelihood Ratio rather than p-values. I discuss how to integrate this module into traditional frequentist model estimation (using Gene
From playlist Jamovi Tutorials
Matthew Foreman: Welch games to Laver ideals
Recorded during the meeting "XVI International Luminy Workshop in Set Theory" the September 16, 2021 by the Centre International de Rencontres Mathématiques (Marseille, France) Filmmaker: Guillaume Hennenfent Find this video and other talks given by worldwide mathematicians on CIRM's Au
From playlist Logic and Foundations
Review of Limits by iacedcalculus.com team - please check out our handouts and a problem set below! Limits Laws - https://tinyurl.com/3yh4u2ud Limits Flow Chart - https://tinyurl.com/38y85mpp Limits Problems - https://tinyurl.com/pdpwx7nz Limits Solutions - https://tinyurl.com/vuz3h8pc
From playlist Summer of Math Exposition Youtube Videos
2. Compression: Huffman and LZW
MIT 6.02 Introduction to EECS II: Digital Communication Systems, Fall 2012 View the complete course: http://ocw.mit.edu/6-02F12 Instructor: George Verghese This lecture covers examples of Huffman coding and limitations of coding. Lempel-Ziv-Welch is introduced as an adaptive variable-leng
From playlist MIT 6.02 Introduction to EECS II: Digital Communication Systems, Fall 2012
PSPP 1.4.0-2 Tutorial Series (Episode 6): Independent Samples t-Test
In this PSPP tutorial, I show how to set up and analyze the output of an Independent samples t-test and discuss its limitations. PSPP: https://www.gnu.org/software/pspp/ NOTE: This tutorial uses the current build of 1.4.0-2 on MacOS. Also part of this video was my experimental foray into
From playlist PSPP Tutorials
Just a quick note on what we are going to cover.
From playlist Life Science Math: Limits in calculus
Introduction to Infinite Limits in Calculus 1
Introduction to Infinite Limits in Calculus 1
From playlist Calculus 1 Exam 1 Playlist
Data Science - Part XIII - Hidden Markov Models
For downloadable versions of these lectures, please go to the following link: http://www.slideshare.net/DerekKane/presentations https://github.com/DerekKane/YouTube-Tutorials This lecture provides an overview on Markov processes and Hidden Markov Models. We will start off by going throug
From playlist Data Science