Random Signal Analysis

Course Information

College Akashi College Year 2022
Course Title Random Signal Analysis
Course Code 4018 Course Category Specialized / Elective
Class Format Lecture Credits Academic Credit: 2
Department Mechanical and Electronic System Engineering Student Grade Adv. 1st
Term Second Semester Classes per Week 2
Textbook and/or Teaching Materials
Instructor INOUE Kazunari

Course Objectives

(1) Can explain basic issues and calculate probability using basic rules in relation to probability and probability theory
(2) Can calculate queues using parameters such as average arrival and average service in relation to queuing theory.
(3) Can calculate the failure rate, life expectancy, and reliability of parallel and series systems, in relation to reliability analysis.

Rubric

Ideal LevelStandard LevelUnacceptable Level
Achievement 1Can fully explain the basic issues and calculate probability using the basic rules.Can explain the basics issues and calculate the probability using basic rules.Cannot explain the basics issues and calculate the probability using basic rules.
Achievement 2Can fully calculate queues using parameters such as average arrival and average service.Can calculate queues using parameters such as average arrival and average service.Cannot calculate queues using parameters.
Achievement 3Fully understand how to calculate the failure rate, life expectancy, and reliability of series-parallel and redundant systems.Understand how to calculate the failure rate, life expectancy, and reliability of series-parallel and redundant systems.Do not understand how to calculate the failure rate, life expectancy, and reliability of series-parallel and redundant systems.

Assigned Department Objectives

Teaching Method

Outline:
Handling cumbersome and large amounts of data requires statistical thinking. Statistical analysis of data leads to the fastest possible solution. This course will be held in lecture and exercise formats while introducing irregular data cases.

Style:
From weeks 1 to 15, classes will be held in lecture and exercise formats. Assignment exercises will be based on each item set in the Course Objectives and Aims.
Notice:
This course's content will amount to 90 hours of study in total. These hours include the learning time guaranteed in classes and the standard self-study time required for pre-study / review, and completing assignment reports.
Students who miss 1/3 or more of classes will not be eligible for a passing grade.

Characteristics of Class / Division in Learning

Active Learning
Aided by ICT
Applicable to Remote Class
Instructor Professionally Experienced

Course Plan

Theme Goals
2nd Semester
3rd Quarter
1st Explain the guidance, what is covered in this course, and evaluation method. Understand the guidance, what is covered in this course, and evaluation method.
2nd Explain the statistical handling of events and probability, independence and dependency, and probability.
Explain binding events, independence, conditional probability, and Bayes' theorem.
Understand the statistical handling of events and probability, independence and dependency, and probability.
Understand binding events, independence, conditional probability, and Bayes' theorem.
3rd Understand variance and deviation, and Z-conversion as indicators of scattered data. Understand variance and deviation, and Z-conversion as indicators of scattered data.
4th Explain how to organize 2D data and about orthogonality and correlation. Can understand how to organize 2D data and about orthogonality and correlation.
5th Exercise 1
Submit within class time
Exercise 1
Submit within class time
6th Explain about calculating using moving average methods and noise reduction. Understand about calculating using moving average methods and noise reduction.
7th Explain signals and noise, and S/N ratio decibel calculations. Understand signals and noise, and S/N ratio decibel calculations.
8th Explain Type 1 and Type 2 errors, and testing. Understand Type 1 and Type 2 errors, and testing.
4th Quarter
9th Exercise 2
Submit within class time
Exercise 2
Submit within class time
10th Explain the bathtub curve, failure rate for a period of time, and life expectancy.
Explain the calculation of the average remaining count and reliability from the initial number and failure rate.
Understand the bathtub curve, failure rate for a period of time, and life expectancy.
Understand the calculation of the average remaining count and reliability from the initial number and failure rate.
11th Explain the calculation of the reliability of parallel and series systems and redundant configurations. Understand the calculation of the reliability of parallel and series systems and redundant configurations.
12th Exercise 3
Submit within class time
Exercise 3
Submit within class time
13th Program development environment using Jupyter notebook
Explain data analysis using pandas and DataFrame creation and editing.
Program development environment using Jupyter notebook
Understand program data analysis using pandas, and DataFrame creation and editing.
14th Explain visualization with Matplotlib and various graph creation. Understand visualization with Matplotlib and various graph creation.
15th Exercise 4
Submit within class time
Exercise 4
Submit within class time
16th No final exam No final exam

Evaluation Method and Weight (%)

ExerciseTotal
Subtotal10000000100
Basic Proficiency0000000
Specialized Proficiency10000000100
Cross Area Proficiency0000000