Communication Engineering(Summer 20)

Section outline

• Select section Welcome Letter & Video Message

  Welcome Letter & Video Message

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  Click to View the Welcome Video Message for the Students
  

  Dear Students,
  

  Welcome to the course Communication Engineering (CSE 411). In this COVID-19 situation we all are facing continuous challenges in our life. And we are here together in this pandemic. As the classes will be taken online, we all must come forward for each other. Happy Learning everyone!

  
  

  
  

  

  • Select activity Announcements

    

    Announcements Forum
  • Select activity Instructor Name: A S M Farhan Al HaqueDesignation:...

    Instructor Name: A S M Farhan Al Haque

    Designation: Lecturer

    Office Address: Room-503, CSE Building, DIU

    E-mail: Farhan.cse@diu.edu.bd

  • Select activity Course Rationale: Communication Engineering m...

    Course Rationale:

    Communication Engineering may be the fastest growing technologies in our culture today. One of the ramifications of that growth is a dramatic increase in the number of professions where an understanding of these technologies is essential for success and a proportionate increase in the number and types of students taking courses to learn about them

    
    

    
    

  • Select activity Course Objective The objective is to enable the...

    Course Objective

    The objective is to enable the students to understand communication engineering in order to familiarize with the concepts of data communications and advanced telephony systems. Also, to assess issues of network security and effective management of data communication networks.

    
    

  • Select activity Course Outcomes (CO’s): CO1 ...

    Course Outcomes (CO’s):

    CO1	Use the tools and techniques of data communications and networking
    CO2	Identify network technologies and identify their differences in implementation within and across enterprises
    CO3	Determine issues of network security and effective management of data communication networks
    CO4	Detect how information can be sent via communication interfaces and links
    CO5	Detect the LAN standards and how internetworking works
    CO6	Map the use of data communication networks in real world environments

    
    

  • Select activity Assessment Plan

    

    Assessment Plan File
  • Select activity Reference Textbook

    

    Reference Textbook Folder
  • Select activity Additional MaterialsGoogle Classroom Code: xxxxx

    Additional Materials

    Google Classroom Code: xxxxx

  • Select activity Google Calendar for Appointment

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    Google Calendar for Appointment
• Select section Week 1

  Week 1

  • Select activity Lesson 1Covered TopicsIntroduction and overview o...

    Lesson 1

    Covered Topics

    • Introduction and overview of the subject 
    • Data Communication
    • Data Flow
    • Data & Signals

    Lecture Outcome

    • Learn about the basic of Data Communications
    • Learn about the difference between data and signal
    • Learn about the details about periodic signals

    Lesson 2 

    Covered Topics

    • Three Components of Signals
    • Amplitude, Frequency and Phase
    • Composite Signal
    • Digital Signal

    Lecture Outcome

    • Learn about the basic of three components of signal
    • Learn about the difference between composite signal with normal signal
    • Learn the details about digital signal

    
    

  • Select activity Lecture 1(Overview)

    

    Lecture 1(Overview) File
  • Select activity Discussion Forum: Lesson wise Feedback

    

    Discussion Forum: Lesson wise Feedback

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  • Select activity Weekly Assessment using Interactive Contents (H5P)

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    Weekly Assessment using Interactive Contents (H5P)
    

    
    

  • Select activity Test yourself with the H5P Interactive Content

    

    Test yourself with the H5P Interactive Content

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  • Select activity Test yourself with the H5P Contents

    

    Test yourself with the H5P Contents Interactive Content

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• Select section Class Lecture Recording of Week 1

  Class Lecture Recording of Week 1

  Lecture 1    [Click Here]

  Lecture 2    [Click Here]
  

  Guidelines for Students

  • The students must take part in the class with full attention
    
  • Go through the provided material first
  • Then open the class recordings if you have any confusion
  • Students must write in the forum to discuss about the classes
    
• Select section Week 2

  Week 2

  • Select activity Lesson 3Topics CoveredBasic Concepts of Data Comm...

    Lesson 3

    Topics Covered

    • Basic Concepts of Data Communication and Networks
    • Data Rate Limit for Noisy Channel and Noiseless Channel

    Learning Outcome
    

    • To know and calculate the bit rate using Nyquist bit rate and Shannon's capacity 

    Lesson 4

    Topics Covered

    • Data to Signal Conversion
    • Line Coding schemes

    Learning Outcome
    

    • To know how to convert the digital data into corresponding signals.

    
    

  • Select activity Discussion Forum: Lesson wise Feedback

    

    Discussion Forum: Lesson wise Feedback

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  • Select activity Weekly Assessment using Interactive Contents (H5P)

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    Weekly Assessment using Interactive Contents (H5P)
    

  • Select activity Weekly Assesment using H5P contents

    

    Weekly Assesment using H5P contents Interactive Content

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• Select section Lecture Recording of Week 2

  Lecture Recording of Week 2

  • Select activity Lecture 3    [Clickj Here]Lecture 4&nbsp...

    Completion

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    Lecture 3    [Clickj Here]

    Lecture 4    [Click Here]

    Guidelines for Students

    • The students must take part in the class with full attention
      
    • Go through the provided material first
    • Then open the class recordings if you have any confusion
    • Students must write in the forum to discuss about the classes
      

    
    

• Select section Week 3

  Week 3

  • Select activity Lesson 5Topics of DiscussionConcepts of Multiplex...

    Lesson 5

    Topics of Discussion

    • Concepts of Multiplexing and Spreading
    • Problems solved by Bandwidth Utilization

    Learning Outcome
    

    • To know the usefulness of the multiplexing
    • To know the procedures of utilization of the bandwidth efficiently 

    Lesson 6

    Topics of Discussion

    • Types of Errors
    • Redundancy
    • Detection Versus Correction
    • Forward Error Correction Versus Re transmission

    Learning Outcome
    

    • To know the details of errors while transmission of data
    • To know how to detect the errors of data transmission 

    
    
    

  • Select activity Lecture 2(Muliplexing)

    

    Lecture 2(Muliplexing) File
  • Select activity Lecture 3(Error Detection and Correction )

    

    Lecture 3(Error Detection and Correction ) File
  • Select activity Discussion Forum: Lesson wise Feedback

    

    Discussion Forum: Lesson wise Feedback

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  • Select activity Class Recordings of Week 3Lesson 5    [C...

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    Class Recordings of Week 3

    
    Lesson 5    [Click Here]
    

    Lecture 6    [Click Here]

    
    

    Guidelines for Students

    • The students must take part in the class with full attention
      
    • Go through the provided material first
    • Then open the class recordings if you have any confusion
    • Students must write in the forum to discuss about the classes
      

    
    
  • Select activity Weekly Assessment using Interactive Contents (H5P)

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    Mark as done

    Weekly Assessment using Interactive Contents (H5P)
    

  • Select activity Weekly Assesment using H5P

    

    Weekly Assesment using H5P Interactive Content

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  • Select activity Demo Quiz

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    Demo Quiz
    

  • Select activity Demo Quiz

    

    Demo Quiz

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  • Select activity Questionnaire for Student Feedback

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    Questionnaire for Student Feedback
    

  • Select activity Quiz 1

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    Quiz 1
    

  • Select activity Quiz 1

    

    Quiz 1

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• Select section Week 4

  Week 4

  • Select activity Lesson 7Topics of DiscussionLinear Block CodesErro...

    Lesson 7

    Topics of Discussion

    • Linear Block Codes
    • Error detection and correction
    • Hamming distance

    Learning Outcomes
    

    • To know the details of linear block coding and hamming distance
    • To know the procedure of detecting the error
    • To know the procedure of correcting the error

    Lesson 8
    Topics of Discussion
    

    • Checksum
    • Cyclic Codes
    • Cyclic redundancy check
    • Cyclic code analysis
    • Hardware Implementation

    Learning Outcome
    

    • To know how the CRC encoder and decoder works
    • To know the detailed application of checksum

  • Select activity Discussion Forum: Lesson wise Feedback

    

    Discussion Forum: Lesson wise Feedback

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  • Select activity Checksum

    

    Checksum Assignment

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  • Select activity Lecture Recordings of Week 4Lecture 7  &...

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    Lecture Recordings of Week 4
    

    Lecture 7    [Click Here]

    Lecture 8    [Click Here]

    Guidelines for Students

    • The students must take part in the class with full attention
      
    • Go through the provided material first
    • Then open the class recordings if you have any confusion
    • Students must write in the forum to discuss about the classes
      

    
    

  • Select activity Weekly Assessment using Interactive Content (H5P)

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    Mark as done

    Weekly Assessment using Interactive Content (H5P)
    

  • Select activity Interactive H5P Content

    

    Interactive H5P Content Interactive Content

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• Select section Week 5

  Week 5

  • Select activity Lesson 9Topics of DiscussionChecksum EncodingCheck...

    Lesson 9

    Topics of Discussion

    • Checksum Encoding
    • Checksum Decoding
    • Basic of Channelization protocols
    • Frequency Division Multiple Access

    Learning Outcome
    

    • To know the details how data is encoded and decoded in checksum
    • To learn how FDMA operates for better usage of channel and bandwidth

    Lesson 10
    Topics of Discussion
    

    • Channelization continued
    • Code-Division Multiple Access (CDMA)
      

    • Time-Division Multiple Access (TDMA)

    Learning Outcome
    

    • To learn  the details how CDMA and TDMA optimizes the bandwidth usage

    
    

  • Select activity Lecture Recordings of Week 5Lecture 9   ...

    Completion

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    Lecture Recordings of Week 5
    

    Lecture 9    [Click Here]

    Lecture 10    [Click Here]

    Guidelines for Students

    • The students must take part in the class with full attention
      
    • Go through the provided material first
    • Then open the class recordings if you have any confusion
    • Students must write in the forum to discuss about the classes
      

    
    

  • Select activity Lecture 4(Channelization)

    

    Lecture 4(Channelization) File
• Select section Week 6

  Week 6

  • Select activity Lesson 11Topics of DiscussionChannelization contin...

    Lesson 11

    Topics of Discussion

    • Channelization continued
    • Revision of CDMA, TDMA and FDMA

    Learning Outcome
    

    • To learn the basics of the bandwidth utilization using different channelization techniques 

    Lesson 12

    Topics of Discussion

    • Review of the Mid Term Syllabus
    • Question and Answering of any topic

    Learning Outcome

    • To have a clear idea about the mid term examination
    • To have a clear idea about all the topics covered in the past 6 weeks

  • Select activity Forum: Lessonwise Feedback

    

    Forum: Lessonwise Feedback

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  • Select activity Ready for Mid term Exam

    

    Ready for Mid term Exam Forum

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    Are you fully prepared for the mid term examination?
    

• Select section Week 7

  Week 7

  • Select activity Label

    
    

  • Select activity Mid Term Examination

    

    Mid Term Examination Assignment

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    View

    

    Make a submission
• Select section Week 8

  Week 8

  • Select activity Lesson 13Topics of DiscussionElement of Wireless N...

    Lesson 13

    Topics of Discussion

    • Element of Wireless Networks
    • Wireless hosts and links, base stations, and, infrastructure mode
    • Ad Hoc Wireless Networks
    • Passive and Active Scanning

    Learning Outcome
    

    • To learn the detailed procedure of transmission of data in wireless networks

    Lesson 14

    Topics of Discussion

    • Wireless Network Characteristics

    • Cellular Networks(2G and 3G)

    • Architecture of Cellular Network

    Learning Outcomes
    

    • To learn the architectures of the wireless networks and how data propagates through the networks

  • Select activity Cellular Networks

    

    Cellular Networks File
  • Select activity Forum: Lessonwise Feedback

    

    Forum: Lessonwise Feedback

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  • Select activity Class Lecture Part 1    [Click Here...

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    Class Lecture Part 1    [Click Here]
    

    Class Lecture Part 2    [Click Here]
    

    
    
• Select section Week 9

  Week 9

  • Select activity Lesson 15 and 16Topic of Discussion Wireless ...

    Lesson 15 and 16

    Topic of Discussion 

    • Wireless LAN IEEE 802.11 standard
    • Basic Service Set and Extended Service Set
    • Distributed Coordination Function
      
    • Hidden Station Problem
    • Bluetooth & Scatternet
    • Baseband Layers

    Expected Learning Outcome

    • To learn about the detailed architecture of IEEE 802.11 and Bluetooth
    • To learn how data communication is performed in the architecture efficiently

  • Select activity Lecture 5(Wireless LAN and Bluetooth)

    

    Lecture 5(Wireless LAN and Bluetooth) File
  • Select activity Forum: Lessonwise Feedback

    

    Forum: Lessonwise Feedback

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• Select section Week 10

  Week 10

  • Select activity Lesson 17 Topic of DiscussionPrinciple of Wir...

    Lesson 17 

    Topic of Discussion

    • Principle of Wireless WAN Structure
    • Cellular Telephony Structure 
    • Frequency-Reuse Principle
      

    • Receiving & Roaming

    Expected Learning Outcome

    • To learn the procedures of data transmission of wireless WAN networks 
    • Transmission of data through the network applying receiving and roaming technique 

    Lesson 18

    Topic of Discussion

    • Principle of Satellite Networks

    • Basic of the Three Satellite

    • GEO Satellites

    • MEO Satellites

    • LEO Satellite

    Expected Learning Outcome

    • To learn the procedures of data transmission of Satellite networks 
    • Transmission of data through the network applying Iridium Constellation technique 

    
    

  • Select activity Lecture 6(Cellular Telephony)

    

    Lecture 6(Cellular Telephony) File
  • Select activity Forum: Lessonwise Feedback

    

    Forum: Lessonwise Feedback

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  • Select activity Class Lecture [Click Here]

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    Class Lecture [Click Here]
    

• Select section Week 11

  Week 11

  • Select activity Lesson 19 and 20Topic of DiscusionCellular Network...

    Lesson 19 and 20

    Topic of Discusion

    • Cellular Networks
      
    • Principle of GSM Technology
    • Network Components of GSM Networks

    Expected Learning Outcome
    

    • To learn the principle of GSM technology
    • To learn the principle of BSS and MSC in the GSM

    
    

  • Select activity Lecture 7(GSM)

    

    Lecture 7(GSM) File
  • Select activity Forum: Lessonwise Feedback

    

    Forum: Lessonwise Feedback

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• Select section Week 12

  Week 12

  • Select activity Lesson 21 and 22Assignment and Presentation on Dif...

    Lesson 21 and 22

    Assignment and Presentation on Different Data Communication Technologies 

  • Select activity Forum: Lessonwise Feedback

    

    Forum: Lessonwise Feedback

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• Select section Week 13

  Week 13

  • Select activity Lesson 23 and 24Review of the Final Syllabus

    Lesson 23 and 24

    Review of the Final Syllabus

  • Select activity Forum: Lessonwise Feedback

    

    Forum: Lessonwise Feedback

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• Select section Final Examination

  Final Examination

  • Select activity Label

    
    

  • Select activity Final Examination

    

    Final Examination Assignment

    Completion

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