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Principles of Communication Systems - I

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Preview this course

Principles of Communication Systems - I

  • Trainers feedback

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    (6 reviews)

    Engineering Academy

    Engineering Academy

    Learn Without Limits: Free Engineering Courses

  • Course type

    Watch to learn anytime

  • Course duration

    715 Min

  • Course start date & time

    Access anytime

  • Language

    English

Why enroll

This course builds clear fundamentals needed for higher-level communication subjects. It explains concepts in simple language and is ideal for students aiming for careers or further studies in communication engineering

Opportunities that awaits you!

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Course content

The course is readily available, allowing learners to start and complete it at their own pace.

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Principles of Communication Systems - I

25 Lectures

715 min

  • Lesson icon

    Principles of Communication Systems -I - Introduction

    Preview icon

    Preview

    7 min

  • Lesson icon

    Basics

    35 min

  • Lesson icon

    Frequency Domain Representation

    29 min

  • Lesson icon

    Discrete Fourier Series Example

    33 min

  • Lesson icon

    Fourier and Inverse Fourier Transform

    30 min

  • Lesson icon

    Modulation Property of Fourier Transform

    37 min

  • Lesson icon

    Duality Property of Fourier Transform

    32 min

  • Lesson icon

    Transmission of Signal through (LTI)

    30 min

  • Lesson icon

    Auto-Correlation of Signal

    30 min

  • Lesson icon

    Example of auto-correlation of signal

    34 min

  • Lesson icon

    Introduction to Amplitude Modulation

    38 min

  • Lesson icon

    Spectrum of AM Signals

    42 min

  • Lesson icon

    Envelope Detection for AM Signals

    20 min

  • Lesson icon

    Power of Amplitude Modulated Signals

    28 min

  • Lesson icon

    DSB-SC Modulation

    27 min

  • Lesson icon

    DSB-SC demodulation

    30 min

  • Lesson icon

    Carrier Phase Offset for (DSBSC)

    24 min

  • Lesson icon

    Phase Synchronization(Costas Receiver)

    28 min

  • Lesson icon

    Introduction to (QCM)

    27 min

  • Lesson icon

    Introduction to SSB Modulation

    22 min

  • Lesson icon

    Generation of (SSB) Modulated Signals

    34 min

  • Lesson icon

    Frequency Domain of Hilbert Transform

    22 min

  • Lesson icon

    Time Domain of Hilbert Transform

    21 min

  • Lesson icon

    Phase Shifting Method for (SSB)

    26 min

  • Lesson icon

    Complex Pre-Envelope of Passband Signals

    29 min

Course details

This course introduces the fundamental concepts of communication systems required for modern engineering applications. It begins with essential mathematical tools such as Fourier Series and Fourier Transform for effective signal analysis. Learners gain an understanding of how information signals are represented in both time and frequency domains. The course explains basic analog modulation techniques including Amplitude, Frequency, and Phase Modulation. Each modulation method is presented with clear concepts and practical significance. The sampling process is introduced to explain the conversion of analog signals into digital form. Important principles such as the sampling theorem and Nyquist criterion are covered in detail. The concept of quantization and its impact on signal quality is also discussed. Methods for reconstruction of the original signal from sampled data are explained. Overall, this course builds a strong and essential foundation in communication engineering.

Source: Principles of Communication Systems - I [Youtube Channel]

Course suitable for

  • Automotive
  • Electrical
  • Engineering & Design

Key topics covered

  • Principles of Communication Systems -I - Introduction

  • Basics

  • Frequency Domain Representation

  • Discrete Fourier Series Example

  • Fourier and Inverse Fourier Transform

  • Modulation Property of Fourier Transform

  • Duality Property of Fourier Transform

  • Transmission of Signal through (LTI)

  • Auto-Correlation of Signal

  • Example of auto-correlation of signal

  • Introduction to Amplitude Modulation

  • Spectrum of AM Signals

  • Envelope Detection for AM Signals

  • Power of Amplitude Modulated Signals

  • DSB-SC Modulation

  • DSB-SC demodulation

  • Carrier Phase Offset for (DSBSC)

  • Phase Synchronization (Costas Receiver)

  • Introduction to (QCM)

  • Introduction to SSB Modulation

  • Generation of (SSB) Modulated Signals

  • Frequency Domain of Hilbert Transform

  • Time Domain of Hilbert Transform

  • Phase Shifting Method for (SSB)

  • Complex Pre-Envelope of Passband Signals

Our Alumni Work At

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