Communication Systems: theory & Applications - Digital, Analog and Modern Wireless Technologies. Matlab and Python

From 67 C$ /h

This course offers a comprehensive and interactive introduction to Communication Systems, covering the essential concepts behind how information is transmitted, received, and processed across various communication channels. The course adapts to the student’s level (beginner, intermediate, or advanced) and provides a solid foundation in both analog and digital communication.

Students will learn the theoretical principles that govern modern communication systems and reinforce learning through practical examples and optional hands-on simulations using MATLAB or Python. Real applications related to wireless networks, mobile communications, satellite links, IoT, and modern digital communication can be integrated depending on the student’s interests.

Location

Online from Lebanon

About Me

Hello! I’m Abbass, an experienced instructor passionate about engineering, data science, and research skills. I specialize in teaching technical and quantitative subjects in a clear and practical way, including:

- Signal Processing & Communication Systems
- Circuit Analysis and Design
- Quantitative Research Methods
- Business Data Analytics (Excel, Power BI, Python)
- Statistics and Probability
- Calculus, Linear Algebra and Math Courses.

My teaching approach is interactive, hands-on, and tailored to each student’s level and goals. I combine theory with practical exercises, real-world examples, and software tools to ensure deep understanding and confidence in applying concepts.

Whether you are a university student, professional, or lifelong learner, I aim to make complex topics accessible, engaging, and immediately useful for your studies, projects, or career.

Let’s explore these subjects together and make learning both effective and enjoyable!

Education

PhD in Information and Communication Technologies from University of Western Brittany (2017)
MS in Electronics from the Lebanese University (2012)
I have HDR degree (the highest of the higher academic degree in the French system) from the University of Western Brittany (2025)

Experience / Qualifications

I'm Associate Professor at the Business Computing Department of the USEK Business School.

Educational Background: Advanced knowledge in Engineering, Signal Processing, Communication Systems, Circuit Design, Data Analytics, and Quantitative Research Methods.

Teaching Experience: more than 13 years of experience teaching university students, professionals, and enthusiasts in engineering, data science, and research-focused subjects.

Research & Projects: Hands-on experience in applied projects, academic research, and professional case studies involving MATLAB, Python, Power BI, and Excel.

Technical Skills: Proficient in signal processing, communication systems, circuit analysis, data visualization, statistical analysis, and programming for analytics.

Professional Approach: Strong focus on practical learning, personalized instruction, and real-world applications to help students excel in exams, projects, and professional tasks.

Age

Adults (18-64 years old)

Seniors (65+ years old)

Student level

Beginner

Intermediate

Advanced

Duration

60 minutes

The class is taught in

English

French

Arabic

Skills

Electrical engineering

Computer engineering

Telecommunications

Availability of a typical week

(GMT -05:00)

New York

Online via webcam

Mon

Tue

Wed

Thu

Fri

Sat

Sun

00-04

04-08

08-12

12-16

16-20

20-24

General Signal Processing "Signal Processing: From Fundamentals to Applications".

67 C$ /h

This course provides a clear and engaging introduction to Signal Processing, with a balanced mix of theory and practical applications. Students will learn how signals are generated, analyzed, transformed, filtered, and processed in real-world systems. The course adapts to the student’s level, whether beginner, intermediate, or advanced.

Through interactive lessons, you will explore both continuous-time and digital signal processing (DSP) concepts, supported by hands-on exercises using MATLAB or Python (based on student preference). Real applications in audio, communications, IoT, biomedical, and image processing can be integrated depending on your goals.

Circuit Analysis and Design – Fundamentals, Theory & Practical Applications

67 C$ /h

This course provides a clear and structured introduction to Circuit Analysis and Design, combining theoretical concepts with practical applications. Students will learn how electrical circuits operate, how to analyze them systematically, and how to design reliable circuits for real-world applications. The course adapts to your level, whether beginner, intermediate, or advanced.

Through step-by-step explanations, interactive examples, and optional hands-on exercises using MATLAB, Python, or circuit simulation software (e.g., Proteus, Multisim, LTSpice), students will gain confidence in solving circuit problems and designing circuits for projects, labs, or research.

Matías

4.88

(85)

Do you dream of mastering the art of electronic design, advanced programming and creating awesome robots? Do not look any further ! I offer personalized courses that will guide you into the exciting world of engineering, with an emphasis on electronics, programming and robotics.

Electronics: Learn to create circuits, understand components, and carry out innovative electronics projects.

Programming: Immerse yourself in the world of coding and develop programming skills, from classic languages to new technologies.

Robotics: Explore the basics of robotics, create autonomous robots, and discover how to bring your ideas to life.

Miscellaneous Projects: Use popular platforms like Arduino, Raspberry Pi, and more to bring your unique and exciting projects to life.

Whether you're a beginner or looking to deepen your skills, my classes are suitable for all levels. With interactive lessons, challenging projects, and expert guidance, you'll progress quickly and confidently.

Don't let your dreams of innovation wait any longer. Join me on this rewarding learning adventure and start creating today!

Anh

4.88

(85)

In these tailored Engineering sessions, I combine tutoring with mentoring to guide your technical understanding and foster your growth in key engineering concepts. My approach adapts to your natural learning style, ensuring that each lesson is intuitive, engaging, and effective.

With over 10 years of experience in Aerospace, Mechanical, and Electrical engineering, I bring a wealth of both academic and real-world expertise to our sessions. I’ll share insights from the Aerospace, Maritime, and Aviation industries to help you develop practical skills and problem-solving techniques, tailored to your needs.

Whether you're studying:
• Aerospace Engineering
• Aeronautical Engineering
• Mechanical Engineering
• Electrical Engineering
• other types of Engineering

Or need help with areas like control systems or data analysis, I’m here to guide you through any engineering challenge. My lessons are customized to fit your learning style and academic goals, ensuring you leave each session feeling confident and prepared.

Contact me now for availability, and let's schedule your first session soon. I look forward to working with you!
__________________________________________________________________________________

I'm actively supporting students from top universities worldwide, including:

UK:
• Imperial College London (+ Business School) (ICL)
• University College London (UCL)
• King’s College London (KCL)

The Netherlands:
• Delft University of Technology (TUDelft)
• University of Amsterdam (UvA)
• University of Groningen (RUG)

Switzerland:
• ETH Zurich - Swiss Federal Institute of Technology

Australia:
• Queensland University of Technology (QUT)
• University of Queensland (UQ)
• Griffith University
__________________________________________________________________________________

My name is Anh, and I was born and raised in the U.K. With over 10 years of international experience tutoring Maths, Sciences, and Engineering from Middle School to University Level, I’ve supported over 80 students worldwide in unlocking their full potential.

I have a fun, ambitious, and outgoing personality, and I’m passionate about music, cooking, and trying new things. In my tutoring and mentoring, I am patient, adaptable, and committed to meeting the unique needs of each student.

I work as an Engineering Specialist/Consultant, holding:
• Master’s degree in Aeronautical Engineering from Imperial College London,
• AAA* A-Level in Further Maths and Physics,

Having been mentored and tutored myself, I understand the challenges students face. Through my own experiences of overcoming obstacles and achieving success, I’m passionate about helping others do the same. Let’s work together to ensure you reach your full potential, both academically and personally!

Youssef

4.88

(85)

Hello, I am a doctor in electrical engineering and associate professor in engineering sciences, experienced in the field of electrical engineering, I offer support courses in the subjects of engineering sciences (electronics, automation, electrical engineering, automation, programming).

Digital electronics
Analog electronic
electromagnetism (propagation of high frequency waves)
Automatic (continuous, sampled)
electrical engineering (transformers, electrical machines, switching power supply)
C / c ++ programming, Assembler, ARM, STM32
renewable energy (wind, PV)
engineering Sciences
RDM
Python,VHDL
PIC Microprocessor and Microcontroller
Signal processing and data acquisition
Engineering Sciences

These courses allow the student to get up to speed and regain confidence in all scientific subjects, just as they prepare him effectively for the Baccalaureate, the Preparatory Classes or various examinations of the engineering classes.

COURSE OBJECTIVES AND PEDAGOGICAL APPROACH

Resumption and deepening of fundamental concepts through exercises with course reminders.

Put the student in a situation of questioning and research.

Respond to individual issues and questions

Exercise training in order to achieve real mastery of the content.

Learn to build theoretical reasoning from observable facts or hypotheses.

Specific preparation for higher education requirements (in-depth content, increase in work capacity, enrichment of scientific background)

This educational approach is effective since it has often led me to interesting results with my students.

Associate professor provides support courses in electrical engineering

Adam

4.88

(85)

..................................... (satisfied or refunded)........ .......
Electrical engineering expert
PhD student in electrical engineering and renewable energies
engineer in electrical engineering and industrial computing
I offer home schooling courses to deal with the difficulties encountered by students during their schooling,
These courses allow the student to get back to level and regain confidence in all scientific subjects, as well as effectively preparing him for the Baccalaureate, Preparatory Classes or various exams.
===Automatic (Servo-control and automatism regulation (discrete, continuous)========
===Electrical engineering (electrical machines) and power electronics (inverter rectifier)=======
===Continuous and sampled signal processing=================
===VHDL programming, microcontroller and microprocessor (intel, ARM)============
===High frequency electronics (transistor, diode, AOP, noise)============
===Propagation of electromagnetic waves and antennas========
===Analog and digital electronics (filters, flip-flops, sysml,Grafcet,amplifier)=====
=== Realization of electrical projects
===MATLAB ARDUINO Proteus ISIS
=== Renewable energies

COURSE OBJECTIVES AND PEDAGOGICAL APPROACH

Resumption and deepening of fundamental concepts through exercises with course reminders.

Put the student in a situation of questioning and research.

Respond to individual issues and questions

Exercise training in order to achieve real mastery of the content.

Learn to build theoretical reasoning from observable facts or hypotheses.

Specific preparation for higher education requirements (in-depth content, increase in work capacity, enrichment of scientific background)

This pedagogical approach is effective since it has often led me to interesting results with my students.

Ali

4.88

(85)

I teach Electrical and Electronic Engineering online to university students, postgraduates, college students and serious self learners across the UK and Europe. Lessons are in English.

I hold an MSc in Electronics and Electrical Engineering with Distinction and I teach as a Visiting Lecturer on a Master's level module at a UK university. I also work as a freelance electronics engineer, designing circuit boards and writing firmware for real clients, and I have two accepted international conference papers. I set and mark university assignments myself, so I know where marks are won and lost on lab reports, coursework and project write ups.

Who this is for

Undergraduates on electrical, electronic, mechatronic or general engineering degrees at any European university. Final year, Master's and thesis students working on an engineering project. A Level, IB and college students taking physics or engineering. Career changers and self taught learners who want the fundamentals done properly rather than picked up from scattered videos.

I work with students on UK, IB and continental European programmes. An unfamiliar syllabus or a module structured differently from the UK is not a problem. Send me the material and I will work from it.

What we cover

Circuit analysis in DC and AC, including Kirchhoff's laws, Thevenin and Norton equivalents, superposition, phasors and AC power. Operational amplifiers and analogue electronics. Digital electronics and logic design. Signals and Systems and Digital Signal Processing, covering Fourier analysis, Laplace and z transforms, sampling and filter design. Control systems, transfer functions, root locus, Bode plots, stability and PID tuning. Semiconductor devices and power electronics. Embedded systems and microcontroller programming in C with Arduino, ESP32 and PIC. Simulation and tooling including MATLAB, Simulink, LTspice, Multisim and Proteus. Circuit board design in KiCAD. Lab reports, coursework, project supervision and exam technique.

How lessons work

Send me your lecture notes, assignment brief, lab sheet or the circuit that refuses to work, and I plan the session around it before we meet. Nothing generic.

Most students are stuck on one or two specific ideas rather than a whole module, so the first job is finding out which. Then we work through it with proper worked examples and real circuit diagrams, and I hand the problem back to you while I watch and correct, because you learn far more doing it than watching me do it.

If the real gap is the maths underneath a topic, complex numbers, phasors, Laplace transforms, we go back and fix that first, because everything after it depends on it.

You finish each session with annotated notes and a clear next step, and you can message me between lessons with questions.

Practical details

Lessons are online over Google Meet or Zoom, with screen sharing and a shared whiteboard so we can draw circuits and work through derivations together. Sessions run 60 or 90 minutes. Evenings and weekends available across European time zones.

Tell me your module, your deadline and exactly where you are stuck, and I will come back with a plan for the first session.

Omayma

4.88

(85)

Personalized support for students, freelancers and entrepreneurs wishing to succeed in their IT projects.

Help with:

Project structuring

Technology choices

Specifications

Code correction and improvement

University projects (final year projects, final year projects, dissertations)

Finalization and delivery of the project

Dhanush

4.88

(85)

Electrical engineering is a current trend and upcoming future necessity for people day to day life. so I will teach about how our electrical engineering help our day to day life and it remain use full and safe to our environment and people . People of this world must know about safety measures of electrical system. Also I will teach how to protect our environment and nature by using electrical engineering concept. The above content what I mentioned is learned by future students and taught by me.

Pallavi

4.88

(85)

Learn Python with a structured, hands-on approach! Whether you are a absolute beginner looking to start coding, a student needing help with coursework, or a professional aiming to automate tasks, these lessons are tailored for you.What we will cover:
Core Fundamentals: Variables, loops, functions, and data structures.Object-Oriented Programming: Building reusable and clean code.Real-World Projects: Creating scripts, data analysis, or web scraping based on your goals.

Problem Solving: Learning how to debug and think like a programmer. Lessons are highly interactive. We will write code together from day one, and you will receive practical exercises after every session to build your confidence.

Uma

4.88

(85)

Electronic, communication systems,electromagnetic fields , embedded system, digital electronic, digital signal processing, digital image processing,optical communication, signals and systems,applied electronics, microwave engineering,TLN,radio engineering

Test

4.88

(85)

You will learn how to develop websites with and without AI, as well as skills related to the software development sector such as programming, databases, different development methodologies, and writing technical specifications.

Mayank

4.88

(85)

In this 30-minute class, we will understand the two core components of a microprocessor: the ALU (Arithmetic Logic Unit) and the Control Unit. I will explain their structure, functions, and how they work together to execute instructions, using simple diagrams and practical examples. The goal is to build a clear understanding of how a microprocessor processes and controls data.

4.88

(85)

Learn PowerShell through practical, one-on-one training focused on real-world Windows administration.

This course is designed for IT professionals, system administrators, IT support technicians, and career changers who want to develop practical PowerShell skills for managing Windows Server, Active Directory, and Microsoft Exchange environments.

Topics Covered
PowerShell fundamentals and command structure

Working with PowerShell commands, cmdlets, parameters, and objects

Variables, operators, conditions, and loops

Working with files, folders, and Windows processes

Managing Windows Server with PowerShell

Creating and managing Active Directory users, groups, and computers

Active Directory administration and automation

Bulk user and account management

Searching and filtering Active Directory objects

PowerShell for Microsoft Exchange Online

PowerShell for on-premises Exchange Server

Managing Microsoft 365 and Exchange objects with PowerShell

Writing reusable PowerShell scripts

Error handling and troubleshooting

Automating repetitive administrative tasks

Practical scripting exercises based on real IT administration scenarios

Who Is This Training For?
This training is suitable for:

IT Support and Help Desk professionals

Desktop Support technicians

Windows Administrators

System Administrators

Microsoft 365 Administrators

Network/IT professionals

Students preparing for an IT career

Career changers entering the IT field

Anyone who wants to automate Windows administration tasks

No advanced programming background is required. We can start with the fundamentals and progress toward practical administration and automation.

Lessons are one-on-one and customized to your current knowledge and career goals, with an emphasis on hands-on exercises rather than theory alone.

If your goal is to learn PowerShell for Windows Server, Active Directory, Microsoft 365, or Exchange administration, this training can be tailored specifically to your needs.

Hend

4.88

(85)

In this lesson we cover the basics of statics, the science that studies stationary objects under the influence of different forces, and is the cornerstone of engineering subjects such as mechanics and construction.
What you will learn in this lesson:
• The concept of power, its types, and methods of representing it
• Analyzing forces into their components
Conditions for equilibrium of bodies
• Solve practical examples step by step
The lesson is suitable for engineering students of all specializations, and for anyone who wishes to build a strong understanding of the material before moving on to advanced subjects.

Kerim

4.88

(85)

As a computer science student at the University of Amsterdam I can help students learn to program from scratch or progress if they already have experience. The student chooses what to study: programming in general (using pseudocode), Python or C. I scored 8.5/10 on the university’s C programming exam (the average being 5.5). Lessons take place online with screen sharing to work directly on the student’s code. I can also offer an introduction to the Linux terminal if needed.

I was part of the Belgian national cybersecurity team and represented the country at the European competition (ECSC) for the past two years. At the invitation of the Belgian government I also helped find vulnerabilities in the systems of the Belgian federal police and was awarded a medal by the Director General of the Centre for Cybersecurity Belgium.

I know how to teach, adapt to each student and show patience thanks to the tennis lessons I give to children in the summer. I am fluent in French, Dutch and English and can therefore give my lessons in the student’s language. The first lesson is free: I assess the student’s level and goals and then suggest a suitable plan.

Thomas

4.88

(85)

A selection from any part of the computer science GCSE curriculum (algorithms, computer networks, computer systems, cyber security, data representations, databases and SQL, HTML, impacts of technology, object-oriented programming, python programming) involving lesson activities and programming assignments.