How to prepare for Electronics and Communication Engineering | Electronics and Telecommunication Engineering | Information Technology and Telecommunication Engineering | NEC License Exam (10-Week Study Plan)



A 10-week study plan for the Nepal Engineering Council Registration Examination for Electronics and Communication Engineering, Electronics and Telecommunication Engineering, and Information Technology and Telecommunication Engineering (AExE):

Week 1: Basic Electrical and Electronics Engineering (AExE01)

  • Day 1-2: Study Ohm’s law, electric voltage, current, power, energy, and materials.
  • Day 3-4: Focus on series and parallel circuits, star-delta conversions, Kirchhoff’s laws.
  • Day 5-6: Review network theorems: Superposition, Thevenin’s, Norton’s, maximum power transfer.
  • Day 7: Explore AC fundamentals: Alternating voltage/current, waveforms, and three-phase systems.

Week 2: Semiconductor Devices and Signal Generators

  • Day 1-3: Study semiconductor diodes, BJT configurations, and MOSFET/CMOS principles.
  • Day 4-5: Review principles of oscillators and waveform generators.
  • Day 6-7: Understand amplifier classifications, including Class A, B, AB, and op-amps.

Week 3: Digital Logic and Microprocessors (AExE02)

  • Day 1-2: Study digital logic: Number systems, logic gates, Boolean algebra, and Karnaugh maps.
  • Day 3-4: Focus on combinational and arithmetic circuits: Multiplexers, encoders, binary operations.
  • Day 5-6: Study sequential logic circuits: Flip-flops, shift registers, counters.
  • Day 7: Review microprocessor architecture and assembly language programming.

Week 4: Microprocessor Systems and Interrupts

  • Day 1-2: Study memory device classification, I/O interfacing, and programmable interfaces.
  • Day 3-4: Review serial interface standards, synchronous/asynchronous transmission.
  • Day 5-6: Study DMA operations and controllers.
  • Day 7: Focus on interrupt operations, ISRs, and interrupt processing.

Week 5: Programming Languages and Applications (ACtE03)

  • Day 1-2: Introduction to C programming: Control statements, loops, arrays, and strings.
  • Day 3-4: Study pointers, structures, and file operations in C.
  • Day 5-6: Review C++ constructs: Classes, objects, function overloading, and inheritance.
  • Day 7: Study file handling, virtual functions, and exception handling in C++.

Week 6: Computer Organization and Embedded Systems (ACtE04)

  • Day 1-2: Study control units, CPU structures, and instruction formats.
  • Day 3-4: Review computer arithmetic and memory systems.
  • Day 5-6: Study I/O organization, multiprocessors, and embedded system design issues.
  • Day 7: Understand real-time operating systems and VHDL.

Week 7: Computer Networks and Network Security (ACtE05)

  • Day 1-2: Study networking models, OSI and TCP/IP models, and networking devices.
  • Day 3-4: Review data link layer protocols, error detection, and Ethernet.
  • Day 5-6: Focus on network layer protocols, routing algorithms, and IPv6.
  • Day 7: Study transport and application layer protocols, and network security principles.

Week 8: Electromagnetic Waves and Propagation (AExE06)

  • Day 1-2: Study electric fields, flux density, and electrostatic principles.
  • Day 3-4: Review magnetic fields, Biot-Savart’s law, and Ampere’s circuital law.
  • Day 5-6: Study wave equations, wave propagation, and Maxwell’s equations.
  • Day 7: Explore wave-guides, antennas, and radio frequency spectrum.

Week 9: Communication Systems (AExE07)

  • Day 1-2: Study analog and digital communication systems, signal representation, and noise.
  • Day 3-4: Review modulation techniques: AM, FM, PM, and digital modulation.
  • Day 5-6: Focus on digital communication systems, source coding, and multiplexing.
  • Day 7: Study baseband and bandpass communication systems, information theory, and noise.

Week 10: Signal Processing, Wireless Systems, and Project Planning

  • Day 1-2: Review signal processing concepts: Fourier series, Z-transform, and filter design.
  • Day 3-4: Study wireless telecommunication systems: Cellular networks, equalization, and diversity techniques.
  • Day 5-6: Review switching systems, traffic engineering, and telecommunication regulations.
  • Day 7: Study project planning, engineering drawings, and economics. Review engineering ethics and NEA roles.

Final Review:

  • Use the last few days before the exam to revise key concepts, practice sample questions, and go over any weak areas identified during the study plan.

This plan allocates time to cover all essential topics and allows for review and practice.

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