OFDM Channel Estimation with Combs Pilots
Implementation of OFDM channel estimation using Combs Pilots, calculating bit error rate performance curves across varying SNR conditions with graphical visualization
Image Transmission and Reception Using OFDM Technology with MATLAB Implementation
Implementation of image transmission via Orthogonal Frequency Division Multiplexing (OFDM) using MATLAB programming, with comprehensive performance analysis including BER, SNR metrics, and system optimization techniques.
Detailed MATLAB Simulation of OFDM with Code Implementation
Comprehensive OFDM simulation including step-by-step waveform analysis, constellation diagrams, spectrum characteristics, and corresponding MATLAB implementation approaches
Fast Fourier Transform in OFDM - MATLAB Algorithm Design
A personally designed MATLAB algorithm for Fast Fourier Transform in OFDM systems, featuring classical implementation with code-level descriptions and computational efficiency analysis.
MATLAB Simulation Model for Rayleigh Fading Channel with OFDM Implementation
MATLAB simulation code for Rayleigh fading channel featuring OFDM cyclic convolution implementation, including channel parameter configuration, signal generation, and performance analysis algorithms
Signal-to-Noise Ratio Estimation in OFDM Systems
MATLAB source code implementation for SNR estimation in OFDM communication systems
Simulation of Block-Type Pilot-Based Channel Estimation Algorithms for OFDM Systems
Simulation of OFDM channel estimation using block-type pilot arrangement, implementing both LS (Least Squares) and LMMSE (Linear Minimum Mean Square Error) estimation algorithms with MATLAB code demonstrations.
Simulation of ACE Algorithms for PAPR Reduction in OFDM Systems
This program implements the simulation of ACE (Active Constellation Extension) algorithms for reducing Peak-to-Average Power Ratio (PAPR) in OFDM systems, featuring four variants: conventional ACE, modified ACE, ACE-SGP (Steepest Gradient Projection), and frame-interleaved ACE. Developed as part of my graduation project, the code evaluates PAPR reduction performance through MATLAB implementations with configurable parameters for constellation extension, gradient optimization, and interleaving patterns.
Bit Error Rate Evaluation for OFDM Systems Using BPSK Modulation
Performance analysis of BER (Bit Error Rate) for Orthogonal Frequency Division Multiplexing systems with BPSK modulation, including MATLAB simulation implementation and algorithm explanation for wireless communication systems.
MATLAB Simulation Program for OFDM Iterative Clipping and Filtering Method
MATLAB simulation program for OFDM iterative clipping and filtering method with comprehensive code implementation and performance analysis