Professional MATLAB source code with comprehensive documentation and examples
Using cosine wave signals as an example, implement double sideband suppressed carrier analog modulation through MATLAB coding with detailed algorithm explanation and function descriptions
The Turbopixel superpixel image segmentation method enables visualization of different region colors through advanced clustering algorithms.
MATLAB simulation of linear frequency modulated (LFM) signals with matched filtering and pulse compression processing techniques
Main function Alamouti(Nr, max_snr, max_err_symbol, symbol_per_frame) implements the Alamouti space-time coding scheme with the following components: QpskMapping(psudo_bit_sequence) - converts binary data to QPSK modulated symbols; RayleighCH(Nr, Nt)
The MUSIC algorithm utilizing 4th-order higher-order cumulants achieves superior direction finding accuracy with improved performance at lower signal-to-noise ratios, implementing cumulant-based covariance matrix estimation for robust source localiza
Implementation program for generating UWB Gaussian pulses - seeking technical feedback and optimization suggestions for code structure and parameter configuration
MATLAB-based 16QAM modulation source code with detailed bit error rate analysis for signal transmission evaluation
Implementation and Technical Overview of the Delay and Sum Beamforming Algorithm for Signal Processing Applications
MATLAB implementation for cognitive radio spectrum sensing using energy detection and cyclostationary detection algorithms. The cyclostationary detection process involves: first executing a.m to compute the cyclic frequency alpha value, then running
Implementation of Various OFDM Channel Estimation Algorithms Using MATLAB with Code-Level Analysis of Signal Processing Techniques
Application Background: Image transmission in wireless sensor networks (WSNs) presents significant challenges in resource optimization. By improving processing techniques and reducing energy consumption through memory-efficient image compression algo
Performance comparison of MIMO multi-antenna transceiver techniques (BER curves) including MMRC, EGC, SC, Alamouti, and V-BLAST over both correlated and uncorrelated Rayleigh fading channels. Simulation results available by executing plot-named files
Doubly-fed wind power generation system simulation model utilizing back-to-back PWM modulation technique for power control.
A flexible LDPC irregular binary parity-check matrix generation function capable of producing parity-check matrices with arbitrary specifications and dimensions, suitable for various communication system implementations.
QPSK modulation and demodulation channel with Rayleigh fading and additive white Gaussian noise, enabling analysis of power spectrum waveforms and constellation diagrams through MATLAB simulation implementation
This research conducts simulations and performance analysis of time domain equalization in OFDM systems. It begins with performance evaluation of a basic OFDM system implementation, followed by analysis under multipath channel conditions, and conclud
MATLAB-based implementation of a single-channel simulation model incorporating Doppler frequency shift effects for wireless communication analysis
With the significant development of the cellular mobile communication market, the next generation of communication will be mobile multimedia communication. This raises the question of how to implement power control for multimedia sources beyond tradi
An upgraded version of Wu Yufei's Turbo code research program that integrates core Turbo code algorithms with advanced computational approaches, providing an efficient simulation environment for rapid learning and performance analysis
This program implements channel estimation for MIMO-OFDM systems, including pilot design, channel modeling, and common channel estimation methods, with practical code examples beneficial for beginners