Explore 50+ IEEE 2025–2026 Digital Signal Processing project topics implemented in MATLAB. Each project includes IEEE base paper, complete .m source files, Simulink model, signal plots, university-format report, PPT and viva support for BE, BTech, MTech and ECE students in Bangalore.
Curated IEEE 2025–2026 Digital Signal Processing project titles implemented in MATLAB.
| # | DSP Project Title (IEEE 2026) | MATLAB Tools / Domain |
|---|---|---|
| 1 | Speech Enhancement Using Deep Noise Suppression (DNS) with Recurrent Neural Network | MATLAB, Deep Learning Toolbox, Audio Toolbox / Speech |
| 2 | ECG Arrhythmia Classification Using 1D-CNN and Signal Processing Toolbox | MATLAB, Signal Processing, Deep Learning / Biomedical |
| 3 | OFDM Channel Estimation and Equalization Using Pilot-Aided LS and MMSE Methods | MATLAB, Communications Toolbox / OFDM |
| 4 | Adaptive Noise Cancellation Using Variable Step-Size LMS Algorithm | MATLAB, DSP System Toolbox / Adaptive Filters |
| 5 | EEG-Based Motor Imagery Classification Using Common Spatial Pattern (CSP) and SVM | MATLAB, Signal Processing, Statistics Toolbox / BCI |
| 6 | Music Source Separation Using Non-Negative Matrix Factorization (NMF) in MATLAB | MATLAB, Audio Toolbox / Audio DSP |
| 7 | FMCW Radar Range and Velocity Estimation Using MATLAB Phased Array Toolbox | MATLAB, Phased Array Toolbox / Radar |
| 8 | Image Denoising Using 2D Discrete Wavelet Transform (DWT) and Soft Thresholding | MATLAB, Wavelet Toolbox / Image DSP |
| 9 | Automatic Speaker Verification Using MFCC Features and Gaussian Mixture Model (GMM) | MATLAB, Audio Toolbox, Statistics Toolbox / Speech |
| 10 | Spectrum Sensing for Cognitive Radio Using Energy Detection and Cyclostationary Analysis | MATLAB, Communications Toolbox / Wireless DSP |
| 11 | EMG Signal Decomposition for Prosthetic Limb Control Using ICA and MATLAB | MATLAB, Signal Processing Toolbox / Biomedical |
| 12 | FIR and IIR Digital Filter Design and Real-Time Implementation on TI TMS320C6748 DSP | MATLAB, DSP System Toolbox, Code Composer Studio / Embedded |
| 13 | Epilepsy Detection from EEG Using Hilbert-Huang Transform (HHT) and Random Forest | MATLAB, Signal Processing, Statistics Toolbox / Biomedical |
| 14 | Acoustic Echo Cancellation Using Frequency-Domain Adaptive Filter (FDAF) in MATLAB | MATLAB, DSP System Toolbox, Audio Toolbox / Speech |
| 15 | Real-Time Audio Pitch Shifting and Time Stretching Using Phase Vocoder in MATLAB | MATLAB, Audio Toolbox / Audio DSP |
| 16 | Heartbeat Sound Classification Using Short-Time Fourier Transform (STFT) and CNN | MATLAB, Deep Learning Toolbox / Biomedical Audio |
| 17 | SAR Image Formation and Target Detection Using MATLAB Radar Toolbox | MATLAB, Phased Array Toolbox, Radar Toolbox / SAR |
| 18 | Compressed Sensing Signal Recovery Using Orthogonal Matching Pursuit (OMP) in MATLAB | MATLAB, Signal Processing Toolbox / Sparse Signal |
| 19 | Blind Source Separation of Mixed Audio Signals Using FastICA Algorithm | MATLAB, Statistics Toolbox / Audio DSP |
| 20 | Digital Predistortion (DPD) of Power Amplifier Non-Linearity Using Volterra Series in MATLAB | MATLAB, Communications Toolbox, RF Toolbox / Wireless |
| 21 | Fetal ECG Extraction from Maternal Abdominal Signal Using Adaptive RLS Filter | MATLAB, DSP System Toolbox / Biomedical |
| 22 | Underwater Acoustic OFDM Channel Estimation and Doppler Compensation | MATLAB, Communications Toolbox / Underwater DSP |
| 23 | Speech Emotion Recognition Using Spectrogram Features and LSTM Network | MATLAB, Audio Toolbox, Deep Learning / Speech |
| 24 | Parkinson's Disease Detection from Voice Signals Using MFCC and SVM in MATLAB | MATLAB, Audio Toolbox, Statistics Toolbox / Biomedical |
| 25 | Multi-Resolution Analysis of Power Quality Disturbances Using Wavelet Packet Transform | MATLAB, Wavelet Toolbox / Power Systems DSP |
* All DSP projects include IEEE 2026 base paper, MATLAB .m source code, Simulink model, output plots, university-format report, PPT and viva Q&A. WhatsApp to confirm topic availability.
DSP Projects Using MATLAB for ECE Final Year
Our IEEE 2026 DSP projects using MATLAB are tailored for ECE final year students covering FIR/IIR filter design, FFT analysis, OFDM simulation, speech enhancement and radar signal processing — all with complete MATLAB source code, Simulink block models and university-format reports for VTU, Anna University, JNTU and Manipal.
DSP mini projects using MATLAB
IEEE 2026 biomedical DSP projects include ECG arrhythmia detection, EEG-based BCI, EMG prosthetic control, fetal ECG extraction, epilepsy seizure detection, PCG heartbeat classification and Parkinson's voice analysis — implemented using MATLAB Signal Processing Toolbox and Deep Learning Toolbox.
- ECG — CNN, LSTM, Wavelet, Pan-Tompkins
- EEG — CSP, ICA, STFT, HHT
- EMG — ICA, Envelope Detection, SVM
DSP Mini Projects using Matlab with Source Code
Speech and audio DSP MATLAB projects include deep noise suppression, speaker verification with MFCC+GMM, speech emotion recognition with LSTM, blind source separation with FastICA, acoustic echo cancellation, pitch shifting using phase vocoder and music source separation with NMF.
- MFCC, LPC, Cepstrum feature extraction
- GMM, SVM, CNN, LSTM classifiers
- MATLAB Audio Toolbox + Python LibROSA
DSP projects using Arduino
Radar and wireless communications DSP projects use MATLAB's Phased Array, Radar and Communications Toolboxes — covering FMCW range-velocity estimation, SAR image formation, OFDM pilot-aided channel estimation (LS/MMSE), spectrum sensing for cognitive radio, digital predistortion and underwater acoustic OFDM Doppler compensation.
DSP projects using MATLAB with source code
Adaptive filtering DSP projects in MATLAB implement LMS, normalised LMS (NLMS), variable step-size LMS, RLS, Kalman filter and frequency-domain adaptive filter (FDAF) algorithms — applied to noise cancellation, echo cancellation, fetal ECG extraction, channel equalisation and system identification problems.
- LMS / NLMS / VSS-LMS convergence analysis
- RLS — fast tracking time-varying channels
- FDAF — block processing for low latency
DSP Mini Projects with Source Code
IEEE 2026 deep learning DSP projects combine MATLAB's Deep Learning Toolbox with signal processing — 1D-CNN for ECG classification, LSTM for speech emotion recognition, CNN on STFT spectrograms for heartbeat and fault detection, autoencoder-based anomaly detection in vibration signals and transformer-based speech enhancement with MATLAB GPU training.