cfar

🔥🔥 🛰️ Official repository of thesis/paper on improved two-parameter CFAR algorithm based on Rayleigh distribution and Mathematical Morphology for SAR ship detection. 🔥🔥

Vessel Detection in Synthetic Aperture Radar(SAR) Images

Configuring the radar FMCW waveform based on the system requirements and simulating the radar signal propagation and moving target scenario. Finally, post processing the radar signal using 1st FFT, 2nd FFT, and CA-CFAR to estimate the target's range and velocity.

A Tensorflow attempt to reimplement the IEEE VTC2019-Fall paper "DL-CFAR: A Novel CFAR Target Detection Method Based on Deep Learning"

Robust CFAR detector based on censored harmonic averaging

Use the AWR1642 millimeter-wave radar and DCA1000EVM data capture card of Texas Instruments to evaluate key characteristics of the unmanned aerial vehicle, including distance, azimuth angle, blade length, and rotation speed.

Generate RD_map training data for DL-based CFAR algorithm

The goal of this project is to use MATLAB to implement a Radar target generation and detection system.

MATLAB framework for comparing monostatic and bistatic ISAC sensing configurations using a 5G NR downlink waveform, with synthetic and OSM-derived scenarios, Range–AoA processing, CFAR, DBSCAN, multi-target tracking, metrics, playback and video export.

Projects Implemented for the Udacity Sensor Fusion Engineer Nanodegree Program

Passive Electronic Support Measures node for the PMR446 band: polyphase channelisation, CFAR detection and CoT/TAK output

Radar target generation and detection project for Udacity sensor fusion nano degree.

Radar DSP SIMULATION :: I/Q generation → Windowing → FFT/PSD → CA-CFAR → TMR majority vote → Doppler/velocity estimation → Tracker (SEARCH/LOCKED) → Kalman filter → Watchdog | SIM - Not Real hardware.

Automated defect detection for tall structures using 3D Gaussian Splatting. Trajectory-guided SDF isolates the target from clutter; Randomised RX + CFAR thresholding flags anomalies without any labelled data. Interactive viewer for inspector review.

侧扫声纳(Side-Scan Sonar)水下异物自动识别系统 — 信号调理→CFAR检测→阴影配对→分类识别的完整流水线

"YOLO-CFAR: a Novel CFAR Target Detection Method Based on YOLO"

Real-time FMCW radar pipeline — C++17 CA/GO-CFAR · FFTW3 · Python FastAPI · React dashboard

A project solution for the RADAR project in Sensor Fusion NanoDegree, Udacity

Browser-based active sonar echolocation using Web Audio API. Transmit chirps, MLS, or Golay pairs through speakers, capture microphone echoes, and build real-time 2D range-angle heatmaps — entirely in the browser.

SFND Radar Target Generation and Detection