A list of awesome papers and cool resources on WiFi CSI sensing.

Extract Channel State Information from WiFi-enabled ESP32 Microcontroller. Active and Passive modes available. (https://stevenmhernandez.github.io/ESP32-CSI-Tool/)

Human Activity Recognition based on WiFi Channel State Information

Human Activity Recognition using Channel State Information

802.11n CSI Tool based on iwlwifi and Linux

Sign Language Recognition using WiFi and Convolutional Neural Networks

Channel State Information for Raspberry Pi. Use the pi-5.10.92 branch.

This is a data-set for Human Activities & Gestures Recognition (HAGR) using the Channel State information (CSI) of IEEE 802.11n devices

An implementation for our paper: CsiGAN: Robust Channel State Information-based Activity Recognition with GANs (IEEE Internet of Things Journal, 2019), which is the semi-supervised Generative Adversarial Network (GAN) for Channel State Information (CSI) -based activity recognition.

Gait Based User Recognition from Channel State Information(CSI) collected from WiFi Data

📊 Wi-Fi Channel State Information(CSI) visualization with python

Automated radio map construction using a Thymio II and a Software-Defined Radio (SDR)

Realtime Wi-Fi CSI based Human Activity Recognition on a Raspberry Pi Zero + ESP32 setup

A server for shipping channel state information obtained using the Atheros CSI Tool via UDP in real time.

Gesture recognition by wifi channel state information (CSI)

Baha’ A. Alsaify, Mahmoud M. Almazari, Rami Alazrai, Mohammad I. Daoud, A dataset for Wi-Fi-based human activity recognition in line-of-sight and non-line-of-sight indoor environments, Data in Brief, Volume 33, 2020, 106534, ISSN 2352-3409, https://doi.org/10.1016/j.dib.2020.106534.

Channel Charting Website

Data processing tools for CSI motion recognition

The Pytorch implementation of "RSCNet: Dynamic CSI Compression for Cloud-based WiFi Sensing"

Nexmon CSI utilities for Raspberry Pi