无线感知入门小札

文章目录

  • 名词术语与基本知识
  • 基本方法
  • 相关研究
  • 待续......

名词术语与基本知识

  1. 随机过程
  2. 平稳过程
  3. autocorrelation function (ACF) 自相关函数:describes the similarity of a signal to a shifted version of itself.
  4. channel state information (CSI)
  5. Line-Of-Sight (LOS)
  6. received signal strength indicator (RSSI)
  7. passive infrared sensors (PIR)
  8. cumulative distribution function (CDF)
  9. carrier frequency offset (CFO)
  10. sampling frequency offset (SFO)
  11. symbol timing offset (STO)
  12. phase-locked loops (PLLs)
  13. RFID (Radio Frequency IDentification)
  14. LTE (Long Term Evolution)
  15. LoRa (Long Range)
  16. Continuous-wave (CW) Doppler radar
  17. Ultra-wideband (UWB) pulse radar
  18. Frequency-modulated continuous-wave (FMCW) radar
  19. poweramplifieruncertainty(PAU)
  20. powerspectraldensity(PSD)
  21. packetdetectiondelay(PDD)
  22. breathing-to-noiseratio(BNR)
  23. OFDM知识

基本方法

引述WiFi感知的基本原理和相关挑战
阅读笔记:Understanding and Modeling of WiFi Signal Based Human Activity Recognition
截至2016年基于WiFi信号应用的相关文献整理以及相关国内外团队介绍
阵列信号基础之1:MUSIC 算法
MUSIC论文注解
信号处理工具箱(MATLAB)
SpotFi注解
基于WIFI信号的呼吸和心率检测(论文总结)

相关研究

FarSense:Pushing the Range Limit of WiFi-based Respiration Sensing with CSI Ratio of Two Antennas阅读

E-eyes: Device-free Location-oriented Activity Identification Using Fine-grained WiFi Signatures 笔记

Inferring Motion Direction using Commodity Wi-Fi for Interactive Exergames

Widar: Decimeter-Level Passive Tracking via Velocity Monitoring with Commodity Wi-Fi

Understanding and Modeling of WiFi Signal Based Human Activity Recognition

WiDetect: Robust Motion Detection with a Statistical Electromagnetic Model

Towards a Diffraction-based Sensing Approach on Human Activity Recognition

待续…

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