Measurement Based Investigation of Indoor IEEE 802.11g Channel Dynamics

  title={Measurement Based Investigation of Indoor IEEE 802.11g Channel Dynamics},
  author={Shaoen Wu and Honggang Wang},
  journal={2010 IEEE Global Telecommunications Conference GLOBECOM 2010},
Understanding channel dynamics is essential and critical to a variety of research orientations on wireless networks. This paper presents observations and analysis from extensive measurements on IEEE 802.11g channels in an indoor environment with a customized testbed and measurement tools. We obtained the following major observations: 1) delivery ratio varies smoothly and large time scale delivery ratios change largely; 2) however, Signal-to-Noise Ratio (SNR) varies largely in micro time scale… CONTINUE READING