Insights into indoor navigation

This paper presents insights into the topic of Insights into Indoor Navigation. Floor detection based on Sensor fusion is investigated in order to gather a better understanding of combining different measurement techniques to achieve a better measured result. Methods of crowd counting and their various advantages and disadvantages are investigated. A proposed solution called ‘UrbanCount', is studied and compared against traditional solutions. Multi-sensor fusion based fault detection is explored and its benefits and drawbacks are discussed. Holography of Wi-fi Radiation and See Through Walls using Wi-Fi touched upon the idea of imaging using standard Wi-Fi equipment.