Fingerprint-based wireless indoor positioning approaches are widely used for location-
based services because wireless signals, such as Wi-Fi and Bluetooth, are currently …

Since the well-established navigation systems such as GPS are ineffective in indoor
environments, research into developing novel indoor positioning technologies has emerged …

摘要随着无线通信技术和智能移动终端的快速发展, 基于位置的服务(Location
basedServices, LBS) 在军事, 交通, 物流等诸多领域得到了广泛应用, 它能够根据移动对象的 …

The recent growing interest for indoor Location-Based Services (LBSs) has created a need
for more accurate and real-time indoor positioning solutions. The sparse nature of location …

The term ldquolocation fingerprintingrdquo covers a wide variety of methods for determining
receiver position using databases of radio signal strength measurements from different …

Localization in wireless sensor networks (WSNs) is regarded as an emerging technology for
numerous cyber-physical system applications, which equips wireless sensors with the …

With the proliferation of mobile devices, indoor fingerprinting-based localization has caught
considerable interest on account of its high precision. Meanwhile, channel state information …

Passive indoor localization is important. Unlike active localization techniques, it does not
require for users to carry measuring devices, eg, smart phones. Thus, it is widely used in …

An indoor tracking and navigation system based on measurements of received signal
strength (RSS) in wireless local area network (WLAN) is proposed. In the system, the …

Location-based systems for indoor positioning have been studied widely owing to their
application in various fields. The fingerprinting approach is often used in Wi-Fi positioning …