"Dataset for IEEE TIM Submission: Deep-Coupled AE-KRLS Framework (Scenario 3)"

"This dataset represents a real-world indoor localization scenario collected within a cluttered classroom environment (Scenario 3) to evaluate the robustness of positioning algorithms in practical deployment settings.**Environment Details:**The data collection was conducted on a university campus in a classroom measuring 10.44 m by 7.35 m (approx. 77 m\u00b2). The environment is characterized by high-density multipath interference, containing over 90 desks and chairs, reflecting a realistic and complex indoor setting.**Technical Specifications:**Unlike common Wi-Fi or Bluetooth datasets, this dataset utilizes Sub-1GHz wireless communication technology, chosen for its superior transmission range, low power consumption, and connection longevity.- Hardware:LPSTK-C-CC1352R LaunchPad SensorTags.- Protocol: IEEE 802.15.4.- Frequency Band: 915 MHz (Sub-1GHz).This dataset is ideal for researchers investigating indoor positioning systems (IPS) based on low-power wide-area network (LPWAN) technologies and evaluating algorithmic performance under sparse data and realistic environmental obstructions."