Energy Efficiency Maximization for ME-IRS-Enabled Secure Communications. [PDF]
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Enhanced Indoor Mobile Robot Localization via Lie-Group IMU-UWB Fusion and Dual-Stage Kalman Filtering. [PDF]
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A Bluetooth Indoor Positioning System Based on Deep Learning with RSSI and AoA. [PDF]
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Joint Beamforming Design for Active RIS-Assisted ISAC Systems with Transmitter Hardware Impairments. [PDF]
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Bluetooth Low Energy (BLE) 5.1 Angle of Arrival (AoA) measurements at submeter level
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Implementation and validation of an Angle of Arrival (AOA) determination system
2015 Conference on Design of Circuits and Integrated Systems (DCIS), 2015This paper presents the implementation and validation of a complete AoA (Angle of Arrival) system. The AoA system is typically used together with smart antenna technology. In this paper the AoA system is part of a mobile wireless communication positioning system. The implementation includes the array antenna, the front ends and the AoA estimation block,
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Angle of arrival (AoA) estimation by using software defined radios
2016 24th Signal Processing and Communication Application Conference (SIU), 2016Source direction of arrival (DoA) or angle of arrival (AoA) estimation is one of the vital problems in many wireless communication applications such as radar, radio astronomy, sonar and navigation. The resolution of a source direction of arrival estimation can be improved by an uniform linear array (ULA) system with innovative signal processing ...
Gunes Karabulut Kurt, Hakan Alakoca
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A novel angle of arrival (AOA) positioning algorithm aided by location reliability prior information
2021 IEEE Wireless Communications and Networking Conference (WCNC), 2021Recently, the indoor positioning system based on the angle of arrival (AOA) has been widely concerned. The positioning system often contains two steps. The first step is the AOA estimation algorithm and the second step is the positioning algorithm using the estimated AOAs.
Chao Dong, Kai Niu
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