Results 181 to 190 of about 27,569 (236)

Which Filterable ERAS Metrics Predict Success in US Pediatric Residency? A Multisite Cohort Study. [PDF]

open access: yesJ Grad Med Educ
DeBord J   +6 more
europepmc   +1 more source

Ecological significance of dark carbon fixation driven by ammonia oxidation in estuarine waters. [PDF]

open access: yesEco Environ Health
Liu B   +12 more
europepmc   +1 more source

Exploiting AoA Estimation Accuracy for Indoor Localization: A Weighted AoA-Based Approach

IEEE Wireless Communications Letters, 2019
For angle-of-arrival (AoA)-based localization methods, the AoA estimation accuracy would notably influence the localization performance. In this letter, we evaluate the estimation accuracy of different AoAs in a multipath environment and propose a weighted AoA-based localization approach.
Junyu Liu, Yang Zheng, Min Sheng
exaly   +3 more sources

Tri-AoA: Robust AoA Estimation of Mobile RFID Tags With COTS Devices

open access: yesGLOBECOM 2022 - 2022 IEEE Global Communications Conference, 2022
Radio frequency identification (RFID) is a form of wireless communication that has received much attention in recent years due to low costs of passive RFID tags and availability of commercial-off-the-shelf (COTS) RFID devices.
Zihao Wang   +5 more
openaire   +2 more sources

Mitigating Sensor Motion Effect for AOA and AOA-TOA Localizations in Underwater Environments

IEEE Transactions on Wireless Communications, 2023
K C Ho, Haiyan Wang, Tianyi Jia
exaly   +2 more sources

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