Multipath interference cancelation in GPS time series under changing physical conditions by means of adaptive filtering
Sign Up to like & getrecommendations! Published in 2017 at "Earth Science Informatics"
DOI: 10.1007/s12145-017-0331-5
Abstract: Multipath, a highly autocorrelated signal is observable phenomena during time periods longer than the sidereal period of Global Positioning System (GPS) satellites in their constellations. Multipath pattern and sidereal repeat time interaction are examined in… read more here.
Keywords: interference cancelation; multipath interference; time; time series ... See more keywords
A New Online Nonlinear Self-Interference Cancelation Method With Random Fourier Features
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2022.3170300
Abstract: In this letter, we present a new online nonlinear digital self-interference cancelation method for full duplex radios. In this method, random Fourier features transformation is performed before utilizing the least mean squares algorithm, which is… read more here.
Keywords: new online; self interference; cancelation; interference cancelation ... See more keywords
Self-Interference Cancelation Through Advanced Sampling
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Signal Processing"
DOI: 10.1109/tsp.2018.2793864
Abstract: Self-interference is the main obstacle to overcome in order to enable a wireless device to simultaneously transmit and receive in overlapped frequency bands. There is much interest to suppress this interference employing compact and efficient… read more here.
Keywords: interference cancelation; desired signal; self interference; interference ... See more keywords
Improved Interference Cancelation Channel Estimation Method in OFDM/OQAM System
Sign Up to like & getrecommendations! Published in 2018 at "Mathematical Problems in Engineering"
DOI: 10.1155/2018/7076967
Abstract: To the significant amount of pilot overhead of the interference cancelation methods in orthogonal frequency division multiplexing (OFDM) based on offset quadrature amplitude modulation (OFDM/OQAM) system, we proposed an improved interference cancelation method (ICM) for… read more here.
Keywords: interference cancelation; oqam system; interference; ofdm oqam ... See more keywords
Accurate Low-Angle Tracking Using Successive Interference Cancelation and Single-Tone Frequency Estimation
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Electromagnetic Engineering and Science"
DOI: 10.26866/jees.2024.6.r.266
Abstract: This paper tackles the low-angle target tracking problem caused by surface-reflected multipaths through successive interference cancelation (SIC) and single-tone frequency (STF) estimation. The coherent specular multipath component in the received radar signal is canceled through… read more here.
Keywords: single tone; low angle; successive interference; interference cancelation ... See more keywords