Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Ali BR"'
Publikováno v:
International Journal of Antennas and Propagation, Vol 2012 (2012)
Multipath fading in the form of signal power fluctuation poses a formidable challenge to GNSS signal detection in harsh multipath environments such as indoors. Antenna diversity techniques such as polarization and spatial diversities can be used to c
Externí odkaz:
https://doaj.org/article/5fa26eda003949c2a978c975fac5e895
Publikováno v:
International Journal of Antennas and Propagation, Vol 2012 (2012)
There is a growing interest in detecting and processing Global Navigation Satellite System (GNSS) signals in indoors and urban canyons by handheld devices. To overcome the signal attenuation problem in such adverse fading environments, long coherent
Externí odkaz:
https://doaj.org/article/c9ee7fdee2b94aa197c4492227daf33a
Performance of Narrowband Signal Detection under Correlated Rayleigh Fading Based on Synthetic Array
Publikováno v:
International Journal of Antennas and Propagation, Vol 2009 (2009)
The performance of a single moving antenna receiver in detecting a narrowband signal under correlated Rayleigh fading is considered. The spatial motion of the antenna during signal capture provides a realization of a synthetic antenna array. As shown
Externí odkaz:
https://doaj.org/article/1a14476d92694a18a1acfb8d54410394