TY  - JOUR
T1  - Study of Typical Signal in a Global Positioning System’s Receiver
AU - Siridhara, A.L. AU - Sairam, R. AU - Kavitha, V. AU - Reddy, M. Sreenivasa AU - Kumar, P. Vinay AU - Sindhura, H. 
JO  - Journal of Engineering and Applied Sciences
VL  - 13
IS  - 6
SP  - 1523
EP  - 1525
PY  - 2018
DA  - 2001/08/19
SN  - 1816-949x
DO  - jeasci.2018.1523.1525
UR  - https://makhillpublications.co/view-article.php?doi=jeasci.2018.1523.1525
KW  - signal quality
KW  -reflections
KW  -Signal to Noise Ratio (SNR)
KW  -Global Positioning System (GPS)
KW  -MUSIC
KW  -multipath
AB  - In the GPS satellite, signal can easily be disturbed by the objects in the surroundings of the receiver
which can reduce the accuracy in the parameters of amplitude and phase of a signal at the receiver side. Due
to this low accuracy, reflections will be occurred. These reflections causes multipath that can be occurred at
the GPS receiver side, it is one of the major problem in GPS. Multipath is nothing but the signal that reaches the
receiving side other then the straight line by two or more paths. To estimate the multipath error, Signal to Noise
Ratio (SNR) is used at the GPS receiver. In this, MUSIC algorithm also used to calculate the multipath
parameters (amplitude and phase). We estimate the errors occurred due to multipath is further used to improved
GPS signal precession.
ER  -