TY - GEN
T1 - The nature of GPS receiver bias variabilities
T2 - 1st URSI Atlantic Radio Science Conference, URSI AT-RASC 2015
AU - Themens, David R.
AU - Jayachandran, P. T.
AU - Langley, Richard B.
AU - Nicolls, Michael J.
PY - 2015/10/21
Y1 - 2015/10/21
N2 - The problem of receiver Differential Code Biases (DCBs) in the use of GPS measurements of ionospheric Total Electron Content (TEC) has been a constant concern amongst network operators and data users since the advent of the use of GPS measurements for ionospheric monitoring. While modern methods have become highly refined, they still demonstrate unphysical bias behavior, namely notable solar cycle variability. Recent studies have highlighted the potential impact of temperature on these biases, resulting in small diurnal or seasonal behavior, but have not addressed the, far more dominant, solar cycle variability of estimated receiver biases.
AB - The problem of receiver Differential Code Biases (DCBs) in the use of GPS measurements of ionospheric Total Electron Content (TEC) has been a constant concern amongst network operators and data users since the advent of the use of GPS measurements for ionospheric monitoring. While modern methods have become highly refined, they still demonstrate unphysical bias behavior, namely notable solar cycle variability. Recent studies have highlighted the potential impact of temperature on these biases, resulting in small diurnal or seasonal behavior, but have not addressed the, far more dominant, solar cycle variability of estimated receiver biases.
UR - http://www.scopus.com/inward/record.url?scp=84959511859&partnerID=8YFLogxK
U2 - 10.1109/URSI-AT-RASC.2015.7303108
DO - 10.1109/URSI-AT-RASC.2015.7303108
M3 - Conference contribution
AN - SCOPUS:84959511859
T3 - 2015 1st URSI Atlantic Radio Science Conference, URSI AT-RASC 2015
BT - 2015 1st URSI Atlantic Radio Science Conference, URSI AT-RASC 2015
PB - Institute of Electrical and Electronics Engineers (IEEE)
Y2 - 16 May 2015 through 24 May 2015
ER -