A GPS L2C Signal Programmable Correlator

2014 ◽  
Vol 12 (5) ◽  
pp. 841-846 ◽  
Author(s):  
Juan Gabriel Diaz ◽  
Javier Gonzalo Garcia ◽  
Pedro Augustin Roncagliolo
Keyword(s):  
L2c Signal

Acquisition Algorithm for GPS L2C Signal on Dual-Frequency Navigation Receiver

2012 ◽  
Vol 457-458 ◽  
pp. 1413-1419
Author(s):  
Bing Hou ◽  
Xiao Lin Zhang ◽  
Peng Cheng Du ◽  
Zhu Feng Xu
Keyword(s):  
Dual Frequency ◽  
L2c Signal

Partial Differential Postcorrelation Processing for GPS L2C Signal Acquisition

2012 ◽  
Vol 48 (2) ◽  
pp. 1287-1305 ◽  
Author(s):  
Tung Hai Ta ◽  
Sana U. Qaisar ◽  
Andrew G. Dempster ◽  
Fabio Dovis
Keyword(s):  
Signal Acquisition ◽  
Partial Differential ◽  
L2c Signal

GPS L1, L2C Signal Acquisition Performance of GPS Software Receiver with respect to Pseudolite Pulsing Scheme

2012 ◽  
Vol 16 (1) ◽  
pp. 16-26
Author(s):  
Keum-Cheol Kwon ◽  
Cheol-Kwan Yand ◽  
Duk-Sun Shim ◽  
Tae-Sang Chung ◽  
Chand-Don Kee
Keyword(s):  
Signal Acquisition ◽  
Software Receiver ◽  
Acquisition Performance ◽  
L2c Signal

Acquisition Algorithm for GPS L2C Signal on Dual-Frequency Navigation Receiver

2012 ◽  
Vol 457-458 ◽  
pp. 1413-1419
Author(s):  
Bing Hou ◽  
Xiao Lin Zhang ◽  
Peng Cheng Du ◽  
Zhu Feng Xu
Keyword(s):  
Doppler Shift ◽  
Experimental Result ◽  
Gps Receiver ◽  
Dual Frequency ◽  
Acquisition Process ◽  
Speed Up ◽  
Fixed Phase ◽  
L2c Signal ◽  
Phase Relationships

The newly broadcast GPS L2C signal will be extensively used due to its superiority. In order to acquire L2C signal fast in a dual-frequency GPS receiver, this paper firstly discusses two traditional acquisition algorithms, then proposes and implements a new algorithm based on the fixed phase relationships among C/A code, CM code and CL code and the fixed relationships of Doppler shift between the L1 channel and L2 channel. The experimental result demonstrates that the new acquisition algorithm can speed up the acquisition process substantially. It also suits other dual-frequency navigation receivers.

Orbiting GPS Receiver Modified to Track New L2C Signal

2006 ◽  
Author(s):  
T.K. Meehan ◽  
D. Robison ◽  
T.N. Munson ◽  
L.E. Young ◽  
S. Stoyanov
Keyword(s):  
Gps Receiver ◽  
L2c Signal
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