• New Technology Going Up from the GPS Measurements, Known W0 and Its Possible Utilization in Praxis ()
  Viliam Vatrt, Lubomil Pospíšil, Jean-Pierre Loule
  Positioning Vol.4 No.2,  May 22, 2013
  DOI: 10.4236/pos.2013.42020  4,281 Downloads   6,632 Views   Citations
  This article belongs to the Special Issue on

• GPS Signal Short-Term Propagation Characteristics Modeling in Urban Areas for Precise Navigation Applications ()
  G. Sateesh Kumar, G. Sasi Bhushana Rao, M. N. V. S. S. Kumar
  Positioning Vol.4 No.2,  May 22, 2013
  DOI: 10.4236/pos.2013.42019  6,105 Downloads   9,548 Views   Citations
  This article belongs to the Special Issue on

• Urban Gully Development in Southwestern Nigeria ()
  Aderemi Adediji, Matthew Olomolatan Ibitoye
  Positioning Vol.4 No.2,  May 22, 2013
  DOI: 10.4236/pos.2013.42018  4,590 Downloads   7,824 Views   Citations
  This article belongs to the Special Issue on

• Analysis of GNSS Interference Impact on Society and Evaluation of Spectrum Protection Strategies ()
  Do Alexis Sanou, René Jr. Landry
  Positioning Vol.4 No.2,  May 22, 2013
  DOI: 10.4236/pos.2013.42017  7,524 Downloads   11,452 Views   Citations
  This article belongs to the Special Issue on

• Self-Constructing Neural Network Modeling and Control of an AGV ()
  Jafar Keighobadi, Khadijeh Alioghli Fazeli, Mohammad Sadeghi Shahidi
  Positioning Vol.4 No.2,  May 22, 2013
  DOI: 10.4236/pos.2013.42016  4,104 Downloads   7,095 Views   Citations
  This article belongs to the Special Issue on

• Dynamic Based SMC of Nonholonomic Mobile Robots ()
  Jafar Keighobadi, Mohammad Sadeghi Shahidi, Abazar Nezafat Khajeh, Khadijeh Alioghli Fazeli
  Positioning Vol.4 No.2,  May 22, 2013
  DOI: 10.4236/pos.2013.42015  4,405 Downloads   7,367 Views   Citations
  This article belongs to the Special Issue on

• Acquisition of Weak Signals in Multi-Constellation Frequency Domain Receivers ()
  Kaveh Mollaiyan, Rock Santerre, René Jr. Landry
  Positioning Vol.4 No.2,  May 22, 2013
  DOI: 10.4236/pos.2013.42014  6,180 Downloads   10,193 Views   Citations
  This article belongs to the Special Issue on