Inspec keywords: Global Positioning System; IIR filters; FIR filters; Kalman filters

Other keywords: NFS filter; IIR filter; nonlinear FIR smoothing filter; infinite impulse response filter; global positioning system integrated navigation system; state variable convergence characteristics; delay-tolerant dead reckoning; DR/GPS integrated navigation; modified receding horizon Kalman FIR filter; finite impulse response filter

Subjects: Filtering methods in signal processing; Satellite communication systems