The aim of this paper is to discuss the Quasi Doppler or Pseudo Doppler bearing estimation method and show how contemporary digital sig-nal processing and some minimal a priori knowl-edge of the signal can improve the method and make it relevant even today for low complexity localization purposes. The basic idea is that non-uniform switching of antennas on the transmit-ter side, and careful examination of phase jumps can mitigate or even completely cancel out the adverse effects of phase changes (due to modula-tion, clock mismatch, clock jitter) on the bearing estimation process
International audienceGNSS localization is accurate in clear environment where the pseudorange noise...
Abstract To weaken the effect of receiver location error on localization accuracy and make the local...
Abstract—A fundamental task in wireless communication is channel estimation: Compute the channel par...
The aim of this paper is to discuss the Quasi Doppler or Pseudo Doppler bearing estimation method an...
In “stand-off” scenarios, an estimate of the bearing to an emitter can be easily calculated from mea...
Direct Position Determination (DPD) of coherent pulse trains using a single moving sensor is conside...
Passive radar systems can exploit various kinds of signals of opportunity, including analogue televi...
In order to use differential Doppler (D.D) in target motion analysis, we present a measurement syste...
Doppler processing was the principle of operation for the first satellite navigation system, Transit...
Phase-smoothed pseudo-range algorithm is the commonly used pseudo-range smoothing algorithm in navig...
This paper outlines the problem of doppler-based target position and velocity estimation using a sen...
Narrowband ultrasonic sensors can be used for motion tracking and small-scale localization. Moving s...
Phase-smoothed pseudorange algorithm is the commonly used pseudorange smoothing algorithm in navigat...
This paper outlines the problem of doppler-based target position and velocity estimation using a sen...
It is necessary to ensure that there is no cycle-slip in the carrier phase for precise positioning. ...
International audienceGNSS localization is accurate in clear environment where the pseudorange noise...
Abstract To weaken the effect of receiver location error on localization accuracy and make the local...
Abstract—A fundamental task in wireless communication is channel estimation: Compute the channel par...
The aim of this paper is to discuss the Quasi Doppler or Pseudo Doppler bearing estimation method an...
In “stand-off” scenarios, an estimate of the bearing to an emitter can be easily calculated from mea...
Direct Position Determination (DPD) of coherent pulse trains using a single moving sensor is conside...
Passive radar systems can exploit various kinds of signals of opportunity, including analogue televi...
In order to use differential Doppler (D.D) in target motion analysis, we present a measurement syste...
Doppler processing was the principle of operation for the first satellite navigation system, Transit...
Phase-smoothed pseudo-range algorithm is the commonly used pseudo-range smoothing algorithm in navig...
This paper outlines the problem of doppler-based target position and velocity estimation using a sen...
Narrowband ultrasonic sensors can be used for motion tracking and small-scale localization. Moving s...
Phase-smoothed pseudorange algorithm is the commonly used pseudorange smoothing algorithm in navigat...
This paper outlines the problem of doppler-based target position and velocity estimation using a sen...
It is necessary to ensure that there is no cycle-slip in the carrier phase for precise positioning. ...
International audienceGNSS localization is accurate in clear environment where the pseudorange noise...
Abstract To weaken the effect of receiver location error on localization accuracy and make the local...
Abstract—A fundamental task in wireless communication is channel estimation: Compute the channel par...
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