Leila Gazzah

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This paper considers cooperative localization where the additional information from short-range communication among the mobile stations (MSs) in fourth generation (4G) cellular networks is used in the purpose of improving the localization accuracy. The problem of localization of MS in non-line-of-sight (NLOS) environment with uncooperative emitters is(More)
In this paper, we present a selective hybrid weighting approach to intra cell locate a mobile station (MS) when both the range and the angle measurements are corrupted and Non-Line-of-Sight (NLOS) are not identified from Line-of-Sight (LOS) measurements. The NLOS effects are minimized by means of proper range scaling use and AOA to the base station(More)
—We present in this paper two selective combined schemes for mobile location. These schemes are based respectively on the Linear Least Squares (LLS) and the Approximate Maximum Likelihood (AML) approaches. The proposed positioning techniques apply to intra cell localization in which the serving base station (BS) Angle Of Arrival (AOA) and the best two(More)
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