Cooperative Received Signal Strength-Based Sensor Localization With Unknown Transmit Powers
نویسندگان
چکیده
منابع مشابه
Signal Strength Localization Bounds in Ad Hoc & Sensor Networks When Transmit Powers Are Random
Sensor localization bounds have been derived assuming that received signal strength (RSS) measurements are performed with perfectly known sensor transmit powers. In this paper the Bayesian Cramér-Rao bound is derived assuming transmit powers are random with known prior distribution. Further, both directional measurements on each link, from i to j and from j to i, and their correlation, are expl...
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ژورنال
عنوان ژورنال: IEEE Transactions on Signal Processing
سال: 2013
ISSN: 1053-587X,1941-0476
DOI: 10.1109/tsp.2012.2232664