This paper presents a simulation study of nonhybrid and hybrid localization techniques
using RSSI, TOA, and TDOA location dependent parameters. Maximum likelihood and …

Theoretical performances of localisation techniques are revisited in this paper. Expressions
of asymptotic Cramer–Rao lower bounds are derived for nonhybrid and hybrid localisation …

Recent advancement in wireless networks and systems has seen the rise of localization
techniques as a worthwhile and cost-effective basis for novel services. These location based …

In this paper, we present an investigation of indoor objects positioning using the received Wi-
Fi signal strength in the realistic environment with the presence of obstacles. Wi-Fi RSS …

In this paper, we exploit the semidefinite programming and the Cramer Rao lower bound
techniques to study the hybrid fusion of RSSI and TOA. A semidefinite program is developed …

In this paper, we investigate the problem of locating the indoor objects with the help of the
received Wi-Fi signal strength fingerprints. Many Wi-Fi RSS based positioning techniques …

Unmanned air vehicles (UAVs) have been given a lot of attention recently, because they
proved to be very useful in a lot of applications in civil and in military sectors. These …

Nowadays multiple antenna wireless systems have gained considerable attention due to
their capability to increase performance. Advances in theory have introduced several new …

This thesis, written by UMER AKRAM under the direction of his thesis adviser and approved
by his thesis committee, has been presented to and accepted by the Dean of Graduate …

This deliverable presents results about novel cooperative positioning schemes and
performance analysis from the communication aspects. The focus is on small-scale indoor …