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In this paper, the iteration localization algorithm that NLOS signal is iteratively removed to get the exact location in the wireless sensor network is proposed. To evaluate the performance of the proposed algorithm, TDOA location estimation method is used, and readers are located on every 150 m intervals with rectangular shape in 300 m times 300 m searching field. In that searching field, the error...
Multi-path fading is a significant problem in wireless communication systems. Therefore, we need a reliable system to overcome the multi-path fading. In this paper, we proposed the use of a STBC based on a STTC system to improve the reliability of wireless communication systems in multi-path fading environments. We also analyzed the performance of the proposed system and found it efficient. The proposed...
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