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C. Tepedelenlioglu, A. Abdi, G. B. Giannakis and M. Kaveh, “Estimation of Doppler Spread and Signal Strength in Mobile Communications with Applications to Handoff and Adaptive Transmission,” Wireless Communications and Mobile Computing, Vol. 1, No. 2, 2001, pp. 221-242. doi:10.1002/wcm.1

has been cited by the following article:

• TITLE: Improving the Reliability of Unmanned Aircraft System Wireless Communications through Cognitive Radio Technology

  AUTHORS: Hector Reyes, Naima Kaabouch

  KEYWORDS: UAS; Intelligent Communication Systems; Cognitive Radio; Reliability

  JOURNAL NAME: Communications and Network, Vol.5 No.3, August 9, 2013

  ABSTRACT: Unmanned Aircraft System networks are a special type of networks where high speeds of the nodes, long distances and radio spectrum scarcity pose a number of challenges. In these networks, the strength of the transmitted/received signals varies due to jamming, multipath propagation, and the changing distance among nodes. High speeds cause another problem, Doppler Effect, which produces a shifting of the central frequency of the signal at the receiver. In this paper we discuss a modular system based on cognitive to enhance the reliability of UAS networks.