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Browsing by Author "Jabbari, Bijan"

Browsing by Author "Jabbari, Bijan"

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  • Baharlouei, Akram (2013)
    This dissertation addresses two important issues in cooperative cognitive radio networks: spectrum sensing in physical layer and dynamic resource allocation in MAC layer. The goal of spectrum sensing is to find the vacant ...
  • Rao, Guruprasad K. (2012-01-30)
    Cloud computing change the Internet into a new computing platform, is a business model that achieve purchase on-demand and pay-per-use in network, has a broad development prospects. Virtualization technology is a core ...
  • Cheng, Hanke (2015-03-24)
    Nowadays, the fourth generation mobile communication is being popularized all over the world. As the core technologies, OFDM and MIMO are being widely researched and attracting more and more people to make them perfect. ...
  • Sandhya Rani Siva Raju, Srinivas
    Growing demand for wireless data and the spectrum congestion in the existing 4G LTE networks have led the researchers to focus on ways to utilize the large bandwidths available in the above 6 GHz spectrum. The technology ...
  • Liu, Kunpeng (2013)
    The problem of multipath routing has received a considerable amount of attention due to its broad application in mitigating routing issues, such as addressing the problem of traffic distribution across a set of resources ...
  • Ahmadi, Pouyan (2015)
    Recently cooperative communications has gained considerable attention in research due to multi-path fading mitigation ability through spatial diversity while providing flexibility. In cooperative communication protocols, ...
  • Bhagwat, Nikhil (2010-05-20)
    Localization of a wireless device or a sensor node has been a problem of great importance in recent years. Location services are becoming an essential part of the traditional wireless networks as well as the wireless ...
  • Rastegardoost, Nazanin (2015-08-13)
    In this thesis, we address an important issue in opportunistic spectrum sensing, dealing with medium access strategies in decentralized cognitive radio networks. Speci cally, our focus is on MAC layer channel selection ...

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