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  • Bandwidth Utilisation for volume-to-volume UWB MIMO Communications 
    Aubrey Timothy; Aboura Khalid (IEEE, 2008)
    Previous studies have investigated communications between regions of space and have considered the effect of antenna volume in determining the theoretical capacity of multiple-input multiple-output (MIMO) communications ...
  • Bayesian Tracking in Cooperative Localization for Cognitive Radio Networks 
    Piesiewicz Radoslaw; Lowe David; Sithamparanathan Kandeepan; Aysal Tuncer; Reisenfeld Sam (IEEE, 2009)
    In this paper we consider cooperative localization and tracking of primary users (PU) in a cognitive radio network using Bayesian techniques. We use particle filtering methods to track the location of a PU in the network ...
  • Beam Pattern Synthesis For Large Symmetric Arrays With Bounds On Sidelobe And Mainlobe Levels 
    Hoang Hung; Hoang Tuan; Vo Ba-Ngu; Kha H (IEEE, 2005)
    Bounding the sidelobe and mainlobe levels of a symmetric antenna array with complex weights can be posed as semi-infinite trigonometric constraints. Standard optimization techniques can be used to convert the semi-infinite ...
  • A Bio-inspired Telecollaboration Service Taxonomy: Usability Related Concerns 
    Chaczko Zenon; Mahadevan Venkatesh; Nikodem Jan (IEEE CPS, 2008)
    As the Internet is transforming the global information economy, the Telecollaboration (TC) system services are moving at a transitional pace dictated by market forces. However, the pace is turning out to be a lot slower ...
  • Board Games of African Origin on Mobile Phones 
    Agbinya Johnson; Henney Adnre (The Institute of Electrical and Electronic Engineers Inc (IEEE), 2005)
    Most African board games have high state space complexity and limit their implementation on mobile phones and hardly any are. In this paper, we discuss the state space of such board games and investigate several African ...
  • Boundary Node Selection Algorithms in WSNs 
    Rafiei Ali; Abolhasan Mehran; Franklin Daniel; Safaei Farzad (IEEE, 2011)
    Abstract - Physical damage and/or node power exhaustion may lead to coverage holes in WSNs. Coverage holes can be directly detected by certain proximate nodes known as boundary nodes (B-nodes). Due to the sensor nodes ...
  • Can we Trust Trusted nodes in Wireless Sensor networks? 
    Momani Mohammad; Challa Subhash; Al-Hmouz Rami (IEEE, 2008)
    In this paper we extend our previously designed trust model in wireless sensor networks to include both; communication trust and data trust. Trust management in wireless sensor networks is predominantly based on routing ...
  • The case for ICT work-integrated learning from graduates in the workplace 
    Koppi Tony; Edwards Sylvia; Sheard Judy; Naghdy Fazel; Brookes Wayne (Australian Computer Society, 2010)
    An online survey of recent ICT graduates in the workplace was carried out as part of a recent project funded by the Australian Learning and Teaching Council. The survey was concerned with the ICT curriculum in relation to ...
  • Catalysis and capacitance on nano-structured gold particles and sponges 
    Van Der Lingen Elma; Cortie Michael; Patrick Gary (World Scientific, 2004)
    In the present paper we describe the catalytic properties and electrolytic double-layer capacitance of nano-structured, mesoporous gold sponges. These materials are effective catalysts for CO oxidation, and for the ...
  • Cathodoluminescence characterisation of vapour transport grown ZnO structures 
    Foley Matthew; Ton-That Cuong; Phillips Matthew (IEEE Explorer, 2010)
    ZnO structures grown under controlled vapourphase transport growth conditions were characterised by electron microscopy and high-resolution cathodoluminescence techniques. Variations in the defect related emission and ...
  • Cellular Automata Based Models of Wireless Sensor Networks 
    Li Wei; Zomaya Albert; Al-Jumaily Adel (Association for Computing Machinery, Inc. (ACM), 2009)
    Large scale wireless sensor networks present interesting challenges in many applications due to a number of factors, such as, energy constraints, the dynamic nature of the network topology and various application needs. ...
  • Channel and feature selection in multifunction myoelectric control 
    Khushaba Rami N; Al-Jumaily Adel (The Institute of Electrical and Electronic Engineers Inc (IEEE), 2007)
    Real time controlling devices based on myoelectric singles (MES) is one of the challenging research problems. This paper presents a new approach to reduce the computational cost of real time systems driven by Myoelectric ...
  • Characterising the Behaviour of IEEE 802.11 Broadcast Transmissions in Ad Hoc Wireless LANs 
    Wang Jerry; Abolhasan Mehran; Franklin Daniel; Safaei Farzad (IEEE, 2009)
    This paper evaluates the performance of the IEEE 802.11 broadcast traffic under both saturation and non-saturation conditions. The evaluation highlights some important characteristics of IEEE 802.11 broadcast traffic as ...
  • Characterize the indoor multipath propagation for MIMO communications 
    Tang Zhongwei; Sanagavarapu Ananda (The Institute of Electrical and Electronic Engineers Inc (IEEE), 2005)
    In this paper, the statistic relationship between the characteristics of multipaths and the performance of multipleinput multiple-output (MIMO) systems in indoor environments is explored using channel measurements. Our ...
  • A CME Based Channel Estimation Approach for MIMO-OFDM Systems 
    Lu Zhen; Kadi Anthony; Aubrey Timothy (IEEE Press, 2009)
    A pilot-assisted, conditional model-order estimation (CME) based channel estimation algorithm is presented. The algorithm is proposed for MIMO-OFDM systems and can detect both channel frequency responses and number of ...
  • A comparison on histogram based image matching methods 
    Jia Wenjing; Zhang Huaifeng; He Xiangjian; Wu Qiang (The Institute of Electrical and Electronic Engineers Inc (IEEE), 2006)
    Using colour histogram as a stable representation over change in view has been widely used for object recognition. In this paper, three newly proposed histogram-based methods are compared with other three popular methods, ...
  • A Conceptual Approach against Next Generation Security Threats: Securing a High Speed Network Protocol - UDT 
    Bernardo Danilo; Hoang Doan (IEEE Computer Society, 2010)
    The following topics are dealt with: computing network reliability; network security policy; wireless sensor network; routing protocol; web based intrusion detection system; network topology; BP neural network, WMAN; WDM ...
  • A Congestion Control Framework for Handling Video Surveillance Traffics on WSN 
    Maimour Moufida; Pham Congduc; Hoang Doan (IEEE Computer Society, 2009)
    This paper focuses on congestion control but while previous works considered scalar sensor nodes which only report events in the size of a few bytes, we are addressing congestion control for information-intensive flows ...
  • Control of plasmon resonance in coatings of gold nanorods 
    Cortie Michael; Xu Xiaoda (The Institute of Electrical and Electronic Engineers Inc (IEEE), 2006)
    Gold nanorods manifest a tunable plasmon resonance with light in the visible to near-infrared regions of the spectrum, and have been proposed for use in spectrally selective coatings on glass. However, details of shape ...
  • Cooperative Relay in Near Field Magnetic Induction: A New Technology for Embedded Medical Communication Systems 
    Masihpour Mehrnoush; Agbinya Johnson (IEEE, 2010)
    Radio Frequency based communication systems highly benefit from the cooperative relaying to achieve higher data rate and more coverage range with lower cost and complexity. However this concept has not been fairly examined ...