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    EERT

    1st International Workshop on Energy Efficient and Reconfigurable Transceivers

    The beyond3G vision envisages higher data rates and multi standard radio interfaces to provide all users with a continuous seamless connection at any place, anytime and on any system. Therefore the large number of multimode devices coupled with the surge in power requirements for future emerging ha…

    The beyond3G vision envisages higher data rates and multi standard radio interfaces to provide all users with a continuous seamless connection at any place, anytime and on any system. Therefore the large number of multimode devices coupled with the surge in power requirements for future emerging handsets raises significant challenges in terms of reducing the energy consumptions, and reducing the amount of electromagnetic radiations in order to minimize the global impact of CO2 emissions. In fact, current state-of-the-art of multi-standard devices have high power requirements for maintaining two or more radio interfaces. It is envisaged that a dramatic increase in the energy consumptions of 4G devices will make active cooling a necessity. Indeed, from the manufacturer’s perspective, the issue of power consumptions is becoming a key concern since there is a continuously growing gap between the energy required by emerging radio systems and what can be actually achieved by: i) the evolutions on battery technology; ii) the progresses on scaling and circuit design; iii) the design of novel system level architectures; and iv) the development of novel thermal and cooling techniques. Therefore, one of the biggest challenges for the future wireless systems is the need to limit the energy consumptions of battery-powered devices, with the aim to prolong their operational time and avoid active cooling. Without new approaches for energy saving, there is a significant threat that the 4G mobile users will be searching for power outlets rather than for network access, thus being restricted to stay in a single position and losing their mobile capabilities. In typical mobile terminals for cellular systems up to half of the power consumptions come from communications-related functions, such as baseband processing, RF, and connectivity functions. Therefore any reduction in the power consumptions of all these functionalities will have a substantial impact on the battery lifetime. The EERT workshop will bring scientists, engineers, manufacturers and service providers to exchange and share their experiences, new ideas, and research results surrounding all aspects on energy-efficient transceivers for handset and BSs of the future.

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    Editor(s): Jonathan Rodriguez (Campus Universitário de Santiago), Rahim Tafazolli (The University of Surrey) and Christos Verikoukis (Parc Mediterrani de la Tecnologia (PMT))
    Publisher
    Springer
    Conference dates
    6th–8th Sep 2010
    Location
    Lisbon, Portugal
    Appeared in EUDL
    2012-02-03

    Copyright © 2012–2023 ICST

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    Showing 1–8 of 8 results
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    • An Ultra-Wideband 3-dB Quadrature Hybrid with MultiSection Broadside Stripline Tandem Structure

      Research Article in 1st International Workshop on Energy Efficient and Reconfigurable Transceivers

      Seyed Javadzadeh, Seyed Majedi, Forouhar Farzaneh
    • Improvements in Multicarrier Modulation Systems Using a Wavelet OFDM Scheme

      Research Article in 1st International Workshop on Energy Efficient and Reconfigurable Transceivers

      Haleh Karkhaneh, Tahereh Sadeghpour, Raed Abd-Alhameed, Mark Child, Ayaz Ghorbani, Waleed Rasheed, E. Elkhazmi
    • Investigation of Voltage Stability Indices to Identify Weakest Bus (TBC)

      Research Article in 1st International Workshop on Energy Efficient and Reconfigurable Transceivers

      Mohamed Jalboub, Haile Rajamani, Darwin Liang, Raed Abd-Alhameed, Abdulbassat Ihbal
    • A Frequency Tunable PIFA Design for Handset Applications

      Research Article in 1st International Workshop on Energy Efficient and Reconfigurable Transceivers

      Issa Elfergani, Raed Abd-Alhameed, Mohammad Bin-Melha, Chan See, Da-Wei Zhou, Mark Child, Peter Excell
    • A Reconfigurable Multi-standard Radio Platform

      Research Article in 1st International Workshop on Energy Efficient and Reconfigurable Transceivers

      Antti Immonen, Aarno Pärssinen, Tommi Zetterman, Mikko Talonen, Jussi Ryynänen, Sami Kiminki, Vesa Hirvisalo
    • Assessing Variability in the Wideband Mobile Radio Channel

      Research Article in 1st International Workshop on Energy Efficient and Reconfigurable Transceivers

      Steve Jones, Khalid Samarah, Yousif Dama, Raed Abd-Alhameed, Waleed Rasheed, E. Elkhazmi
    • Explanation of DC/RF Loci for Active Patch Antennas

      Research Article in 1st International Workshop on Energy Efficient and Reconfigurable Transceivers

      Nazar Ali, Abubakar Hussaini, Raed Abd-Alhameed, Neil McEwan, Mark Child, E. El-Khazmi, Jonathan Rodriguez
    • Optimum Design of Doherty RFPA for Mobile WiMAX Base Stations

      Research Article in 1st International Workshop on Energy Efficient and Reconfigurable Transceivers

      Abubakar Hussaini, Tahereh Sadeghpour, Raed Abd-Alhameed, Mark Child, Nazar Ali, Jonathan Rodriguez
    • 1
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