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Browsing Articole științifice/Scientific articles by Author "Naforniţă, Miranda"

Browsing Articole științifice/Scientific articles by Author "Naforniţă, Miranda"

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  • BER performances of a differential OFDM system in fading channels [articol] 
    Oltean, Marius; Mârza, Eugen; Naforniţă, Miranda (Timişoara : Editura Politehnica, 2004)
    In an OFDM system, various modulation methods can be used in order to encode the binary information. If a differential phase modulation scheme is chosen, data can be encoded in the relative phase of consecutive symbols in ...
  • A blind channel estimation technique based on denoising for LTE Downlink and Uplink system [articol] 
    Mountassir, Jamal; Naforniţă, Miranda (Timişoara:Editura Politehnica, 2012)
    The main purpose of this paper is to introduce a blind channel estimation technique based on denoising for multiple access schemes in 3GPP Long Term Evolution (LTE) technology, which uses Orthogonal Frequency Division ...
  • End-to-end proportional services for TCP flows [articol] 
    Csaba, Simon; Tordai, Botond; Naforniţă, Miranda (Timişoara : Editura Politehnica, 2004)
  • Mobility related protocols in IP networks [articol] 
    Borbás, Pál István; Csaba, Simon; Naforniţă, Miranda (Timişoara: Editura Politehnica, 2004)
    The significant aspect of current networks is the mobility. The Mobile IPv6 protocol has been designed to accomplish these requirements. We compiled a test network in order to make some performance measurements and to study ...
  • Modern network algorithms [articol] 
    Naforniţă, Miranda; Chiș, Florin (Timişoara: Editura Politehnica, 2005)
    In the future, the routing will be based not only on destination host numbers but also on source host or even source users, as well as destination URLs (Universal Resource Locators) and specific business policies. Modern ...
  • Network-wide Proportional Services [articol] 
    Csaba, Simon; Naforniţă, Miranda (Timişoara : Editura Politehnica, 2008)
    We proposed an end-to-end relative differentiation scheme to assure Quality of Services of IP network in a predictable manner, called network-wide proportional service. Quality of Service is applied to flow aggregates ...
  • Performance of multi binary turbo-codes on Nakagami flat fading channels [articol] 
    Kovaci, Maria; De Baynast, Alexandre; Baltă, Horia Gheorghe; Naforniţă, Miranda (Timişoara:Editura Politehnica, 2006)
    In this paper, performance in terms of Bit Error Rate (BER) and Frame Error Rate (FER) of multi binary turbo codes (MBTC) over Nakagami frequency-nonselective fading channels are presented. The proposed MBTCs consist of ...
  • Uniform sampling of non-bandlimited signals using frames [articol] 
    Macaveiu, Adrian; Naforniţă, Miranda (Timişoara:Editura Politehnica, 2012)
    A particular class of frames is represented by Riesz bases. We present a new method for the generation of Riesz bases with the aid of low-pass filters. The Riesz bases obtained are used for the implementation of sampling ...

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