Search for dissertations about: "equalizer"
Showing result 1 - 5 of 28 swedish dissertations containing the word equalizer.
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1. Combating Intersymbol Interference and Cochannel Interference in Wireless Communication Systems
Abstract : Over the last decade the world has witnessed explosive growth in the use of wireless mobile communications. Looking around we find users with mobile phones, wireless PDAs, pagers, MP3 players, and wireless headphones to connect to these devices - a small testament of the impact of wireless communications on our daily lives. READ MORE
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2. Development of components for mm-wave radio astronomy instrumentation / Vessen V. Vassilev
Abstract : .... READ MORE
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3. Phase-sensitive amplifiers for nonlinearity impairment mitigation in optical fiber transmission links
Abstract : The fundamental limitations in fiber-optic communication are caused by optical amplifier noise and the nonlinear response of the optical fibers. The quantum-limited noise figure of erbium-doped fiber amplifiers (EDFAs) or any phase-insensitive amplifier is 3 dB. READ MORE
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4. Methods for Objective and Subjective Video Quality Assessment and for Speech Enhancement
Abstract : The overwhelming trend of the usage of multimedia services has raised the consumers' awareness about quality. Both service providers and consumers are interested in the delivered level of perceptual quality. The perceptual quality of an original video signal can get degraded due to compression and due to its transmission over a lossy network. READ MORE
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5. Looking for "The Equalizer" in antenatal care : developing and evaluating language-supported group antenatal care in Sweden
Abstract : Group antenatal care (gANC) is an antenatal care (ANC) model that aims to empower women and has demonstrated potential to improve outcomes for groups of women with poorer reproductive health outcomes. The overall aim of this thesis was to develop and test the acceptability and impact of language-supported gANC for Somali-born women in Sweden. READ MORE