Search for dissertations about: "Linear Modulation"
Showing result 21 - 25 of 124 swedish dissertations containing the words Linear Modulation.
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21. Time resolved laser spectroscopy
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22. On Bit-interleaved Coded Modulation with QAM Constellations
Abstract : Bit-interleaved coded modulation (BICM) is a flexible modulation/coding scheme which allows the designer to choose a modulation constellation independently of the coding rate. This is because the output of the channel encoder and the input to the modulator are separated by a bit-level interleaver. READ MORE
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23. Coding, Modulation and Multiuser Decoding for DS-CDMA Systems
Abstract : The general trend both in wireless and fixed network communication systems is flexibility in services, data rates, desired delay and performance. Future systems should not be designed for specific services but be more general and allow for a multitude of services, both now existing and those not yet invented. READ MORE
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24. Enabling technologies for high-speed optical fiber transmission
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25. Continuity and compositions of operators with kernels in ultra-test function and ultra-distribution spaces
Abstract : In this thesis we consider continuity and positivity properties of pseudo-differential operators in Gelfand-Shilov and Pilipović spaces, and their distribution spaces. We also investigate composition property of pseudo-differential operators with symbols in quasi-Banach modulation spaces. READ MORE