Search for dissertations about: "impulse radio"
Showing result 11 - 15 of 23 swedish dissertations containing the words impulse radio.
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11. ADC modeling from a system perspective and design of RF-sampling radio receivers
Abstract : The analog-to-digital converter (ADC) is the key component in many modem electronic systems. Examples are wire-line communication systems such as digital subscriber line modems, wireless communication systems such as radio receivers, and sensor systems such as military radar. READ MORE
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12. A Harmonic-Oscillator Design Methodology Based on Describing Functions
Abstract : Oscillators are present in most electronic equipment where they provide timing information, for example as sampling clocks in analog-to-digital converters or as radio carriers in wireless communications. To design an oscillator, we must have knowledge of the properties and the operation of oscillators. READ MORE
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13. On the Physical Layer of Ultra-Wideband Systems
Abstract : This licentiate thesis consists of two published conference papers, onetechnical report, and an introduction. The focus is on communication at bitrates of 100 Mbps and higher for single-user systems at short range up to 10meters. READ MORE
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14. Multicarrier modulation : duplexing design and interference/distortion mitigation
Abstract : Aspects of modern communication systems is the overall theme of this thesis with emphasis placed on multicarrier modulation. The work considers four facets of such systems; namely duplexing design, interference mitigation, channel estimation and multiuser detection. READ MORE
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15. Networked RFID Systems for the Internet of Things
Abstract : The Internet of Things (IoT) utilizes trillions of uniquely identifiable smart objects to connect anything at anytime and anywhere. Radio frequency identification (RFID) techniques are a powerful promising enabler for realizing the IoT. READ MORE