Search for dissertations about: "multiple access"
Showing result 1 - 5 of 478 swedish dissertations containing the words multiple access.
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1. Extending Access : Perspectives on Business Model Innovation in Water and Sanitation Service Provision
Abstract : Many organizations are attempting to improve the well-being of people living in poverty, whether it be philanthropic, through offering transformative services, or buying into the doing well by doing good ethos of corporate Base of the Pyramid (BoP) strategies. Some of these efforts are being directed towards extending access to safely managed water and sanitation services to everyone. READ MORE
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2. Diversity and Interference Aspects in the Downlink of Code Division Multiple Access Systems
Abstract : This thesis consists of six included papers and technical reports, plus an introduction. The topic studied is interference and diversity aspects in code division multiple access (CDMA) systems for mobile cellular communications. The focus in the papers is on the downlink - the communication link from the base station to the mobile terminal. READ MORE
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3. Coding for multiple-access and fading channels
Abstract : This thesis treats some information-theoretical and coding aspects of communication over multiple-access and fading channels. It consists of a general introduction and seven papers. In code-division multiple-access (CDMA) communication, many users have access to the channel simultaneously. READ MORE
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4. Trellis Code Multiple Access (TCMA) - Detectors and Capacity Considerations
Abstract : .... READ MORE
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5. State-based Channel Access for a Network of Control Systems
Abstract : Wireless networked control systems use shared wireless links to communicate between sensors and controllers, and require a channel access policy to arbitrate access to the links. Existing multiple access protocols perform this role in an agnostic manner, by remaining insular to the applications that run over the network. READ MORE