Sökning: "Guang Li"

Hittade 3 avhandlingar innehållade orden Guang Li.

1. 1. Navigating autonomous agents with artificial neural systems

   Författare :Guang Li; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; localization; reactive navigation; perception; algorithm mapping; massively parallel architecture; orientation; robot autonomous navigation; self-learning; artificial neural system; artificial neural network;

   Sammanfattning : .... LÄS MER

3. 2. Towards On-line Learning Agents for Autonomous Navigation

   Författare :Guang Li; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; path-finding; head direction; artificial neural network; spatial representation; on-line learning; navigation; localization; autonomous mobile robot; obstacle avoidance; place learning;

   Sammanfattning : The design of a mechatronic agent capable of navigating autonomously in a changing and perhaps previously unfamiliar environment is a very challenging issue. This thesis addresses this issue from both functional and system perspectives. LÄS MER

4. 3. Fabrication and Characterization of Si-on-SiC Hybrid Substrates

   Författare :Ling-Guang Li; Jörgen Olsson; Örjan Vallin; Stefan Bengtsson; Uppsala universitet; []
   Nyckelord :hydrophilic wafer bonding; silicon on silicon carbide; hybrid substrate; oxygen out-diffusion; Engineering Science with specialization in Electronics; Teknisk fysik med inriktning mot elektronik;

   Sammanfattning : In this thesis, we are making a new approach to fabricate silicon on insulator (SOI). By replacing the buried silicon dioxide and the silicon handling wafer with silicon carbide through hydrophilic wafer bonding, we have achieved silicon on crystalline silicon carbide for the first time and silicon on polycrystalline silicon carbide substrates at 150 mm wafer size. LÄS MER