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Hittade 2 uppsatser som matchar ovanstående sökkriterier.

1. 1. Sustainable Neighbourhood Reconstruction in the Urban District

   Magister-uppsats, Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

   Författare :Shangchao Lin; Zhenhua Zhao; Peng Peng; [2010]
   Nyckelord :Neighbourhood Reconstruction; Framework for Strategic Sustainable Development; backcasting; human needs;

   Sammanfattning : The neighbourhood reconstruction involves three key stakeholders—municipality, builders and residents. There are some conflicts among them due to their different standpoints, and the reasons of most conflicts relate to human needs of residents when they are not met. LÄS MER

3. 2. A Study of Couping Element Based Antenna Structure

   Master-uppsats, Ämnesavdelningen för elektronik

   Författare :Hai Zhao ; Gui Lin; [2009]
   Nyckelord :compact antenna; chassis; coupling elements; matching circuit; multi-bands system; 小型天线; 底板; 耦合单元; 匹配电路; 多频带系统;

   Sammanfattning : This thesis presents a study on built-in type low profile and low volume mobile phone antennas. In a coupling element based antenna, the chassis is the main radiator and the antenna elements are the exciters for the wave modes at low frequency. LÄS MER