Search for dissertations about: "personal area networks"

Showing result 1 - 5 of 30 swedish dissertations containing the words personal area networks.

2. 1. The Finland-Swedish Wheel of Migration : Identity, Networks and Integration 1976-2000

   Author : Charlotta Hedberg; Göran Hoppe; Solveig Mårtensson; Uppsala universitet; []
   Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Social and economic geography; Cultural migration; Integration and assimilation; Ethnic identity construction; Networks; Spatial identities; Finland Swedes; Kulturgeografi; Human geography; Kulturgeografi;

   Abstract : This dissertation examines the role in the migration process between Sweden and Finland of the Swedish-speaking minority group, the Finland Swedes. The causes underlying migration, as well as the integration of the group in Sweden, constitute the main focuses of the study. READ MORE

4. 2. Performance Monitoring and Control in Wireless Sensor Networks

   Author : Ibrahim Orhan; Thomas Lindh; Ilangko Balasingham; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; body sensor networks; wireless sensor networks; performance monitoring; performance control; admission control; Bluetooth performance; clock drift compensation; time synchronization;

   Abstract : Wireless personal area networks have emerged as an important communication infrastructure in areas such as at-home healthcare and home automation, independent living and assistive technology, as well as sports and wellness. Wireless personal area networks, including body sensor networks, are becoming more mature and are considered to be a realistic alternative as communication infrastructure for demanding services. READ MORE

5. 3. Low Power Receiver Architecture and Algorithms for Low Data Rate Wireless Personal Area Networks

   Author : Satyam Dwivedi; Indian Institute of Science Electrical Communication Engineering Departme; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Abstract : .... READ MORE

6. 4. Measurement-Based Modeling of Wireless Propagation Channels - MIMO and UWB

   Author : Johan Kåredal; Institutionen för elektro- och informationsteknik; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; personal area networks; MIMO; channel modeling; Propagation; channel measurements; vehicle-to-vehicle communicationa; ultra-wideband;

   Abstract : Future wireless systems envision higher speeds and more reliable services but at the same time face challenges in terms of bandwidth being a limited resource. Two promising techniques that can provide an increased throughput without requiring additional bandwidth allocation are multiple-input multiple-output (MIMO) systems and ultra-wideband (UWB) systems. READ MORE

7. 5. Securing Communication in IP-Connected Industrial Wireless Sensor Networks

   Author : Shahid Raza; Mats Björkman; Ben Smeets; Mälardalens högskola; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Wireless Sensor Networks; Security; 6LoWPAN; IPsec; WirelessHART; Computer science; Datavetenskap; Computer Science; datavetenskap;

   Abstract : With the advent of wireless sensor networks (WSN) and success of wirelesscommunication in the local and personal area networks such asWi-Fi and Bluetoothmore serious efforts to apply standard wireless communication in sensitiveindustrial networks were initiated. This effort resulted in the standardizationof WirelessHART. READ MORE