Sökning: "Front end"

Visar resultat 6 - 10 av 208 avhandlingar innehållade orden Front end.

1. 6. Managing the Collaborative Front End of Innovation in Manufacturing Firms : Requirements, Capabilities, and Conditions

   Författare :Fabio Gama; Johan Frishammar; David Sjödin; Vinit Parida; Anders Fundin; Luleå tekniska universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Entreprenörskap och innovation; Entrepreneurship and Innovation; front end of innovation;

   Sammanfattning : The front end of innovation is critical to innovative efforts in firms yet it remains to be poorly understood. This especially important since innovation efforts in the front end are becoming increasingly open in line with the era of open innovation. LÄS MER

3. 7. Receiver Front-Ends in CMOS with Ultra-Low Power Consumption

   Författare :Carl Bryant; Institutionen för elektro- och informationsteknik; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; receiver; front-end; sensor networks; CMOS; ultra-low power; low noise amplifier; mixer; voltage-controlled oscillator; frequency divider; bluetooth;

   Sammanfattning : Historically, research on radio communication has focused on improving range and data rate. In the last decade, however, there has been an increasing demand for low power and low cost radios that can provide connectivity with small devices around us. LÄS MER

4. 8. Storyboarding : Framing and Reframing Opportunities in the Front-Front end of Innovation

   Författare :Anders Wikström; Roberto Verganti; Mats Jackson; Andreas Larsson; Mälardalens högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Storyboard; innovation management; visualization; design thinking; reflective practice; narrative; visual thinking; framing; meaning; sketching; Innovation and Design; innovation och design;

   Sammanfattning : This research proposes that design and visual thinking in combination with narrative theory contribute to enhance knowledge of innovation processes and support managers in their work. In particular, the focus is on the use of Storyboarding to support a better definition of a project’s brief. LÄS MER

5. 9. Microwave CMOS VCOs and Front-Ends - using integrated passives on-chip and on-carrier

   Författare :Markus Törmänen; Institutionen för elektro- och informationsteknik; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; VCO; mixer; microwave; LNA; CMOS; front-end; System-on-Package;

   Sammanfattning : The increasing demand for high data rates in wireless communication systems is increasing the requirements on the transceiver front-ends, as they are pushed to utilize more and wider bands at higher frequencies. The work in this thesis is focused on receiver front-ends composed of Low Noise Amplifiers (LNAs), Mixers, and Voltage Controlled Oscillators (VCOs) operating at microwave frequencies. LÄS MER

7. 10. Unraveling the thermohaline structure of the Southern Ocean using functional data analysis

   Författare :Etienne Pauthenet; Fabien Roquet; Jonas Nycander; Alberto Naveira Garabato; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Southern Ocean; Front; Water mass; Antarctic Polar Front; Descriptive Physical Oceanography; Functional Principal Component Analysis; Elephant Seal; Biologging; atmosfärvetenskap och oceanografi; Atmospheric Sciences and Oceanography;

   Sammanfattning : The Southern Ocean connects the Indian, Pacific and Atlantic Oceans and provides a direct pathway to exchange mass, heat and salt across the Global Ocean, therefore playing an important role in the global climate system. Due to the complexity of its structure and the general inadequacy of its sampling, both in time and space, it remains a challenge to describe and visualize the three dimensional pattern of its circulation and the associated tracer distribution (temperature, salinity, oxygen or nutrients). LÄS MER