Search for dissertations about: "LOB"

Showing result 1 - 5 of 6 swedish dissertations containing the word LOB.

2. 1. Combating Intersymbol Interference and Cochannel Interference in Wireless Communication Systems

   Author : Ronnie Gustafsson; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; ISI; CCI; wireless systems; beamforming; beam; simulation; fading; equalizer; channel; smart antenna; antenna array; recursive least squares RLS ; adaptive algorithms; blind algorithms;

   Abstract : Over the last decade the world has witnessed explosive growth in the use of wireless mobile communications. Looking around we find users with mobile phones, wireless PDAs, pagers, MP3 players, and wireless headphones to connect to these devices - a small testament of the impact of wireless communications on our daily lives. READ MORE

4. 2. Motivation requested - Work motivation and the work environment of IT consultants

   Author : Lars Göran Wallgren; Göteborgs universitet; []
   Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; IT consultants; IT professional; IS professional; Knowledge workers: Conceptions of motivation; Motivation; Job demands; lob controi ; Stress; Structural equation modeling; Longitudinal; Narratives; Leadership; Gender differences; Transactionalleadership; Transformationalleadership;

   Abstract : DOCTORAL DISSERTATION AT THE UNIVERSITY OF GOTHENBURG, 2011 Abstract Wallgren, L. G. (2011). Motivation requested - Work motivation and the work environment ofIT consultants. READ MORE

5. 3. Contraction in British newspapers in the late 20th century

   Author : Margareta Westergren Axelsson; Uppsala universitet; []
   Keywords : HUMANIORA; HUMANITIES; English language; Engelska; English language; Engelska språket; English; engelska;

   Abstract : This investigation of verb contractions (e.g.I'm and it's) and NOT-contractions (don't and haven't) uses two samples of British newspaper text from 1994 and 1961. The 1994 material, compiled for this study, is carefully matched to the press categories of the well-known LOB corpus of written British English. READ MORE

6. 4. On millimeter and submillimeter wave focal plane arrays implemented with MEMS waveguide switches

   Author : Henrik Frid; Joachim Oberhammer; Vessen Vassilev; Mikro- och nanosystemteknik KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Extended Hemispherical Lens; Beam Steering; Focal Plane Array FPA ; Ray-Tracing; RF MEMS; waveguide switch; micromachined waveguide; submillimeter-wave; rectangular waveguide; terahertz; lenses; antenna theory; silicon; Electrical Engineering; Elektro- och systemteknik;

   Abstract : This thesis presents research towards enabling micromachined millimeter and submillimeter wave focal plane arrays (FPAs). The FPAs operate under the following principle: a switch network consisting of microelectromechanical (MEMS) switches, integrated with micromachined waveguides, is used to feed an array of antenna elements, located in the focal plane of a high-gain quasi-optical system. READ MORE

7. 5. Hypothalamic neuronal circuits involved in the regulation of food intake and body weight : histochemical studies in lean rats and obese mutant mice

   Author : Matilda Bäckberg; Karolinska Institutet; Karolinska Institutet; []
   Keywords : AGRP; arcuate nucleus; BBB; CART; GABA; GABA receptors; immunohistochemistry; in situ hybridization; hypothalamus; LHA; leptin; MCH; NPY; orexin; POMC; tubby;

   Abstract : Obesity is a major health problem because of its dramatic increase in prevalence and its association with type 2 diabetes, coronary heart diseases, hypertension and stroke. It is well known that signals generated in response to feeding behavior are integrated in the brain. READ MORE