Essays about: "BCC"

Showing result 21 - 25 of 33 essays containing the word BCC.

  1. 21. Fourier transform of BCC andFCC lattices for MRI applications

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Leo Svenningsson; [2015]
    Keywords : Fourier transform; MRI; BCC; FCC;

    Abstract : The Cartesian Cubic lattice is known to be sub optimal when consideringband-limited signals but is still used as standard in three-dimensional medical magneticresonance imaging. The optimal sampling lattices are the body-centered cubic latticeand the face-centered cubic lattice. READ MORE

  3. 22. Structural and Functional Changes in a Lake Bacterial Community Exposed to Multiple Stress Regimes

    University essay from Stockholms universitet/Stockholm Resilience Centre

    Author : Philipp Siegel; [2015]
    Keywords : bacterial community; microbial community; resilience; resistance; microbiology; environmental change; limnology; Sweden; Ekoln; bacterial productivity; enzyme activity; DOM; spectrometry; T-RFLP; NMDS; environmental fitting; microbial ecology;

    Abstract : Bacterial community resilience and resistance may play an important role in a world affected by climate change and increasing environmental disturbances. In this study we examined the resilience of a bacterial lake community from Lake Ekoln, Sweden, under increased environmental stress. READ MORE

  4. 23. Efficient and Accurate Volume Rendering on Face-Centered and Body-Centered Cubic Grids

    University essay from Uppsala universitet/Avdelningen för visuell information och interaktion

    Author : Karl-Oskar Smed; [2015]
    Keywords : rendering; bcc; fcc;

    Abstract : The body centered cubic grid (BCC) and face centered cubic grid (FCC) offer improved sampling properties when compared to the cartesian grid. Despite this there is little software and hardware support for volume rendering of data stored in one of these grids. READ MORE

  5. 24. Analysis of the finite length performance of spatially coupled convolutional codes

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Ardiana Osmani; Hector Moreno Trujillo; [2015]
    Keywords : Spatial coupling; convolutional codes; braided convolutional codes; parallel concatenated codes; spatially coupled parallel concatenated codes; spatially coupled braided convolutional codes; BCJR algorithm; Technology and Engineering;

    Abstract : Error control coding is an essential part of any well-designed digital communication system. It has been used in structures to protect the information, by enabling reliable delivery of digital data over unreliable communication channels. Even though this is an old topic, enlisted by Shannon in the late 40's, a lot of research is still going on. READ MORE

  6. 25. Design of Building Blocks in Digital Baseband Transceivers for Body-Coupled Communication

    University essay from Linköpings universitet/Elektroniksystem; Linköpings universitet/Tekniska högskolan

    Author : Rahman Ali; [2014]
    Keywords : ;

    Abstract : Advances in communication technologies continue to increase information sharing among the people.~Short-range wireless networking technologies such as Bluetooth or ZigBee, which are mainly used for data transfer over short range, will, however, suffer from network congestion, high power consumption and security issues in the future. READ MORE