2010 - VII International Telecommunications Symposium
Modulations for Large Signal Constellations Coming from Embedding of Complete Graph
The integrated system of data transmission, encoding, modulation and block channels are projected in dependent ways with the purpose of getting an integrate...
- João de Deus Lima
- Luana Priscilla R. C. de Lima
- Wilken Charles Dantas de Melo
SBrT 2010
Synchronization of Legacy 802.11a/g Devices Operating in IEEE 802.11n Networks
It is investigated the performance of legacy IEEE 802.11a time synchronization algorithms when the synchronization preamble is transmitted by IEEE 802.11n ...
- Roger Pierre Fabris Hoefel
- André Michielin Câmara
- 802.11n
- 802.11a/g
- synchronization
SBrT 2010
A Packet Distribution Traffic Model for Computer Networks
The traditional traffic models which are based on conventional telephone traffic are not suitable for modeling selfsimilar traffic on computer networks. The...
- Ewerton Castro
- Ajey Kumar
- Marcelo S. Alencar
- Iguatemi E. Fonseca
- Self-similar
- Computer Network
- Internet Traffic
- File Size Distribution
SBrT 2010
Nanophotonics in Modern Communication Systems – Feasibility of Plasmon-Polariton Waveguides in Optical Networks
Use of surface-plasmons-polaritons has become a potential way to develop optical components below the diffraction limit. This paper reports the feasibility...
- Anderson O. Silva
- Jorge A. Macedo
- Victor Dmitriev
- André Lages
- Nanophotonics
- surface-plasmon-polaritons
- subwavelength waveguiding structures
SBrT 2010
On Indoor Coverage Models for Industrial Facilities
It is shown analytical and measurement results in order to compare five different indoor path loss propagation models in industrial environments: one-slope...
- Cassio Bento Andrade
- Roger Pierre Fabris Hoefel
- industrial WLANs
- 802.11
- coverage
SBrT 2010