2010 - VII International Telecommunications Symposium
Rank codes – the State of Art
The State of Art for rank codes is presented. The theory and applications are considered.
- Ernst M. Gabidulin
- rank metric
- matrix rank code
- vector rank code
- random rank error
- rank row erasure
- rank column erasure
- fast decoding algorithm
- space-time code
- network coding
- public-key cryptography
SBrT 2010
Capacity of CSMA under Nakagami Fading
This paper investigates the throughput performance of carrier sense multiple access (CSMA) in a packet radio network and Nakagami fading environment. The app...
- Elvio J. Leonardo
- Michel D. Yacoub
- Wireless communication
- CSMA
- Nakagami fading
SBrT 2010
Ascending chain of semigroup rings and encoding
Let B be any finite commutative ring with identity. · · · ⊂ B[X; 1ak Z0] · · · ⊂ B[X; a12 Z0] ⊂ B[X; a1 Z0], where a ∈ {2, 3, 5, 7, · · ·}, k ≥ 1, is the des...
- Tariq Shah
- Atlas Khan
- Antonio Aparecido de Andrade
- Semigroup ring
- BCH code
- alternant code
- Goppa code
- Srivastava code
SBrT 2010
A New Model for VoIP Traffic Generation
In this work a new model for VoIP traffic generation is proposed. The innovation of this model consists in modeling the user behavior instead of the aggreg...
- Carlos Ignacio de Mattos
- Eduardo Parente Ribeiro
- Carlos Marcelo Pedroso
- Traffic Models
- Voice over IP
- Voice Codecs
SBrT 2010
Mean Weight Behavior for the Generalized Subband Decomposition LMS Algorithm
This paper presents an improved stochastic model for the generalized subband decomposition least-mean-square (GSD-LMS) algorithm. This algorithm is used as...
- Javier E. Kolodziej
- Orlando J. Tobias
- Rui Seara
- Averaging principle
- least-mean-square (LMS) algorithm
- mean weight behavior
- subband adaptive filters
SBrT 2010