Adaptive linear predictors in cascade for blind deconvolution of non-stationary and non-minimum-phase channels
Linear prediction plays a fundamental role in digital signal processing due to its interesting theoretical and practical aspects. An important application is...
- Renan Brotto
- Kenji Nose Filho
- Romis Ribeiro Attux
- João Romano
SBrT 2019
A Discussion About Hybrid PLC-Wireless Communication For Smart Grids
This work outlines important characteristics of hybrid PLC-wireless systems for smart grid applications. Moreover, it discusses the hybrid wireless-PLC sys...
- Leonardo de M. B. A. Dib
- Victor Fernandes
- Moisés V. Ribeiro
- Power line communication
- wireless
- hybrid
- smart grid.
SBrT 2016
A Distance-based Study for Device-to-Device Communication Underlaying a Cellular System
The increasing demand for rich multimedia services and the scarcity of radio resources has motivated the research of technologies able to increase wireless...
- Henrique de H. M. Barros
- Márzio G. S. Rêgo
- Evilásio O. Lucena
- Tarcisio F. Maciel
- Walter C. Freitas Jr.
- F. Rodrigo P. Cavalcanti
SBrT 2012
Adjustments of Log-Distance Path Loss Model for Digital Television in Lima
it is necessary to perform a proper planning for an efficient deployment of new infrastructure for transmission of digital television in countries that hav...
- J. R. Fernández
- M. Quispe
- G. Kemper
- J. Samaniego
- D. Díaz
- Log-distance path loss model
- field measurements
- digital television
- coverage estimation
- propagation exponent
SBrT 2012
Admissible number of users in OFDM/TDMA based wireless systems through loss probability estimation considering multifractal traffic modeling
In this paper, we present an admission control scheme for an OFDM (Orthogonal Frequency-Division Multiplexing)/TDMA(Time Division Multiplexing Access) based ...
- Flávio Geraldo Coelho Rocha*
- Flávio Henrique Teles Vieira
- Josemar Alves dos Santos Junior
- Loss probability
- Multifractal Analysis
- Admission Control Scheme
SBrT 2012