In this paper, we present a new receiver structure for layered space-time multiple-input multiple-output (MIMO) systems based on non-linear interference ca...

• D.C. Araújo
• W. C. Freitas Jr.
• A. L. F. de Almeida

• MIMO systems
• bidirectional processing
• successive interference cancelation
• space-time multiplexing

SBrT 2012

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

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

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

Power line communication is a an established wired communication technology that has been investigated for low and high bit rate data communication systems...

• Weiler A. Finamore
• Moisés V. Ribeiro
• Lutz Lampe

• Power line communication
• Smart grid communication
• Cooperative communication
• Cognitive communication

SBrT 2012