The antagonism between information capacity and energetic fficiency in the context of wireless communications, more precisely : the trade-off between transmitter linearity and its efficiency ; is the main driver of this thesis. A FPGA5-based architecture for digital predistortion (DPD) linearizers for RF power amplifiers is proposed in this thesis. By means of separating the adaptation process from the predistortion itself, a convenient, simple hardware building block for the DPD architecture inside the FPGA -the Basic Predistortion Cell (BPC)- has been identified. A BPC-based architecture provides independency from the particular DPD function derivation method, and it is easily scalable and reconfigurable, depending on the operation mode a...
Abstract- This paper presents an adaptive Digital Predistorter (DPD) for Power Amplifier (PA) linear...
The new generation mobile communication systems using spectrum efficient linear modulation schemes (...
Even though high linearity is crucial in modern mobile communications, it is not desirable to use th...
The antagonism between information capacity and energetic fficiency in the context of wireless commu...
The antagonism between information capacity and energetic fficiency in the context of wireless commu...
The antagonism between information capacity and energetic fficiency in the context of wireless commu...
L'antagonisme entre la capacité d'émission d'informations haut débit (linéarité) et le rendement éne...
With the high interest in digital modulation techniques which are very sensitive to the PA nonlinear...
L'amplificateur de puissance est le module le plus critique dans les équipements de communication ra...
With the high interest in digital modulation techniques which are very sensitive to the PA nonlinear...
Abstract—This paper presents a hardware implementation of a digital predistorter (DPD) for linearizi...
Power amplifier is one of the most critical element within radiocommunications systems. The PA is th...
This paper presents a hardware implementation of a digital predistorter (DPD) for linearizing RF pow...
This paper presents the design of an adaptive Digital Predistorter (DPD) for Power Amplifier (PA) li...
This paper presents the design of an adaptive Digital Predistorter (DPD) for Power Amplifier (PA) l...
Abstract- This paper presents an adaptive Digital Predistorter (DPD) for Power Amplifier (PA) linear...
The new generation mobile communication systems using spectrum efficient linear modulation schemes (...
Even though high linearity is crucial in modern mobile communications, it is not desirable to use th...
The antagonism between information capacity and energetic fficiency in the context of wireless commu...
The antagonism between information capacity and energetic fficiency in the context of wireless commu...
The antagonism between information capacity and energetic fficiency in the context of wireless commu...
L'antagonisme entre la capacité d'émission d'informations haut débit (linéarité) et le rendement éne...
With the high interest in digital modulation techniques which are very sensitive to the PA nonlinear...
L'amplificateur de puissance est le module le plus critique dans les équipements de communication ra...
With the high interest in digital modulation techniques which are very sensitive to the PA nonlinear...
Abstract—This paper presents a hardware implementation of a digital predistorter (DPD) for linearizi...
Power amplifier is one of the most critical element within radiocommunications systems. The PA is th...
This paper presents a hardware implementation of a digital predistorter (DPD) for linearizing RF pow...
This paper presents the design of an adaptive Digital Predistorter (DPD) for Power Amplifier (PA) li...
This paper presents the design of an adaptive Digital Predistorter (DPD) for Power Amplifier (PA) l...
Abstract- This paper presents an adaptive Digital Predistorter (DPD) for Power Amplifier (PA) linear...
The new generation mobile communication systems using spectrum efficient linear modulation schemes (...
Even though high linearity is crucial in modern mobile communications, it is not desirable to use th...