This work presents the modeling and FPGA implementation of digital TIADC mismatches compensation systems. The development of the whole work follows a top-down methodology. Following this methodology was developed a two channel TIADC behavior modeling and their respective offset, gain and clock skew mismatches on Simulink. In addition was developed digital mismatch compensation system behavior modeling. For clock skew mismatch compensation fractional delay filters were used, more specifically, the efficient Farrow struct. The definition of wich filter design methodology would be used, and wich Farrow structure, required the study of various design methods presented in literature. The digital compensation systems models were converted to VHDL...
Este trabalho visa propor uma metodologia de análise da variabilidade do tempo de atraso de propagaç...
This paper presents the impact that gain, offset and timing mismatch in time-interleaved analog-to-...
This paper presents an all-digital background calibration method for gain, time skew, and bandwidth ...
In this work, we present a Time-Interleaved ADC (TIADC) calibration technique for four different typ...
To comply with new telecommunication standard requirements, Analog to Digital ConverterADC should pr...
Time-interleaved analog-to-digital converters (TIADC) seem to be the holy grail of analog-to-digital...
Les convertisseurs analogique-numérique à entrelacement temporel (TIADC) semblent être une solution ...
L’ évolution des systèmes radar et de guerre électronique tend à concevoir desrécepteurs numériques ...
This paper presents a fully digital background calibration technique of the gain and timing mismatch...
The purpose of this thesis is to demonstrate the effects of mismatch errors that occur in time-inter...
Time interleaved analog to digital converters (TIADCs) play a significant role in signal processing ...
Time-interleaved analog-to-digital converters make use of parallelization to increase the rate at wh...
International audienceThis brief proposes a new all-digital calibration technique suppressing the ti...
International audienceTime Interleaved ADCs (TIADCs) are a good solu-tion to implement high sampling...
This work describes initially a system implemented in FPGA for the generation of a digital modulati...
Este trabalho visa propor uma metodologia de análise da variabilidade do tempo de atraso de propagaç...
This paper presents the impact that gain, offset and timing mismatch in time-interleaved analog-to-...
This paper presents an all-digital background calibration method for gain, time skew, and bandwidth ...
In this work, we present a Time-Interleaved ADC (TIADC) calibration technique for four different typ...
To comply with new telecommunication standard requirements, Analog to Digital ConverterADC should pr...
Time-interleaved analog-to-digital converters (TIADC) seem to be the holy grail of analog-to-digital...
Les convertisseurs analogique-numérique à entrelacement temporel (TIADC) semblent être une solution ...
L’ évolution des systèmes radar et de guerre électronique tend à concevoir desrécepteurs numériques ...
This paper presents a fully digital background calibration technique of the gain and timing mismatch...
The purpose of this thesis is to demonstrate the effects of mismatch errors that occur in time-inter...
Time interleaved analog to digital converters (TIADCs) play a significant role in signal processing ...
Time-interleaved analog-to-digital converters make use of parallelization to increase the rate at wh...
International audienceThis brief proposes a new all-digital calibration technique suppressing the ti...
International audienceTime Interleaved ADCs (TIADCs) are a good solu-tion to implement high sampling...
This work describes initially a system implemented in FPGA for the generation of a digital modulati...
Este trabalho visa propor uma metodologia de análise da variabilidade do tempo de atraso de propagaç...
This paper presents the impact that gain, offset and timing mismatch in time-interleaved analog-to-...
This paper presents an all-digital background calibration method for gain, time skew, and bandwidth ...