This paper introduces a bandpass sigma-delta converter which incorporates bandpass sampling, and which can therefore be clocked at frequencies well below the centre frequency of the input. The device is very efficient in terms of the hardware required. A concise theory of the device is given, and simulations are presented to confirm the theor
This paper presents novel double-sampling cascaded sigma-delta modulator topologies for wideband app...
International audienceIn this paper, a new method to optimize the noise shape of a bandpass delta si...
International audienceThis study focuses on the design of high-loop-delay modulators for parallel si...
This paper introduces a bandpass sigma-delta converter which incorporates bandpass sampling, and whi...
A traditional heterodyne receiver downconverts its input signal to one or more intermediate frequenc...
This paper is intended to compare the performance of a Band-Pass converter structure and its Low-Pas...
This paper presents the fundamentals of Analog to Digital Conversion using the Sigma Delta Modulatio...
This paper presents a sixth-order continuous-time bandpass sigma-delta modulator (SDM) for analog-to...
Conversion of analog signals to their digital equivalent earlier in a circuit’s topology facilitates...
This brief describes and analyzes a technique of increasing a sampling rate in a sigma-delta (ΣΔ) mo...
The continuous-time bandpass delta-sigma analog-to-digital conversion is an interesting approach for...
This article briefly describes conventional A/D conversion, as well as its performance modeling. We ...
International audienceThis paper presents a new method for digitizing wideband signals. It is based ...
In today’s world the multi-standard wireless receivers are gaining more and more popularity. End-use...
Analog-to-digital converters play an essential role in modern RF receiver design.Conventional Nyquis...
This paper presents novel double-sampling cascaded sigma-delta modulator topologies for wideband app...
International audienceIn this paper, a new method to optimize the noise shape of a bandpass delta si...
International audienceThis study focuses on the design of high-loop-delay modulators for parallel si...
This paper introduces a bandpass sigma-delta converter which incorporates bandpass sampling, and whi...
A traditional heterodyne receiver downconverts its input signal to one or more intermediate frequenc...
This paper is intended to compare the performance of a Band-Pass converter structure and its Low-Pas...
This paper presents the fundamentals of Analog to Digital Conversion using the Sigma Delta Modulatio...
This paper presents a sixth-order continuous-time bandpass sigma-delta modulator (SDM) for analog-to...
Conversion of analog signals to their digital equivalent earlier in a circuit’s topology facilitates...
This brief describes and analyzes a technique of increasing a sampling rate in a sigma-delta (ΣΔ) mo...
The continuous-time bandpass delta-sigma analog-to-digital conversion is an interesting approach for...
This article briefly describes conventional A/D conversion, as well as its performance modeling. We ...
International audienceThis paper presents a new method for digitizing wideband signals. It is based ...
In today’s world the multi-standard wireless receivers are gaining more and more popularity. End-use...
Analog-to-digital converters play an essential role in modern RF receiver design.Conventional Nyquis...
This paper presents novel double-sampling cascaded sigma-delta modulator topologies for wideband app...
International audienceIn this paper, a new method to optimize the noise shape of a bandpass delta si...
International audienceThis study focuses on the design of high-loop-delay modulators for parallel si...
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