Add to ORKGAn efficient design and implementation of a sigma-delta (Sigma Delta) analog-to-digital (AD) converter which realizes 16 bit resolution is described in this paper. In 16 and 32 times decimation lowpass mode, and 32 times decimation bandpass mode, signal-to-noise ratio (SNR) achieves 90dB respectively. The Sigma Delta modulator is designed in 2-1-1-1 multistage noise shaping (MASH) structure. The decimation filter which is designed in multistage cascade structure is realized with add-and-shift scheme to avoid the usage of any multiplier. The AD converter is implemented in a 0.35um technology, the area of the Sigma Delta modulator is 4.1mmx1.9mm, the core area of the decimation filter is 5.4mmx3.6mm(1).http://gateway.webofknowledge.com/gatewa...
Nowadays, Sigma-Delta analog-to-digital converters have been widely used in the technology of analog...
Nowadays, Sigma-Delta analog-to-digital converters have been widely used in the technology of analog...
A hardware-effective digital decimation filter implementation used in a 16-bit delta-sigma A/D conve...
An efficient design and implementation of a sigma-delta (???) analog-to-digital (AD) converter which...
This paper presents a digital decimation filter based on a third-order four-bit Sigma-Delta modulato...
The area, speed and power consumption of over-sampled data converters are governed largely by the de...
This paper presents the design of a first order and second order single bit Sigma-Delta Analog-to-Di...
A Low power discrete time sigma delta ADC consisting of a second order sigma delta modulator and thi...
A Low power discrete time sigma delta ADC consisting of a second order sigma delta modulator and thi...
Oversampling Analog-to-Digital Converter based on high-order sigma-delta modulation provides an effe...
This paper presents the fundamentals of Analog to Digital Conversion using the Sigma Delta Modulatio...
Oversampling Analog-to-Digital Converter based on high-order sigma-delta modulation provides an effe...
This thesis do a study on delta-sigma type A/D converters to find good trade-offs and optimize a des...
This article briefly describes conventional A/D conversion, as well as its performance modeling. We ...
In addition to compatibility with VLSI technology, sigma-delta converters provide high level of reli...
Nowadays, Sigma-Delta analog-to-digital converters have been widely used in the technology of analog...
Nowadays, Sigma-Delta analog-to-digital converters have been widely used in the technology of analog...
A hardware-effective digital decimation filter implementation used in a 16-bit delta-sigma A/D conve...
An efficient design and implementation of a sigma-delta (???) analog-to-digital (AD) converter which...
This paper presents a digital decimation filter based on a third-order four-bit Sigma-Delta modulato...
The area, speed and power consumption of over-sampled data converters are governed largely by the de...
This paper presents the design of a first order and second order single bit Sigma-Delta Analog-to-Di...
A Low power discrete time sigma delta ADC consisting of a second order sigma delta modulator and thi...
A Low power discrete time sigma delta ADC consisting of a second order sigma delta modulator and thi...
Oversampling Analog-to-Digital Converter based on high-order sigma-delta modulation provides an effe...
This paper presents the fundamentals of Analog to Digital Conversion using the Sigma Delta Modulatio...
Oversampling Analog-to-Digital Converter based on high-order sigma-delta modulation provides an effe...
This thesis do a study on delta-sigma type A/D converters to find good trade-offs and optimize a des...
This article briefly describes conventional A/D conversion, as well as its performance modeling. We ...
In addition to compatibility with VLSI technology, sigma-delta converters provide high level of reli...
Nowadays, Sigma-Delta analog-to-digital converters have been widely used in the technology of analog...
Nowadays, Sigma-Delta analog-to-digital converters have been widely used in the technology of analog...
A hardware-effective digital decimation filter implementation used in a 16-bit delta-sigma A/D conve...