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Signal-to-quantization-noise ratio

Known as: SQNR, Signal-to-quantization noise ratio 
Signal-to-Quantization-Noise Ratio (SQNR or SNqR) is widely used quality measure in analysing digitizing schemes such as PCM (pulse code modulation… 
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Related topics

Related topics

7 relations
Analog-to-digital converterAudio system measurementsChannel (communications)Modulation

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2014
2014
Extended Noise Shaping in Sigma-Delta Modulator Using Cross-Coupled Paths
In this paper, combined with time-interleaving, noise coupling is used to achieve considerable improvement in the performance of… 
2012
2012
Analytical Optimization of Bit-Widths in Fixed-Point LTI Systems
Analyses of range and precision are important for high-level synthesis and verification of fixed-point circuits. Conventional… 
2011
2011
Quantization Noise Minimization in ΣΔ-modulation based RF Transmitter Architectures
This paper describes an optimization method for minimization of quantization noise in ΣΔ-based RF transmitters. The aim of the… 
2011
2011
A third order delta-sigma modulator employing shared opamp technique for WCDMA on 0.18um CMOS
Analog to digital converter is a vital component in a wireless transceiver. High order loop filter is one of conventional… 
Highly Cited
2009
Highly Cited
2009
The design of a reconfigurable continuous-flow mixed-radix FFT processor
The design of a highly configurable continuous flow mixed-radix (CFMR) Fast Fourier Transform (FFT) processor is presented. It… 
2008
2008
A novel third order Delta Sigma Modulator with one opamp shared among three integrator stages
A novel third order delta sigma modulator (DSM) is presented. The third order loop filter in the proposed DSM shares one opamp… 
2007
2007
A high-speed low-complexity two-parallel radix-24 FFT/IFFT processor for UWB applications
This paper presents a high-speed, low-complexity two data-path 128-point radix-24 FFT/IFFT processor for MB-OFDM ultrawideband… 
2006
2006
A Block Scaling FFT/IFFT Processor for WiMAX Applications
This paper presents a low-power design of a two-stream MIMO FFT/IFFT processor for WiMAX applications. A novel block scaling… 
1996
1996
Adaptive non-uniform sampling delta modulation for audio/image processing
Adaptive non-uniform sampling delta modulation (ANS-DM), a modification of the non-uniform sampling delta modulation (NS-DM… 
Highly Cited
1992
Highly Cited
1992
Multiloop sigma-delta quantization
It is shown that, for a multiloop sigma-delta modulator driven by a DC input, the statistical behavior (described by long-term… 
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