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Upsampling

Known as: Digital up converter, Upsample, Upsampled 
Upsampling is interpolation, applied in the context of digital signal processing and sample rate conversion. When upsampling is performed on a… 
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Related topics

Related topics

21 relations
Analytic signalDecimation (signal processing)Discrete-time Fourier transformDots per inch

Broader (2)

Digital signal processingSignal processing

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2017
2017
168 Gb/s/λ Direct-Detection 64-QAM SSB Nyquist-SCM Transmission over 80 km Uncompensated SSMF at 4.54 b/s/Hz net ISD using a Kramers-Kronig Receiver
Using the recently-proposed Kramers-Kronig receiver DSP scheme, we achieved 4∗168 Gb/s 35 GHz-spaced WDM single-polarization… 
2010
2010
On the use of Time Reversal for digital communications with non-impulsive waveforms
This article analyzes a comparison of a generic digital communication and a Time Reversal communication systems. The principles… 
2007
2007
Automated Test Data Generation Algorithm Based on Reversed Binary Tree
Automated test data generation technology is a hot researching area in automated software test. Some kinds of new concepts such… 
2007
2007
LCC's GISTexter at DUC 2007: Machine Reading for Update Summarization
In this paper, we describe Language Computer Corporation’s GISTEXTER question-focused and update-based multidocument… 
2007
2007
NUS at DUC 2007: Using Evolutionary Models of Text
This paper presents our new, querybased multi-document summarization system used in DUC 2007. Current graph-based approaches to… 
2007
2007
Comparison of four OFDM signal representations approaches for high dynamic range nonlinear PA behavioural modelling
This paper presents advances in techniques for representing OFDM signals in nonlinear RF power amplifier behavioural modelling… 
2007
2007
Precoding and Decoding Paradigms for Distributed Vector Data Compression
In this paper, we consider the problem of lossy coding of correlated vector sources with uncoded side information available at… 
2005
2005
7.1 – Image Scanning, Sampling, and Interpolation
2005
2005
A cue-based hub-authority approach for multi-document text summarization
Multi-document extractive summarization relies on the concept of sentence centrality to identify the most important sentences in… 
1996
1996
On the perfect reconstruction problem in N-band multirate maximally decimated FIR filter banks
The problem of finding N-K filters of an N-band maximally decimated FIR analysis filter bank, given K filters, so that FIR… 
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