Skip to search formSkip to main contentSkip to account menu

Double density

Known as: DD 
Double density, often shortened DD, is a capacity designation on magnetic storage, usually floppy disks. It describes the use of an encoding (or… 
Wikipedia (opens in a new tab)

Related topics

Related topics

17 relations
86-DOSCodeFile Allocation TableFloppy disk

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2013
2013
Noise removal using double-density dual-tree complex DWT
The real world signals do not exist without noise. Image denoising system should remove this noise to recover the original signal… 
2012
2012
Adaptive seismic ground roll attenuation using the double density dual tree discrete wavelet transform (DWT) method
Seismologists working on the reflection of seismic data have been dealing with noise and trying to attenuate noise as much as… 
2009
2009
Multi Image-Watermarking Scheme Based on Framelet and SVD
The pure SVD based watermarking scheme does not have high data payload and high security. In this paper, we proposed a new robust… 
2006
2006
Effect of nose ringing and stocking rate of pregnant and lactating outdoor sows on exploratory behaviour, grass cover and nutrient loss potential
2005
2005
Image de-Noising Using Double Density Wavelet Transform Based Adaptive Thresholding Technique
This paper describes an efficient and adaptive method of threshold estimation for removing impulse noise from images, based on… 
2003
2003
Design of double density wavelet filter banks
  • A. Jayawardena
  • Seventh International Symposium on Signal…
  • 2003
  • Corpus ID: 14334569
We look at the design of oversampled filter banks and the resulting framelets. The framelets we design can improve shift… 
2001
2001
A 2-V 300-MHz 1-Mb current-sensed double-density SRAM for low-power 0.3-μm CMOS/SIMOX ASICs
Silicon-on-insulator (SOI) devices have the great advantage of high operating speed in low supply voltages. This paper presents… 
2001
2001
The Double-Density Dual-Tree Discrete Wavelet Transform
This paper introduces the double-density dual-tree DWT, a discrete wavelet transform that combines the double-density DWT and the… 
1989
1989
The economics of scholarly communication
Highly Cited
1981
Highly Cited
1981
A continuously recording retinal densitometer
By clicking accept or continuing to use the site, you agree to the terms outlined in our Privacy Policy (opens in a new tab), Terms of Service (opens in a new tab), and Dataset License (opens in a new tab)