Skip to search form
Skip to main content
Skip to account menu
Semantic Scholar
Semantic Scholar's Logo
Search 227,692,645 papers from all fields of science
Search
Sign In
Create Free Account
Quadrature mirror filter
Known as:
QMF
In digital signal processing, a quadrature mirror filter is a filter whose magnitude response is the mirror image around of that of another filter…
Expand
Wikipedia
(opens in a new tab)
Create Alert
Alert
Related topics
Related topics
14 relations
Adaptive differential pulse-code modulation
Coiflet
Daubechies wavelet
Discrete wavelet transform
Expand
Broader (1)
Digital signal processing
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2010
2010
Approximately Achieving Gaussian Relay Network Capacity With Lattice-Based QMF Codes
Ayfer Özgür
,
S. Diggavi
IEEE Transactions on Information Theory
2010
Corpus ID: 123237
Recently, a new relaying strategy, quantize-map-and-forward (QMF) scheme, has been demonstrated to approximately achieve (within…
Expand
2010
2010
More three dimensional mirror pairs
D. Nanopoulos
,
Dan Xie
2010
Corpus ID: 118853816
We found a lot of new three dimensional $ \mathcal{N} = 4 $ mirror pairs generalizing previous considerations on three…
Expand
1999
1999
Improved weighted least squares algorithm for the design of quadrature mirror filters
C. Goh
,
Y. Lim
,
C. Ng
IEEE Transactions on Signal Processing
1999
Corpus ID: 2595883
This paper presents an improved weighted least squares (WLS) algorithm for the design of quadrature mirror filters (QMFs), First…
Expand
Highly Cited
1998
Highly Cited
1998
An improved method for the design of FIR quadrature mirror-image filter banks
Hua Xu
,
Wu-Sheng Lu
,
A. Antoniou
IEEE Transactions on Signal Processing
1998
Corpus ID: 2217323
A new method for the design of general finite-duration impulse response (FIR) quadrature mirror-image filter (QMF) banks that…
Expand
1994
1994
Eigen design of quadrature mirror filters
V. T. Franques
,
H.D. Li
,
V. Jain
Proceedings of IEEE 6th Digital Signal Processing…
1994
Corpus ID: 110728936
The paper presents a method for the design of quadrature mirror filters. A new frequency weighted stopband energy function is…
Expand
Highly Cited
1986
Highly Cited
1986
Perfect transmultiplexers
M. Vetterli
ICASSP '86. IEEE International Conference on…
1986
Corpus ID: 61640681
The mathematical equivalence of transmultiplexers and sub-band coders with reconstruction of the original signals is shown…
Expand
Highly Cited
1986
Highly Cited
1986
Sub-Band Coding Of Digital Images Using Two-Dimensional Quadrature Mirror Filtering
H. Gharavi
,
A. Tabatabai
Other Conferences
1986
Corpus ID: 59576100
Computer simulation results of sub-band coding of digital images using Quadrature Mirror Filtering (QMF) techniqueb are reported…
Expand
1985
1985
Quadrature mirror filters with perfect reconstruction and reduced computational complexity
C. Galand
,
H. Nussbaumer
ICASSP '85. IEEE International Conference on…
1985
Corpus ID: 118954536
This paper introduces a new quadrature mirror filter technique allowing to split a signal in sub-bands, with subsequent perfect…
Expand
1984
1984
An analytical formula for the design of quadrature mirror filters
G. Pirani
,
V. Zingarelli
1984
Corpus ID: 110942226
Quadrature mirror filters have an outstanding relevance in the implementation of filter banks for dividing the speech signal into…
Expand
1981
1981
HQMF: Halfband quadrature mirror filters
D. Esteban
,
C. Galand
IEEE International Conference on Acoustics…
1981
Corpus ID: 206726417
In this paper, a Halfband FIR implementation of the widely used Quadrature Mirror Filter (QMF) approach is described. In the…
Expand
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)
ACCEPT & CONTINUE