Multidimensional modulation (MD modulation) is modifying or multiplying an MD signal (typically sinusoidal and referred to as the carrier signal) with...
6 KB (727 words) - 04:28, 31 July 2024
In mathematical analysis and applications, multidimensional transforms are used to analyze the frequency content of signals in a domain of two or more...
24 KB (4,602 words) - 04:59, 25 March 2025
Fast Fourier transform (redirect from Multidimensional fast Fourier transform)
obtained by various averaging methods. As defined in the multidimensional DFT article, the multidimensional DFT X k = ∑ n = 0 N − 1 e − 2 π i k ⋅ ( n / N ) x...
67 KB (7,809 words) - 05:39, 1 July 2025
Comprehensive two-dimensional gas chromatography, or GC×GC, is a multidimensional gas chromatography technique that was originally described in 1984 by...
12 KB (1,509 words) - 04:24, 26 May 2025
Complex-Valued Oscillatory network has also been shown to store and retrieve multidimensional aperiodic signals. An oscillatory autoencoder has also been demonstrated...
2 KB (208 words) - 18:15, 26 June 2025
concepts, principles and applications of Multirate filter banks and Multidimensional Directional filter banks. Linear time-invariant systems typically operate...
33 KB (4,934 words) - 08:44, 12 July 2025
is a function of exactly one discrete variable n. The multidimensional DFT of a multidimensional array x n 1 , n 2 , … , n d {\displaystyle x_{n_{1},n_{2}...
76 KB (12,338 words) - 20:01, 27 June 2025
continuing to work with Vasic there on a 2001 master's thesis, Multidimensional Modulation Codes for Magnetic and Optical Recording. She completed her Ph...
4 KB (361 words) - 06:20, 30 November 2024
a DCT of overlapping data. Multidimensional DCTs (MD DCTs) are developed to extend the concept of DCT to multidimensional signals. A variety of fast algorithms...
101 KB (11,972 words) - 11:01, 5 July 2025
the Eckhorn's linking-field model (LFM) is the coupling term. LFM is a modulation of the primary input by a biased offset factor driven by the linking input...
7 KB (851 words) - 16:29, 24 May 2025
Multidimensional digital pre-distortion (MDDPD), often referred to as multiband digital pre-distortion (MBDPD), is a subset of digital predistortion (DPD)...
26 KB (2,841 words) - 16:45, 19 February 2025
method involves playing pairs of sounds to listeners, then using a multidimensional scaling algorithm to aggregate their dissimilarity judgments into a...
19 KB (2,252 words) - 00:04, 11 June 2025
range. In addition it features a touchstrip over the keyboard and a multidimensional touchpad called “morphée” which allows more control over the sound...
13 KB (1,181 words) - 20:19, 28 March 2025
rate, then switch to ARQ when the error rate gets too high; adaptive modulation and coding uses a variety of ECC rates, adding more error-correction bits...
40 KB (4,704 words) - 10:30, 28 June 2025
intensive. ROLI claims that it is the world's first purpose-built, multidimensional soft synth. Equator's synth sounds are designed to make changes in...
19 KB (2,258 words) - 05:47, 20 June 2024
and to create new variants. Each multidimensional DFT computation is expressed in matrix form. The multidimensional DFT matrix, in turn, is disintegrated...
79 KB (11,260 words) - 05:58, 8 July 2025
mapping with a proposed nonlinear function. Digital audio uses pulse-code modulation (PCM) and digital signals for sound reproduction. This includes analog-to-digital...
31 KB (3,139 words) - 11:47, 27 June 2025
required by MIMO at higher speeds would be most manageable using OFDM modulation, because OFDM converts a high-speed data channel into a number of parallel...
19 KB (2,438 words) - 15:45, 23 April 2024
polarization modulators, spatial light modulators. Depending on the modulation mechanism, optical modulators are divided into Acoustic-optic modulators...
33 KB (4,355 words) - 15:21, 26 May 2025
Computational imaging (category Multidimensional signal processing)
often used instead. The pinhole camera is the most basic form of such a modulation imager, but its disadvantage is low throughput, as its small aperture...
15 KB (2,061 words) - 19:04, 23 June 2025
of population activity in the visual cortex could be predicted by a multidimensional model of the mouse's facial patterns. Overall her experiments showed...
15 KB (1,661 words) - 13:58, 8 June 2025
Imaging radar (category Multidimensional signal processing)
aperture 3D imaging radar. It uses Frequency-Modulated Continuous-Wave modulation and employs a mechanically scanned monostatic with sub-metre range resolution...
19 KB (2,253 words) - 15:17, 26 December 2024
December 2021). "Arca's 'KICK' Cycle Is an Explosive Exploration of Her Multidimensionality". Exclaim!. Retrieved 3 December 2021. Petritis, Alex (3 December...
11 KB (840 words) - 06:14, 15 July 2025
which enabled the observation of surfaces, insensitive isotopes, and multidimensional experiments on low natural abundance nuclei, and diluted species. Beta-detected...
50 KB (5,460 words) - 07:48, 21 July 2025
ranges from the unidimensional chemical structure of odorants to the multidimensional spacetime of human visual field, through the bidimensional skin surface...
23 KB (3,057 words) - 15:43, 9 February 2025
Sonar signal processing (category Multidimensional signal processing)
controlled oscillators (VCO) which are followed by modulators. Amplitude modulation is used to weight the pulse envelopes and to translate the signal spectrum...
9 KB (1,633 words) - 20:15, 28 May 2024
serial concatenated convolutional codes (SCCC's). Useful for SCCC's and multidimensional turbo codes. Useful as constituent code in low error rate turbo codes...
25 KB (2,834 words) - 07:56, 4 May 2025
Adaptive beamformer (category Multidimensional signal processing)
Systems and Intelligent Wireless Networking:Smart Antennas and Adaptive Modulation. Wiley-IEEE Press. Monzingo, Robert A. Miller, Thomas W. (2004). Introduction...
5 KB (590 words) - 01:51, 23 December 2023
neural networks, latent semantic analysis (LSA), Bayesian analysis, and multidimensional factor analysis. The meanings of words are studied by all the disciplines...
55 KB (6,205 words) - 08:49, 17 July 2025
Shannon sampling theory and the Papoulis-Marks-Cheung (PMC) approach in multidimensional sampling. He was instrumental in the defining of the field of computational...
31 KB (3,574 words) - 14:30, 25 April 2025