general versions of linearity such as convolutional coding and filter-bank coding. Finding optimal coding solutions for general network problems with arbitrary...
55 KB (6,519 words) - 20:37, 11 November 2024
Linear predictive coding (LPC) is a method used mostly in audio signal processing and speech processing for representing the spectral envelope of a digital...
15 KB (1,678 words) - 16:52, 17 September 2024
speech coding are mobile telephony and voice over IP (VoIP). The most widely used speech coding technique in mobile telephony is linear predictive coding (LPC)...
16 KB (1,760 words) - 21:16, 30 October 2024
There are four types of coding: Data compression (or source coding) Error control (or channel coding) Cryptographic coding Line coding Data compression attempts...
27 KB (3,740 words) - 13:44, 15 November 2024
telecommunication, information theory, and coding theory, forward error correction (FEC) or channel coding is a technique used for controlling errors...
40 KB (4,684 words) - 01:51, 15 November 2024
In coding theory, triangular network coding (TNC) is a non-linear network coding based packet coding scheme introduced by Qureshi, Foh & Cai (2012). Previously...
4 KB (454 words) - 22:18, 14 June 2024
Chris Freiling (category Coding theorists)
Freiling, Christopher; Zeger, Kenneth (2005), "Insufficiency of linear coding in network information flow", IEEE Transactions on Information Theory, 51...
4 KB (341 words) - 11:49, 28 December 2023
techniques, such as modified discrete cosine transform (MDCT) coding. Linear PCM (LPCM) is PCM with linear quantization. Differential PCM (DPCM) encodes the PCM...
34 KB (4,083 words) - 14:50, 19 November 2024
symbols are available). Online codes Linear network coding Secret sharing Tornado codes, the precursor to fountain codes J. Byers, M. Luby, M. Mitzenmacher...
11 KB (1,460 words) - 01:30, 27 April 2024
Artificial neuron (redirect from Linear neuron)
in biological networks is presumably due to the inherent simplicity of the coding. Another contributing factor could be that unary coding provides a certain...
31 KB (3,618 words) - 01:51, 23 November 2024
Innovators Under 35. She introduced an approach that used random linear network coding to transmit and compress information. They went on to show the benefits...
7 KB (669 words) - 22:58, 1 September 2024
Barcode (redirect from Linear Bar Code)
and sizes of parallel lines. These barcodes, now commonly referred to as linear or one-dimensional (1D), can be scanned by special optical scanners, called...
91 KB (7,810 words) - 01:12, 13 November 2024
application of Ingleton's inequality concerns the computation of network coding capacities. Linear coding solutions are constrained by the inequality and it has...
13 KB (857 words) - 06:10, 12 January 2024
for speech coding operating at 16 kbit/s. It is officially described as Coding of speech at 16 kbit/s using low-delay code excited linear prediction....
2 KB (231 words) - 21:59, 25 April 2024
parity-check (LDPC) code is a linear error correcting code, a method of transmitting a message over a noisy transmission channel. An LDPC code is constructed...
34 KB (4,435 words) - 04:17, 31 July 2024
Cooperative MIMO (section Cooperative subspace coding)
In cooperative subspace coding, also known as linear network coding, nodes transmit random linear combinations of original packets with coefficients which...
25 KB (3,095 words) - 01:13, 4 August 2023
Mikael Skoglund (section Source-channel coding)
and orthogonal space-time block coding” was the first to address the association between space-time coding and linear adaptive transmission. According...
16 KB (1,863 words) - 00:11, 2 May 2024
predicted according to a linear function of the past values of the quantized signals. APC is related to linear predictive coding (LPC) in that both use...
1 KB (121 words) - 07:34, 27 November 2021
– with T. H. Chan 2003: "Linear network coding," IEEE Trans. Information Theory – with S.-Y. R. Li and N. Cai 2006: "Network error correction, Part I...
8 KB (669 words) - 10:21, 2 November 2024
m}^{(3)}h_{\ell }^{2}h_{m}^{3}\right).} A deep predictive coding network (DPCN) is a predictive coding scheme that uses top-down information to empirically...
87 KB (10,383 words) - 00:35, 10 October 2024
scheme for use with network coding to prevent pollution attacks. The homomorphic property of the signatures allows nodes to sign any linear combination of...
16 KB (3,309 words) - 09:58, 19 August 2024
sentence, and so a sparse coding for English would be those symbols. Most models of sparse coding are based on the linear generative model. In this model...
62 KB (8,100 words) - 11:37, 9 November 2024
enough to fit a wireless system by coding the information more efficiently. In particular, it can change its own coding rates based on the speaker's volume...
2 KB (207 words) - 07:47, 19 May 2024
Erasure coding was invented by Irving Reed and Gustave Solomon in 1960. There are many different erasure coding schemes. The most popular erasure codes are...
18 KB (2,287 words) - 15:00, 24 September 2024
was the first digital speech coding standard used in the GSM digital mobile phone system. It uses linear predictive coding (LPC). The bit rate of the codec...
5 KB (698 words) - 23:43, 1 November 2024
List of algorithms (redirect from List of algorithms for linear programming)
compression or companding algorithm Warped Linear Predictive Coding (WLPC) Image compression Block Truncation Coding (BTC): a type of lossy image compression...
71 KB (7,829 words) - 14:00, 22 November 2024
Linear programming (LP), also called linear optimization, is a method to achieve the best outcome (such as maximum profit or lowest cost) in a mathematical...
61 KB (6,668 words) - 12:34, 5 October 2024
Audio Coding (AAC). Linear predictive coding (LPC) Adaptive predictive coding (APC) Code-excited linear prediction (CELP) Algebraic code-excited linear prediction...
20 KB (1,822 words) - 08:55, 12 November 2024
computer science and telecommunications, Hamming codes are a family of linear error-correcting codes. Hamming codes can detect one-bit and two-bit errors, or...
29 KB (4,043 words) - 05:11, 12 November 2024
inequality Information-theoretic security Linear network coding Ahlswede, R; Ning Cai; Li, S.-Y.R; Yeung, R.W (2000). "Network information flow" (PDF). IEEE Transactions...
4 KB (441 words) - 00:03, 18 March 2024