Results 1 to 10 of about 660,196 (135)

Quantum error correction for continuously detected errors [PDF]

Physical Review A, 2003
We show that quantum feedback control can be used as a quantum error correction process for errors induced by weak continuous measurement. In particular, when the error model is restricted to one, perfectly measured, error channel per physical qubit, quantum feedback can act to perfectly protect a stabilizer codespace. Using the stabilizer formalism we
Ahn, C., Wiseman, H. M., Milburn, G. J.
openaire   +5 more sources

Error Detection and Correction in Communication Networks [PDF]

2020 IEEE International Symposium on Information Theory (ISIT), 2020
Let $G$ be a connected graph on $n$ vertices and $C$ be an $(n,k,d)$ code with $d\ge 2$, defined on the alphabet set $\{0,1\}^m$. Suppose that for $1\le i\le n$, the $i$-th vertex of $G$ holds an input symbol $x_i\in\{0,1\}^m$ and let $\vec{x}=(x_1,\ldots,x_n)\in\{0,1\}^{mn}$ be the input vector formed by those symbols.
Itzhak Tamo, Chong Shangguan
openaire   +3 more sources

Combined Error Detection and Error-Correction [PDF]

, 2017
This chapter is concerned with the design of codes and systems for combined error detection and correction, primarily aimed at applications featuring retransmission of data packets which have not been decoded correctly. Several such hybrid automatic request, HARQ, systems are described including a novel system variation which uses a retransmission ...
Mohammed Zaki Ahmed, Cen Jung Tjhai, Marcel Ambroze, Mubarak Jibril, Martin Tomlinson   +4 more
openaire   +2 more sources

A Real-Time Error Detection (RTD) architecture and its use for reliability and post-silicon validation for F/F based memory arrays [PDF]

, 2022
This work proposes in-situ Real-Time Error Detection (RTD): embedding hardware in a memory array for detecting a fault in the array when it occurs, rather than when it is read.
Bramnik, Arkady, Canal Corretger, Ramon, Gabor, Ron, Sazeides, Yiannakis   +3 more
core   +1 more source

Detection and correction of errors with quantum tomography [PDF]

SPIE Proceedings, 2002
It is shown that quantum tomography can detect and correct unlimited number of errors during the evaluation of quantum algorithms on quantum computer.
Ranjit Singh, Z. S. Sazonova
openaire   +3 more sources

A CRC usefulness assessment for adaptation layers in satellite systems [PDF]

, 2006
This paper assesses the real usefulness of CRCs in today's satellite network-to-link adaptation layers under the lights of enhanced error control and framing techniques, focusing on the DVB-S and DVB-S2 standards.
Buret, Isabelle, Cantillo, Juan, Lacan, Jérôme   +2 more
core   +1 more source

Context-sensitive Spelling Correction Using Google Web 1T 5-Gram Information

, 2012
In computing, spell checking is the process of detecting and sometimes providing spelling suggestions for incorrectly spelled words in a text. Basically, a spell checker is a computer program that uses a dictionary of words to perform spell checking. The
Alwani, Mohammad, Bassil, Youssef
core   +2 more sources

Modeling Data Containing Outliers using ARIMA Additive Outlier (ARIMA-AO) [PDF]

, 2018
The aim this study is discussed on the detection and correction of data containing the additive outlier (AO) on the model ARIMA (p, d, q). The process of detection and correction of data using an iterative procedure popularized by Box, Jenkins, and ...
Abdillah, Leon Andretti, Abdullah, Dahlan, Abdurakhman, Ahmar, A. Abqary, Ahmar, Ansari Saleh, Aidid, M. Kasim, Albra, Wahyudin, Alimuddin, Annas, Suwardi, Arifin, A. Nurani M, Awi, Dewi, S. Ahmar, Guritno, Suryo, Haviluddin, Hidayat, Rahmat, Kurniasih, Nuning, Kurniawan, H. Ahmar, Minggi, Ilham, Napitupulu, Darmawan, Nurdiyanto, Heri, Pranolo, Andri, Rahim, Robbi, Rahman, Abdul, Simarmata, Janner, Sutiksno, Dian Utami, Tiro, M. Arif, Zaki, Ahmad   +26 more
core   +3 more sources

Quantum error correction via robust probe modes

, 2005
We propose a new scheme for quantum error correction using robust continuous variable probe modes, rather than fragile ancilla qubits, to detect errors without destroying data qubits.
Fumiko Yamaguchi, Kae Nemoto, M. A. Nielsen, P. W. Shor, William J. Munro   +4 more
core   +1 more source

Error Detecting and Error Correcting Codes

Bell System Technical Journal, 1950
The author was led to the study given in this paper from a consideration of large scale computing machines in which a large number of operations must be performed without a single error in the end result. This problem of “doing things right” on a large scale is not essentially new; in a telephone central office, for example, a very large number of ...
openaire   +4 more sources