Results 31 to 40 of about 619,668 (328)
Mid-circuit correction of correlated phase errors using an array of spectator qubits [PDF]
, 2022 Scaling up invariably error-prone quantum processors is a formidable challenge. While quantum error correction ultimately promises fault-tolerant operation, the required qubit overhead and error thresholds are daunting, and many codes break down under correlated noise.
arxiv +1 more source
Using Channel Output Feedback to Increase Throughput in Hybrid-ARQ [PDF]
, 2011 Hybrid-ARQ protocols have become common in many packet transmission systems due to their incorporation in various standards. Hybrid-ARQ combines the normal automatic repeat request (ARQ) method with error correction codes to increase reliability and ...
Agrawal, Mayur +3 more
core +1 more source
Efficient Channel Coding for Dimmable Visible Light Communications System
IEEE Access, 2020 Visible light communication (VLC) offers wireless communication within short-range based on wavelength converters and light-emitting diode (LED). In the VLC system, conventional forward error correction (FEC) codes are not guaranteed to provide flicker ...
Oluwaseyi Paul Babalola, Vipin Balyan
doaj +1 more source
IEEE Access, 2023 Recently, CRC-aided list decoding of convolutional codes has gained attention thanks to its remarkable performance in the short blocklength regime. This paper studies the convolutional and CRC codes of the Consultative Committee for Space Data System ...
Riccardo Schiavone +2 more
doaj +1 more source
Enhancing BER performance limit of BCH and RS codes using multipath diversity [PDF]
, 2017 Modern wireless communication systems suffer from phase shifting and, more importantly, from interference caused by multipath propagation. Multipath propagation results in an antenna receiving two or more copies of the signal sequence sent from the same ...
Al Barrak, Alyaa +3 more
core +1 more source
Analysis and evaluation of adaptive LDPC AL-FEC codes for content download services [PDF]
, 2012 This paper proposes the use of adaptive low density parity check (LDPC) application layer-forward error correction (AL-FEC) codes for content download services over erasure channels.
Belda Ortega, Román +3 more
core +1 more source
A detailed study on LDPC encoding techniques [PDF]
, 2018 This survey deals with LDPC encoding techniques. Different types of error detection and correction codes have been studied. BHC codes, Turbo code, LDPC Codes, Hamming codes are some of the vast classes of codes.
Kumar 1, V. Anand +1 more
core +2 more sources
Designing VHDL to Simulate the Error Correction of Hamming Code [PDF]
, 2018 The role of error detection and error correction for the data bit by the receiver is very important because the sender does not need to repeat the transmissions. Thus, the speed and reliability in transmitting data information can be maintained.
Achmadi, S., Mahmudi, A.
core +2 more sources
Multiple Description Coding of 3D Geometrywith Forward Error Correction Codes
2007 3DTV Conference, 2007 This work presents a multiple description coding (MDC) scheme for compressed three dimensional (3D) meshes based on forward error correction (FEC). It allows flexible allocation of coding redundancy for reliable transmission over error-prone channels. The proposed scheme is based on progressive geometry compression, which is performed by using wavelet ...
Bici, M. Oguz +4 more
openaire +3 more sources
FPGA-Implemented Fractal Decoder with Forward Error Correction in Short-Reach Optical Interconnects
Entropy, 2022 Forward error correction (FEC) codes combined with high-order modulator formats, i.e., coded modulation (CM), are essential in optical communication networks to achieve highly efficient and reliable communication.
Svitlana Matsenko +7 more
doaj +1 more source