Results 81 to 90 of about 1,268,711 (203)

SC-Fano Decoding of Polar Codes

open access: yesIEEE Access, 2019
For finite-length polar codes, the standard successive cancellation (SC) decoding has been improved, such as SC-List (SCL), SC-Stack (SCS), and SC-Flip (SCF) decodings.
Min-Oh Jeong, Song-Nam Hong
doaj   +1 more source

The error performance analysis over cyclic redundancy check codes. [PDF]

open access: yes, 1991
The burst error is generated in digital communication networks by various unpredictable conditions, which occur at high error rates, for short durations, and can impact services. To completely describe a burst error one has to know the bit pattern.
Yoon, Hee Byung.
core   +2 more sources

Penerapan CRC 32 dalam Pengecekan Kesalahan pada Pengiriman File [PDF]

open access: yes, 2019
Error often occurs in sending data, where the error is caused by interference at the physical level, namely interference with the transmission line media, such as interference with electromagnetic radiation, lightning or interference caused by noise ...
Pristiwanto
core   +1 more source

SSCANL decoder based joint iterative detection and decoding algorithm

open access: yesDianxin kexue, 2022
In order to improve the receiver performance of the sparse code multiple access (SCMA) system based on polar codes, the cyclic redundancy check (CRC) aided joint iterative detection and decoding receiver scheme based on simplify soft cancellation list ...
Chongyang LIU, Rui GUO
doaj   +2 more sources

Analysis and Extension of Safety Mechanisms for Standardized Control Networks in Smart Grid

open access: yesInternational Journal of Distributed Sensor Networks, 2014
In smart grid, standardized control networks are typical safety critical components which are under the environments with strong noise and interferences. This paper focuses on the safety mechanisms of standardized control networks in smart grid.
Jun Wu   +4 more
doaj   +1 more source

Exit Statement : 2001-2009 CRC for Construction Innovation [PDF]

open access: yes, 2009
The Cooperative Research Centre (CRC) for Construction Innovation is Australia’s national centre for research and innovation focused on the needs of the property, design, construction and facility management sectors. The period covered by this report is

core  

Single and joint iterative decoding for higher order modulation schemes [PDF]

open access: yes, 2008
The research project described in this thesis concentrates on the study, and application of specific channel coding techniques, in particular, low-density parity-check (LDPC) codes, iterative decoding on Tanner graphs, and their application on joint ...
Vital, Juan Carlos Serrato
core   +3 more sources

Finding Cyclic Redundancy Check Polynomials for Multilevel Systems [PDF]

open access: yes, 1998
This letter describes a technique for finding cyclic redundancy check polynomials for systems for transmission over symmetric channels which encode information in multiple voltage levels, so that the resulting redundancy check gives good error protection
Mowbray, Miranda   +2 more
core   +1 more source

Теорія і практика CRC кодів: нові результати на основі автоматних моделей

open access: yes, 2015
The theoretical foundations of CRC codes based on the mathematical apparatus of linear finite-state machine (LFSM) were considered.A mathematical analysis of two interpretations of CRC was performed. Interpretation of CRC as Cyclic Redundancy Check means
Семеренко, Василий Петрович
core   +1 more source

Error Detection Analysis in LoRa Communication in Wireless Sensor Network Implementation with Microcontroller-Based Cyclic Redundancy Check Method

open access: yesJurnal Jaringan Telekomunikasi
Wireless sensor networks (WSN) play a vital role in collecting distributed data for various applications, including environmental monitoring and smart city systems. Although WSNs promise great potential, communication challenges are a major obstacle that
Khomsanes Adzimatunnisa   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy