Results 71 to 80 of about 14,739 (149)

SC-Fano Decoding of Polar Codes

IEEE 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

SSCANL decoder based joint iterative detection and decoding algorithm

Dianxin 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

International 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, Zhitao Guan, Ming Zhan, Jianhua Li, Yuwei Su   +4 more
doaj   +1 more source

Chaotic Phase Modulation Direct-Sequence Spread Spectrum-Assisted Adaptive Serial Cancellation List Decoding Method for Underwater Acoustic Communication

Journal of Marine Science and Engineering
Addressing the challenges of high decoding latency, reduced spectral efficiency, and substantial storage requirements in a Cyclic Redundancy Check (CRC)Aided Successive Cancellation List (CA-SCL) polar decoder, this paper proposes a chaotic phase ...
Yuan Sun, Danyang Hong, Dong Liu, Jinyu Lei   +3 more
doaj   +1 more source

Data Transmission Error Detection and Correction with Cyclic Redundancy Check and Polar Code Integration with Successive Cancellation Decoding Algorithm

Applied Sciences
In the context of Internet of Things and 5G communication, ensuring the accuracy and reliability of data transmission is critical, especially as the future 6G communication system places a greater emphasis on highly reliable transmission.
Fanglin An, Jun Ye, Zewen Yang
doaj   +1 more source

Short Block-length Codes for Ultra-Reliable Low-Latency Communications

, 2018
This paper reviews the state of the art channel coding techniques for ultra-reliable low latency communication (URLLC). The stringent requirements of URLLC services, such as ultra-high reliability and low latency, have made it the most challenging ...
Abbas, Rana, Han, Guojun, Johnson, Sarah J., Li, Yonghui, Lin, Zihuai, Liu, Wanchun, Matuz, Balazs, Minja, Aleksandar, Sadegh Mohammadi, Mohammad, Shirvanimoghaddam, Mahyar, Vucetic, Branka, Yue, Chentao   +11 more
core  

Collaborative Multi-Hop Cyclic Redundancy Check and Reputation Approach Against Black Hole Attacks to Enhance Security in Mobile Adhoc Networks

Transport and Telecommunication
Mobile Adhoc Networks (MANETs) are networks that can be formed among mobile nodes that self-organize, without necessitating any fixed infrastructure. They are dynamic networks where the nodes can join or leave the network.
Hussain Shaik Mazhar, Ibrahim Imran Mohd, Ahmad Md Masood, Ejaz Ahamed Md.   +3 more
doaj   +1 more source

Complexity-Constrained D-SCFlip Decoding

IEEE Open Journal of the Communications Society
Dynamic successive cancellation flip (D-SCFlip) decoding has emerged as a low-complexity alternative to successive cancellation list (SCL) decoding for polar codes, bridging the performance gap between conventional successive cancellation (SC) and SCL ...
Anna Fominykh, Daria Ustinova, Alexey Frolov, Kirill Shabunov   +3 more
doaj   +1 more source

Algoritma Perhitungan Langsung pada Cyclic Redundancy Code 32 [PDF]

Pada dunia telekomunikasi proses pengiriman informasi sangat penting. Adakalanya informasi yang diterima tidak sesuai dengan informasi yang dikirimkan.
Kurniawati, Anna, PRATIWI, SWELANDIAH ENDAH   +1 more
core  

World-wide aeronautical satellite communications [PDF]

INMARSAT decided to expand the spectrum covered by its new generation of satellites, INMARSAT-2, to include 1 MHz (subsequently increased to 3 MHz) of the spectrum designed for aeronautical use.
Smith, Keith, Wood, Peter
core   +1 more source