Results 21 to 30 of about 2,704 (173)

Rateless Slepian-Wolf Codes [PDF]

Conference Record of the Thirty-Ninth Asilomar Conference onSignals, Systems and Computers, 2005., 2006
The design and optimization of rateless codes for Slepian-Wolf encoding are considered. Rateless codes are pro- posed to address two shortcomings of currently available Slepian- Wolf schemes: their fragility to changing source statistics, and their inability to guarantee successful decoding for practical block length.
A.W. Eckford, null Wei Yu
openaire   +1 more source

Distributed lossless coding system based on cloud computing in video transcoding for MRI and neuroimaging

The Journal of Engineering, Volume 2022, Issue 11, Page 1059-1066, November 2022., 2022
Abstract A distributed lossless coding system based on cloud computing is proposed to increase the video transcoding capacity of the new media interactive broadcasting project in the research department. Distributed transcoding is carried out by using the programming ideas of two Hadoop cores: HDFS (Hadoop distributed file system) and map reduce.
Ying Li, Mohammad Shabaz
wiley   +1 more source

Slepian-Wolf coding over cooperative networks [PDF]

2009 IEEE International Symposium on Information Theory, 2009
5 pages, submitted to ISIT ...
Yassaee, Mohammad Hossein, Aref, Mohammad Reza   +1 more
openaire   +2 more sources

Performance analysis of one‐source‐with‐one‐helper transmission over shadowed κ$\kappa$‐μ$\mu$ fading multiple access channels

IET Communications, Volume 16, Issue 12, Page 1369-1381, July 2022., 2022
Abstract The performance of correlated sources transmission over multiple access shadowed κ$\kappa$‐μ$\mu$ fading channels is investigated, in which one of the correlated sources needs to be recovered at the destination, whereas the other serves as a helper.
Shen Qian, Jiguang He, Xiaobo Zhou, Takamasa Imai, Tad Matrumoto   +4 more
wiley   +1 more source

A review on security threats, vulnerabilities, and counter measures of 5G enabled Internet‐of‐Medical‐Things

IET Communications, Volume 16, Issue 5, Page 421-432, March 2022., 2022
Abstract The recent advancements of Internet of Things (IoT) embedded systems, wireless networks, and biosensors those have assisted in the rapid development of implanting wearable sensors are reviewed here. The applications of the internet of medical things (IoMT) that has gained major attention as an ecosystem of connected clinical systems, computing
Mohammad Kamrul Hasan, Taher M. Ghazal, Rashid A. Saeed, Bishwajeet Pandey, Hardik Gohel, Ala’ A. Eshmawi, S. Abdel‐Khalek, Hula Mahmoud Alkhassawneh   +7 more
wiley   +1 more source

SDN‐Driven Internet of Health Things: A Novel Adaptive Switching Technique for Hospital Healthcare Monitoring System

Wireless Communications and Mobile Computing, Volume 2022, Issue 1, 2022., 2022
In the last decent, the number of Internet of Things (IoT) health‐based paradigm reached to a huge number of users, services, and applications across different disciplines. Thus, hundreds of wireless devices seem to be distrusted over a limited or small area.
Barbaros Preveze, Ahmed Alkhayyat, Firas Abedi, Aqeel Mahmood Jawad, Ali S. Abosinnee, Ghanshyam Singh   +5 more
wiley   +1 more source

Perceived Integrity of Distributed Streaming Media Based on AWTC‐TT Algorithm Optimization

Wireless Communications and Mobile Computing, Volume 2022, Issue 1, 2022., 2022
With the development of economy, more and more attention has been paid to the monitoring system, which provides a reliable and powerful guarantee for people’s daily life, property security, and national security. The intelligent video surveillance introduces computer vision‐related technologies into traditional video surveillance and realizes the ...
Wenwu Yu, Jingjing Jiang, Yue Zhai, Peng Xu, Kalidoss Rajakani   +4 more
wiley   +1 more source

Efficient secret key generation scheme of physical layer security communication in ubiquitous wireless networks

IET Communications, Volume 15, Issue 8, Page 1123-1132, May 2021., 2021
Abstract This paper focuses on high efficiency secret key generation mechanism of physical‐layer communication over fading channels in ubiquitous wireless networks. The secret key rate via traditional physical‐layer approach could be limited when the wireless propagation channels connecting two sensors change slowly.
Hailiang Xiong, Guangyuan Wang, Jian Ding, Weihong Zhu, Hongji Xu, Changwu Hu, Zhenzhen Mai, Ruochen Bian   +7 more
wiley   +1 more source

A general achievable rate region and two certain capacity regions for Slepian–Wolf multiple‐access relay channel with non‐causal side information at one encoder

IET Communications, Volume 15, Issue 4, Page 497-512, March 2021., 2021
Abstract Two‐user multiple‐access relay channel (MARC) with side information (SI) non‐causally known at one encoder is studied, where transmitters send a common message with rate R0, and private messages with rates R1 and R2; and derive a general achievable rate region by appropriately using superposition block Markov encoding, binning scheme, Gel'fand–
Jalil Etminan, Farahnaz Mohanna, Ghosheh Abed Hodtani   +2 more
wiley   +1 more source

Error Resilient Non-Asymmetric Slepian-Wolf Coding [PDF]

2009 IEEE International Conference on Communications, 2009
No ...
Herzet, Cédric, Toto-Zarasoa, Velotiaray, Roumy, Aline   +2 more
openaire   +2 more sources