Results 21 to 30 of about 563 (143)
A Novel LT Scheme without Feedback Messages for IoT of Smart City Scenarios
Wireless Communications and Mobile Computing, Volume 2021, Issue 1, 2021., 2021 For IoTs of smart city scenarios always with the low cost, low power consumption, and high transmission delay properties, the traditional protocols based on feedback messages, e.g., the Automatic Repeat reQuest (ARQ) schemes, would dramatically affect the transmission efficiency.
Shuang Wu +3 more
wiley +1 more source
A Polar Codes‐Based Distributed UEP Scheme for the Internet of Things
Wireless Communications and Mobile Computing, Volume 2021, Issue 1, 2021., 2021 The Internet of Things (IoT), which is expected to support a massive number of devices, is a promising communication scenario. Usually, the data of different devices has different reliability requirements. Channel codes with the unequal error protection (UEP) property are rather appealing for such applications.
Chen Cui +5 more
wiley +1 more source
Expanding window fountain codes for unequal error protection [PDF]
, 2007 A novel approach to provide unequal error protection (UEP) using rateless codes over erasure channels, named Expanding Window Fountain (EWF) codes, is developed and discussed.
Vukobratovic, D +11 more
core +1 more source
, 2022 IET Communications, Volume 16, Issue 10, Page 1021-1024, 23 June 2022.
Honghao Gao +3 more
wiley +1 more source
Performance of Polar‐Coded 3D Image Transmission over Fading Channel
Mathematical Problems in Engineering, Volume 2020, Issue 1, 2020., 2020 Any signal transmitted over an air‐to‐ground channel is corrupted by fading, noise, and interference. In this paper, a Polar‐coded 3D point cloud image transmission system with fading channel is modeled, and also the simulation is performed to verify its performance in terms of 3D point cloud image data transmission over Rician channel with Gaussian ...
Jianjun Hao +3 more
wiley +1 more source
Wireless Communications and Mobile Computing, Volume 2020, Issue 1, 2020., 2020 In this research work, we have presented an iterative joint source channel decoding‐ (IJSCD‐) based wireless video communication system. The anticipated transmission system is using the sphere packing (SP) modulation assisted differential space‐time spreading (DSTS) multiple input‐multiple output (MIMO) scheme.
Amaad Khalil +6 more
wiley +1 more source
IEICE Transactions on Communications, 2011 This paper presents a new unequal error protection (UEP) image transmission system that incorporates a Lifting Wavelet Transform (LWT) and Reed Solomon (RS) coded cooperation scheme to increase image transmission diversity, as well as save transmission bandwidth.
A. H. M. Almawgani, M. F. M. Salleh
openaire +1 more source
Unequal Error Protection: An Information-Theoretic Perspective [PDF]
, 2009 An information-theoretic framework for unequal error protection is developed in terms of the exponential error bounds. The fundamental difference between the bit-wise and message-wise unequal error protection ( UEP) is demonstrated, for fixed-length ...
Nakiboglu, Baris +3 more
core +1 more source
Instantly Decodable Network Coding Protocols with Unequal Error Protection
, 2013 This work aims at introducing two novel packet retransmission techniques for reliable multicast in the framework of Instantly Decodable Network Coding (IDNC).
Matteo Berioli +7 more
core +1 more source
TokCom-UEP: Semantic Importance-Matched Unequal Error Protection for Resilient Image Transmission
CoRRBased on the provided LaTeX code, here is the metadata for the submission form: Title: TokCom-UEP: Semantic Importance-Matched Unequal Error Protection for Resilient Image Transmission Author(s): Kaizheng Zhang, Zuolin Jin, Zhihang Cheng, Ming Zeng, Li Qiao, Zesong Fei Abstract: Token communication (TokCom), an emerging semantic communication framework
Kaizheng Zhang +5 more
openaire +2 more sources