Search Results - Decoder computational complexity

Latency and Reliability Trade-Off With Computational Complexity Constraints: OS Decoders and Generalizations

Authors: Celebi, Hasan Basri Pitarokoilis, Antonius Skoglund, Mikael

Source: IEEE Transactions on Communications. 69(4):2080-2092

Subject Terms: Ultra reliable low latency communication, Reliability, Maximum likelihood decoding, Computational complexity, Receivers, Computational modeling, Optimization, 5G mobile communication, URLLC, internet-of-things, low-latency communication, ultra-reliable communication, low-complexity receivers, channel coding, order-statistic decoder

File Description: print

Access URL: https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-296158

Low Complexity Generalized-LDPC Decoder Based on Trellis Splicing

Authors: Zhou, Xuan Ma, Zheng Li, Li et al.

Source: IEEE Communications Letters. 25(3):830-834

Subject Terms: Decoding, Splicing, Maximum likelihood decoding, Iterative decoding, Computational complexity, Reliability engineering, Error analysis, Generalized-LDPC (G-LDPC) decoder, error floor region, trapping sets, early stop criterion, trellis splicing

File Description: print

Access URL: https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-293081

Low computational complexity methods for decoding of STBC in the uplink of a massive MIMO system

Authors: Seyed Hosein Mousavi Jafar Pourrostam

Source: EURASIP Journal on Wireless Communications and Networking, Vol 2020, Iss 1, Pp 1-17 (2020)

Subject Terms: Fast update, Linear decoder, Massive MIMO, Neumann series, STBC, Woodbury formula, Telecommunication, TK5101-6720, Electronics, TK7800-8360

File Description: electronic resource

Relation: http://link.springer.com/article/10.1186/s13638-020-01739-9; https://doaj.org/toc/1687-1499

Access URL: https://doaj.org/article/df51702f81b94b428b893a7d9a9e6dab

Computational Complexity Analysis of FEC Decoding on SDR Platforms

Authors: Wu, Zhenzhi Gong, Chen Liu, Dake

Source: Journal of Signal Processing Systems. 89(2):209-224

Subject Terms: SDR, FEC, GOPS, Computational complexity, Convolutional code, Turbo, LDPC, Viterbi, Layered decoding, BCJR

File Description: electronic

Access URL: https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-140498
https://liu.diva-portal.org/smash/get/diva2:1140159/FULLTEXT01.pdf

Complexity-aware video coding methods for resource-constrained decoders

Authors: Cordeiro, Paulo Jorge Ferreira Batista

Thesis Advisors: Gómez Pulido, Juan Antonio, Assunção, Pedro A. Amado de, Universidad de Extremadura. Departamento de Tecnología de los Computadores y de las Comunicaciones

Subject Terms: Codificación de video, Decodificación de video, High Efficiency Video Coding (HEVC), H.264 Advanced Video Coding, Complexity-aware coding, Power-aware coding, Dynamic tile partitioning, Decoder computational complexity, Load balance, Balance de carga, Multi-core platforms

Access URL: http://hdl.handle.net/10662/3287

Balancing the encoder and decoder complexity in image compression for classification

Authors: Zhihao Duan Md Adnan Faisal Hossain Jiangpeng He et al.

Source: EURASIP Journal on Image and Video Processing, Vol 2024, Iss 1, Pp 1-20 (2024)

Subject Terms: Coding for machines, Rate–accuracy-complexity, Learned image compression, Electronics, TK7800-8360

File Description: electronic resource

Relation: https://doaj.org/toc/1687-5281

Access URL: https://doaj.org/article/e4c587123e7b4345a3084b30c10b6d9e

Complexity-aware video coding methods for resource-constrained decoders
Métodos de codificación de vídeo sensibles a complejidad para decodificadores restringidos por recursos

Thesis Advisors: Gómez Pulido, Juan Antonio, Assunção, Pedro A. Amado de, Universidad de Extremadura. Departamento de Tecnología de los Computadores y de las Comunicaciones

Subject Terms: Codificación de video, Decodificación de video, High Efficiency Video Coding (HEVC), H.264 Advanced Video Coding, Complexity-aware coding, Power-aware coding, Dynamic tile partitioning, Decoder computational complexity, Load balance, Balance de carga, Multi-core platforms, 1203.08 Código y Sistemas de Codificación, 1206.01 Construcción de Algoritmos, 1203.25 Diseño de Sistemas Sensores, 3304.13 Dispositivos de Transmisión de Datos, 3304.11 Diseño de Sistemas de Cálculo

Access URL: http://hdl.handle.net/10662/3287

A pixel-based complexity model to estimate energy consumption in video decoders

Authors: Costa, Victor H. Assunção, Pedro A. Amado Cordeiro, Paulo J. et al.

Contributors: Costa, Victor H. Assunção, Pedro A. Amado Cordeiro, Paulo J. et al.

Subject Terms: Video decoder complexity, Energy consumption HEVC decoder

File Description: application/pdf

Relation: 2158-4001

Availability: http://hdl.handle.net/10400.8/3326

Enhancing classification efficiency in capsule networks through windowed routing: tackling gradient vanishing, dynamic routing, and computational complexity challenges

Authors: Gangqi Chen Zhaoyong Mao Junge Shen et al.

Source: Complex & Intelligent Systems, Vol 11, Iss 1, Pp 1-16 (2024)

Subject Terms: Capsule Network, Window Attention, Gradient Vanishing Problem, Image Classification, Electronic computers. Computer science, QA75.5-76.95, Information technology, T58.5-58.64

File Description: electronic resource

Relation: https://doaj.org/toc/2199-4536; https://doaj.org/toc/2198-6053

Access URL: https://doaj.org/article/2505e07d61fc4156984424aa72b80f6a

Near-capacity sphere decoder based detection schemes for MIMO wireless communication systems

Authors: Kapfunde, Goodwell

Subject Terms: 384.5, Algorithms, Breadth First Search, Computational Complexity, Depth First Search, Euclidean Distance, Fincke-Pohst, Initial Radius, Lattice Reduction Aided Detection, Lenstra-Lenstra-Lovasz, Maximum Likelihood, Metric First Search, MIMO Systems, Minimum Mean Squared Error, Multiple-Input Multiple-Output, NP-hard, Optimal, QR Decomposition, Schnorr-Euchner, Sphere Decoder, Sphere Detector, Successive Interference Cancellation, Vertical Bell Labs Layered Space-Time, Zero-Forcing

Access URL: http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.578996

Complexity-aware video coding methods for resource-constrained decodersMétodos de codificación de vídeo sensibles a complejidad para decodificadores restringidos por recursos

Authors: Cordeiro, Paulo Jorge Ferreira Batista

Access URL: http://hdl.handle.net/10662/3287

Block Compressive Sensing (BCS) Based Low Complexity, Energy Efficient Visual Sensor Platform with Joint Multi-Phase Decoder (JMD)

Authors: Mansoor Ebrahim Wai Chong Chia Syed Hasan Adil et al.

Source: Sensors, Vol 19, Iss 10, p 2309 (2019)

Subject Terms: visual sensor networks, multi-camera nodes, image processing, compressive sensing, computational complexity, low-cost image sensors, practical model, image reconstruction, joint multi-phase decoding (JMD), Chemical technology, TP1-1185

File Description: electronic resource

Relation: https://www.mdpi.com/1424-8220/19/10/2309; https://doaj.org/toc/1424-8220

Access URL: https://doaj.org/article/c13a11ede0e64e868667b0df68e2da30

Triangular code: Near-optimal linear time fountain code

Authors: Jalaluddin Qureshi Chuan Heng Foh

Source: Digital Communications and Networks, Vol 9, Iss 4, Pp 869-878 (2023)

Subject Terms: LT code, Decoder, Computational complexity, Green computing, Network coding, Information technology, T58.5-58.64

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2352864822002747; https://doaj.org/toc/2352-8648

Access URL: https://doaj.org/article/aa9a9baa827447658c02d8136986907f

Performance evaluation for low complexity cascaded Sphere Decoders using K best detection algorithm

Authors: Priyanka Mishra Mehboob Ul Amin

Source: ICT Express, Vol 7, Iss 2, Pp 234-238 (2021)

Subject Terms: Sphere decoder (SD), Maximum likelihood (ML), K best algorithm, OQAM and rotated quasi orthogonal space time block codes (RQOSTBC), Information technology, T58.5-58.64

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2405959520301934; https://doaj.org/toc/2405-9595

Access URL: https://doaj.org/article/91da47c2f7094f15832d668dbfabf516

A Low-Complexity Diversity-Preserving Universal Bit-Flipping Enhanced Hard Decision Decoder for Arbitrary Linear Codes

Authors: Praveen Sai Bere Mohammed Zafar Ali Khan Lajos Hanzo

Source: IEEE Open Journal of Vehicular Technology, Vol 5, Pp 1496-1517 (2024)

Subject Terms: Block code, diversity methods, FEC (Forward error correction), Transportation engineering, TA1001-1280, Transportation and communications, HE1-9990

File Description: electronic resource

Relation: https://ieeexplore.ieee.org/document/10621450/; https://doaj.org/toc/2644-1330

Access URL: https://doaj.org/article/211e919fe751433d8f7e9e911f3fc2b8

Lightweight yet Efficient: An External Attentive Graph Convolutional Network with Positional Prompts for Sequential Recommendation.

Authors: Zhang, Jinyu Li, Chao Zhao, Zhongying

Source: ACM Transactions on Information Systems. May2025, Vol. 43 Issue 3, p1-25. 25p.

Subject Terms: *Transformer models, *Recommender systems, Sequential learning, Computational complexity, Composite structures

Low-Complexity Decoder for Overloaded Uniquely Decodable Synchronous CDMA

Authors: Michel Kulhandjian Hovannes Kulhandjian Claude D'Amours et al.

Source: IEEE Access, Vol 10, Pp 46255-46275 (2022)

Subject Terms: Uniquely decodable (UD) codes, overloaded CDMA, overloaded binary and ternary spreading spreading codes, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

File Description: electronic resource

Relation: https://ieeexplore.ieee.org/document/9762979/; https://doaj.org/toc/2169-3536

Access URL: https://doaj.org/article/3be6cf2916fe46c4b74e08f67c178fee

All-Integer Quantization for Low-Complexity Min-Sum Successive Cancellation Polar Decoder

Authors: Wittawad Pimsri Patinya Muangkammuen Puripong Suthisopapan et al.

Source: Applied Sciences, Vol 15, Iss 6, p 3241 (2025)

Subject Terms: polar codes, SC decoding, min-sum approximation, integer quantization, Technology, Engineering (General). Civil engineering (General), TA1-2040, Biology (General), QH301-705.5, Physics, QC1-999, Chemistry, QD1-999

File Description: electronic resource

Relation: https://www.mdpi.com/2076-3417/15/6/3241; https://doaj.org/toc/2076-3417

Access URL: https://doaj.org/article/4886d9ed473d4df4bb08aeb013b6b70a

Computational complexity reduction methods for multiscale recurrent pattern algorithms

Authors: Francisco, Nelson C. M. M. Rodrigues, Nuno Silva, Eduardo A. B. da et al.

Contributors: Francisco, Nelson C. M. M. Rodrigues, Nuno Silva, Eduardo A. B. da et al.

Subject Terms: Image Coding, Pattern Matching, Data Compression

File Description: application/pdf

Relation: 978-1-4244-7486-8

Availability: http://hdl.handle.net/10400.8/14753

A fast computing decoder for polar codes with a neural network

Authors: Lingxia Zhou Satya Chan Meixiang Zhang et al.

Source: ICT Express, Vol 9, Iss 6, Pp 1001-1006 (2023)

Subject Terms: Polar codes, Belief propagation decoding, Recurrent neural network, Complexity reduction, Information technology, T58.5-58.64

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S240595952300022X; https://doaj.org/toc/2405-9595

Access URL: https://doaj.org/article/12d890ca6c99457988d3f1a7962e0d4e