Direction-of-Arrival Estimation Methods: A Performance-Complexity Tradeoff Perspective
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Signal Processing Systems"
DOI: 10.1007/s11265-019-01467-4
Abstract: This work analyses the performance-complexity tradeoff for different direction of arrival (DoA) estimation techniques. Such tradeoff is investigated taking into account uniform linear array structures. Several DoA estimation techniques have been compared, namely the conventional… read more here.
Keywords: direction arrival; estimation; performance complexity; complexity tradeoff ... See more keywords
Performance-Complexity-Latency Trade-Offs of Concatenated RS-SDBCH Codes
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2025.3530858
Abstract: Concatenated bit-interleaved and multilevel coded modulation with outer Reed–Solomon codes, inner Chase-algorithm-based soft-decision-decoded Bose–Ray-Chaudhuri–Hocquenghem codes, and four-level pulse amplitude modulation is considered. A semi-analytical formula is derived for estimating the decoded frame error rate (FER)… read more here.
Keywords: latency; trade; performance complexity; trade offs ... See more keywords
Advanced ISDB-T and ATSC 3.0 LDPC Codes Performance and Complexity Comparison
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Broadcasting"
DOI: 10.1109/tbc.2021.3136763
Abstract: This paper presents a comparative performance and complexity analysis of the advanced ISDB-T and ATSC 3.0 Low-Density Parity-Check (LDPC) codes using the Sum-Product Algorithm and Min-Sum Algorithm LDPC decoders. The performance value for each of… read more here.
Keywords: ldpc codes; isdb atsc; advanced isdb; performance ... See more keywords
Performance-Complexity-Latency Trade-Offs of Concatenated RS-BCH Codes
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Communications"
DOI: 10.1109/tcomm.2024.3369731
Abstract: Using a generating function approach, a computationally tractable expression is derived to predict the frame error rate arising at the output of the binary symmetric channel when a number of outer Reed–Solomon codes are concatenated… read more here.
Keywords: performance complexity; complexity latency; complexity; performance ... See more keywords