Results 31 to 40 of about 1,341,295 (245)
Design of LDPC Codes: A Survey and New Results [PDF]
, 2006 This survey paper provides fundamentals in the design of LDPC codes. To provide a target for the code designer, we first summarize the EXIT chart technique for determining (near-)optimal degree distributions for LDPC code ensembles.
Ryan, William E. +11 more
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Judgement of error frames using frozen bits and its applications in decoding of polar codes
IET Communications, 2023 Polar codes have received widespread attention because of their excellent performance. However, although successive cancellation (SC)‐based decoding algorithms have achieved excellent error correction performance, they still encounter large time delays ...
Dong Yang, Yinyou Mao, Xingcheng Liu
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Fashion Semiology based on Roland Barthes' Theory of Layered Semiotics [PDF]
مطالعات بینرشتهای ادبیات، هنر و علوم انسانی, 2023 According to Roland Barthes, every narrative is interwoven with multiple codes and the reader has a central role in decoding signs and creating meaning.
Maryam Molazadeh
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Generalized pairwise z-complementary codes [PDF]
, 2008 An approach to generate generalized pairwise Z-complementary (GPZ) codes, which works in pairs in order to offer a zero correlation zone (ZCZ) in the vicinity of zero phase shift and fit extremely well in power efficient quadrature carrier modems, is ...
Loo, KK, Fan, P, Tung, X, Feng, L
core +6 more sources
Individualism in Mobile Games; A Semiotic Analysis [PDF]
Taḥqīqāt-i Farhangī-i Īrān, 2018 Seeking to expand communication technologies, new diversified architecture of the process of transferring meaning is evolving media in the world. One of these methods, conveying the fabric in virtual games.
H. Aakbari, A. Majdi, M Heydari
doaj +1 more source
EPJ Nuclear Sciences & TechnologiesThis paper provides a derivation of a direct-sampling approach for modeling continuously varying cross sections in tetrahedral-mesh-based Monte Carlo codes. Specifically, cross sections are spatially approximated using linear nodal finite elements.
Vaquer Pablo A. +3 more
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Radar and communication integration based on complete complementary codes
The Journal of Engineering, 2019 In modern electronic warfare, integration of radar and communication plays an important role in maximising resource utilisation and reducing electromagnetic interference, especially for the integrated waveform design technology based on signal sharing ...
Linlin Qi, Yuan Yao, Guangxin Wu
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Analysis of Nafsatolmasdoor from the point of view of cultural semiotics [PDF]
نثرپژوهی ادب فارسی, 2019 Cultural semiotic is a concept which counts as an earlier matter for analyzing which always have been created by semioticians in order to choosing cultural elements.
Mahdi Khodadadian +1 more
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A novel secondary code acquisition algorithm for the BDS‐3 B1C signal
IET Radar, Sonar & Navigation, 2021 The BDS‐3 recently started broadcasting a new civil B1C signal to provide open services for global users, which brings benefits to GNSS‐based applications.
Tongsheng Qiu +4 more
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GeosciencesThe preferential concentration of metals into finer size fractions (
Nathaly Guerrero +3 more
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