Jonathan Hirata

dblp:79/8860 · DBLP profile ↗
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1ranked-venue papers
0as first author
0since 2021 · last 2010
—ORCID · none

Domains — the database's venue-derived domains; a paper can count in several

Theory of computation · 1

Expertise — from the expertise taxonomy: the topics of the expert's papers under the CCF categories. A weight counts papers with recency: 1 for a paper about the topic, 0.3 when the topic is its context, halved every five years.

Theoretical computer science
1 paper
Coding theory · 100%

Topics — the 3 heaviest of 3, each with the papers that count most for it

TopicWeightPapersLastEvidence papers
Coding theory › sequences
complementary sequences
0.112010
New 64-QAM Golay complementary sequences · IEEE Trans. Inf. Theory 2010
Coding theory › sequences › complementary sequences
golay sequences
0.112010
New 64-QAM Golay complementary sequences · IEEE Trans. Inf. Theory 2010
Coding theory › error-correcting codes › coded modulation
quadrature amplitude modulation
0.112010
New 64-QAM Golay complementary sequences · IEEE Trans. Inf. Theory 2010

Methods — techniques the papers use, named apart from their topics

generalized boolean functions · 0.1algebraic normal form · 0.1
YearPublicationVenuePosition
2010 New 64-QAM Golay complementary sequences
abstract
A construction of 64-QAM Golay complementary sequences was proposed by Lee and Golomb, where three QPSK Golay-Davis-Jedwab complementary sequences (GDJ sequences, or standard Golay sequences) related by a pair of offsets were combined to form each 64-QAM Golay sequence. Feasible offset pairs were given as first order generalized Boolean functions in algebraic normal form. New offset pairs were described in a conjecture of Li, leading to new 64-QAM Golay complementary sequences. The proof of the conjecture is presented.
Chung-Yi Chang, Jonathan Hirata
IEEE Trans. Inf. Theory3