IEICE Trans

Yuta IDA

Generation Method of Two-Dimensional Optical ZCZ Sequences with High Correlation Peak Value Takahiro MATSUMOTO Hideyuki TORII Yuta IDA Shinya MATSUFUJI
Publication: Publication Date: 2021/02/01 Vol. E104-A No. 2 pp. 417-421 Type of Manuscript: Special Section LETTER (Special Section on Signal Design and Its Applications in Communications) Category: Spread Spectrum Technologies and Applications Keyword: optical wireless communication, optical code-division multiple access (OCDMA), optical zero-correlation zone (ZCZ) sequence, two-dimensional sequence, correlation function,
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Different Antenna Interleaved Allocation with Full and Divided WHT/DFT Spreading for HTRCI-MIMO/OFDM Yuta IDA Takahiro MATSUMOTO Shinya MATSUFUJI
Publication: Publication Date: 2020/12/01 Vol. E103-B No. 12 pp. 1438-1446 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: OFDM, MIMO, HTRCI, full and divided WHT/DFT spreading, different antenna interleaved allocation,
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Design of Compact Matched Filter Banks of Polyphase ZCZ Codes Sho KURODA Shinya MATSUFUJI Takahiro MATSUMOTO Yuta IDA Takafumi HAYASHI
Publication: Publication Date: 2020/09/01 Vol. E103-A No. 9 pp. 1103-1110 Type of Manuscript: PAPER Category: Spread Spectrum Technologies and Applications Keyword: polyphase sequence, matched filter, logic function, unitary matrix, Hadamard matrix, Fourier transform matrix, unitary transform,
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Modified Mutually ZCZ Set of Optical Orthogonal Sequences Takahiro MATSUMOTO Hideyuki TORII Yuta IDA Shinya MATSUFUJI
Publication: Publication Date: 2018/12/01 Vol. E101-A No. 12 pp. 2415-2418 Type of Manuscript: Special Section LETTER (Special Section on Signal Design and Its Applications in Communications) Category: Spread Spectrum Technologies and Applications Keyword: optical zero-correlation zone (ZCZ) sequence, mutually zero-correlation zone set, optical code-division multiple access (OCDMA),
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BER Performance of SS System Using a Huffman Sequence against CW Jamming Takahiro MATSUMOTO Hideyuki TORII Yuta IDA Shinya MATSUFUJI
Publication: Publication Date: 2018/01/01 Vol. E101-A No. 1 pp. 167-175 Type of Manuscript: Special Section PAPER (Special Section on Wideband Systems) Category: Keyword: spread-spectrum (SS) system, finite-length sequence, Huffman sequence, intersymbol interference (ISI), continuous wave interference (CWI), additive white Gaussian noise (AWGN),
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A Compact Matched Filter Bank for an Optical ZCZ Sequence Set with Zero-Correlation Zone 2^z Yasuaki OHIRA Takahiro MATSUMOTO Hideyuki TORII Yuta IDA Shinya MATSUFUJI
Publication: Publication Date: 2018/01/01 Vol. E101-A No. 1 pp. 195-198 Type of Manuscript: Special Section LETTER (Special Section on Wideband Systems) Category: Keyword: optical communication, optical M-ary spread spectrum (M-ary/SS) system, optical zero-correlation zone (ZCZ) sequence, matched filter bank (MFB), field-programmable gate array (FPGA),
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Achievement Accurate CSI for AF Relay MIMO/OFDM Based on Complex HTRCI Pilot Signal with Enhanced MMSE Equalization Yuta IDA Chang-Jun AHN Takahiro MATSUMOTO Shinya MATSUFUJI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2015/11/01 Vol. E98-A No. 11 pp. 2254-2262 Type of Manuscript: Special Section PAPER (Special Section on Smart Multimedia & Communication Systems) Category: Keyword: AF relay transmissions, MIMO, OFDM, complex HTRCI pilot signal, enhanced MMSE equalization,
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Removing Deep Faded Subcarrier Channel for Cooperative Multiuser Diversity OFDMA Based on Low Granularity Block Yuta IDA Chang-Jun AHN Takahiro MATSUMOTO Shinya MATSUFUJI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2014/12/01 Vol. E97-A No. 12 pp. 2586-2594 Type of Manuscript: Special Section PAPER (Special Section on Signal Design and Its Applications in Communications) Category: Communication Theory and Signals Keyword: multiuser diversity OFDMA, low granularity block, cooperative communications, deep faded subcarrier channel,
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A Compact Matched Filter Bank for a Mutually Orthogonal ZCZ Sequence Set Consisting of Ternary Sequence Pairs Takahiro MATSUMOTO Hideyuki TORII Yuta IDA Shinya MATSUFUJI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2014/12/01 Vol. E97-A No. 12 pp. 2595-2600 Type of Manuscript: Special Section LETTER (Special Section on Signal Design and Its Applications in Communications) Category: Sequences Keyword: Hadamard sequence, zero-correlation zone (ZCZ) sequence, mutually orthogonal set, matched filter bank, field-programmable gate array (FPGA),
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