Hiroyuki Atarashi - researchr alias

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Viewing Publication 1 - 25 from 25

2013

Performance Evaluation of LTE-Advanced Heterogeneous Network Deployment Using Carrier Aggregation between Macro and Small CellsTakahiro Takiguchi, Kohei Kiyoshima, Yuta Sagae, Kengo Yagyu, Hiroyuki Atarashi, Sadayuki Abeta. ieicet, 96-B(6):1297-1305, 2013. [doi]

2009

Experimental Evaluation of Time Diversity Effect in Hybrid ARQ Considering Space and Path Diversity for Downlink OFDM-Based Broadband Radio AccessNobuhiko Miki, Hiroyuki Atarashi, Kenichi Higuchi, Mamoru Sawahashi, Masao Nakagawa. ieicet, 92-B(5):1516-1526, 2009. [doi]

2005

Variable Spreading and Chip Repetition Factors (VSCRF)-CDMA in Reverse Link for Broadband Packet Wireless AccessYoshikazu Goto, Teruo Kawamura, Hiroyuki Atarashi, Mamoru Sawahashi. ieicet, 88-B(2):509-519, 2005. [doi]

Field Experiments on Throughput Performance above 100 Mbps in Forward Link for VSF-OFCDM Broadband Wireless AccessYoshihisa Kishiyama, Noriyuki Maeda, Kenichi Higuchi, Hiroyuki Atarashi, Mamoru Sawahashi. ieicet, 88-B(2):604-614, 2005. [doi]

Variable Spreading Factor-OFCDM with Two Dimensional Spreading that Prioritizes Time Domain Spreading for Forward Link Broadband Wireless AccessNoriyuki Maeda, Yoshihisa Kishiyama, Hiroyuki Atarashi, Mamoru Sawahashi. ieicet, 88-B(2):487-498, 2005. [doi]

Comparison of Throughput Employing Hybrid ARQ Packet Combining in Forward Link OFCDM Broadband Packet Wireless AccessNobuhiko Miki, Hiroyuki Atarashi, Sadayuki Abeta, Mamoru Sawahashi. ieicet, 88-B(2):594-603, 2005. [doi]

Accurate FFT Processing Window Timing Detection Based on Maximum SIR Criterion in OFCDM Wireless AccessSatoshi Nagata, Noriyuki Maeda, Hiroyuki Atarashi, Mamoru Sawahashi. ieicet, 88-B(2):552-560, 2005. [doi]

Fast Cell Search Algorithm for Overlay System with Cellular and Isolated Cells in Forward Link for OFCDM Broadband Wireless AccessMotohiro Tanno, Hiroyuki Atarashi, Kenichi Higuchi, Mamoru Sawahashi. ieicet, 88-B(1):159-169, 2005. [doi]

2004

Broadband wireless access based on VSF-OFCDM and VSCRF-CDMA and its experimentsHiroyuki Atarashi, Noriyuki Maeda, Yoshihisa Kishiyama, Mamoru Sawahashi. ett, 15(3):159-172, 2004. [doi]

Investigations on packet error rate of variable spreading and chip repetition factors (VSCRF)-CDMA wireless access in reverse link multi-cell environmentYoshikazu Goto, Teruo Kawamura, Hiroyuki Atarashi, Mamoru Sawahashi. vtc 2004: 944-948 [doi]

Effect of time diversity in hybrid ARQ considering space and path diversity for VSF-OFCDM downlink broadband wireless accessNobuhiko Miki, Hiroyuki Atarashi, Mamoru Sawahashi. pimrc 2004: 604-608 [doi]

Analysis on tradeoff between frequency diversity and inter-code interference considering fading correlation in forward link for VSF-OFCDM wireless accessTony Q. S. Quek, Noriyuki Maeda, Hiroyuki Atarashi, Mamoru Sawahashi. vtc 2004: 875-879 [doi]

Experiments on three-step fast cell search algorithm employing common pilot channel for OFCDM broadband packet wireless access in forward linkMotohiro Tanno, Kenichi Higuchi, Hiroyuki Atarashi, Mamoru Sawahashi. vtc 2004: 968-973 [doi]

2003

Variable spreading and chip repetition factors (VSCRF)-CDMA in reverse link for broadband wireless accessYoshikazu Goto, Teruo Kawamura, Hiroyuki Atarashi, Mamoru Sawahashi. pimrc 2003: 254-259 [doi]

Experimental evaluation of throughput performance in broadband packet wireless access based on VSF-OFCDM and VSF-CDMANoriyuki Maeda, Yoshihisa Kishiyama, Kenichi Higuchi, Hiroyuki Atarashi, Mamoru Sawahashi. pimrc 2003: 6-11 [doi]

Experimental evaluation on effect of hybrid ARQ with packet combining in forward link for VSF-OFCDM broadband wireless accessNobuhiko Miki, Hiroyuki Atarashi, Kenichi Higuchi, Sadayuki Abeta, Mamoru Sawahashi. pimrc 2003: 360-365 [doi]

Radio Link Capacity Comparison between MC/DS-CDMA and MC-CDMA in Reverse Link Broadband Wireless AccessShingo Suwa, Hiroyuki Atarashi, Mamoru Sawahashi. ieiceta, 86-A(7):1645-1655, 2003. [doi]

2002

Broadband packet wireless access based on VSF-OFCDM and MC/DS-CDMAHiroyuki Atarashi, Noriyuki Maeda, Sadayuki Abeta, Mamoru Sawahashi. pimrc 2002: 992-997 [doi]

Performance of forward link broadband OFCDM packet wireless access using MMSE combining scheme based on SIR estimationNoriyuki Maeda, Hiroyuki Atarashi, Sadayuki Abeta, Mamoru Sawahashi. vtc 2002: 1045-1049 [doi]

Pilot Channel Assisted MMSE Combining in Forward Link for Broadband OFCDM Packet Wireless AccessNoriyuki Maeda, Hiroyuki Atarashi, Sadayuki Abeta, Mamoru Sawahashi. ieiceta, 85-A(7):1635-1646, 2002. [doi]

Comparison of Hybrid ARQ Packet Combining Algorithm in High Speed Downlink Packet Access in a Multipath Fading ChannelNobuhiko Miki, Hiroyuki Atarashi, Sadayuki Abeta, Mamoru Sawahashi. ieiceta, 85-A(7):1557-1568, 2002. [doi]

Optimum bandwidth per sub-carrier of multicarrier/DS-CDMA for broadband packet wireless access in reverse linkShingo Suwa, Hiroyuki Atarashi, Sadayuki Abeta, Mamoru Sawahashi. pimrc 2001: [doi]

Optimum Bandwidth per Sub-Carrier of Multicarrier/DS-CDMA for Broadband Packet Wireless Access in Reverse LinkShingo Suwa, Hiroyuki Atarashi, Sadayuki Abeta, Mamoru Sawahashi. ieiceta, 85-A(7):1624-1634, 2002. [doi]

2001

Multipath interference canceller using soft-decision replica combined with hybrid ARQ in W-CDMA forward linkNobuhiko Miki, Sadayuki Abeta, Hiroyuki Atarashi, Mamoru Sawahashi. vtc 2001: 1922-1926 [doi]

1997

Multicarrier assignment with random pulse for multicarrier high speed decentralized wireless LANTakeo Fujii, Hiroyuki Atarashi, Masao Nakagawa. pimrc 1997: 1110-1114 [doi]

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Publications by 'Hiroyuki Atarashi'

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Publications by 'Hiroyuki Atarashi'

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2013

2009

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2002

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1997

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