User profiles for "author:Ochiai H"

Hideki Ochiai

- Verified email at comm.eng.osaka-u.ac.jp - Cited by 6626

Hideya Ochiai

- Verified email at g.ecc.u-tokyo.ac.jp - Cited by 1302

Blood-pressure-lowering effect of a novel fermented milk containing γ-aminobutyric acid (GABA) in mild hypertensives

K Inoue, T Shirai, H Ochiai, M Kasao…�- European journal of�…, 2003 - nature.com
Objective: To study the effect of a new fermented milk product containing GABA (FMG) on
the blood pressure (BP) of patients with mild hypertension. Design: A randomized, placebo�…

On the distribution of the peak-to-average power ratio in OFDM signals

H Ochiai, H Imai�- IEEE transactions on communications, 2001 - ieeexplore.ieee.org
The distribution of the peak-to-average power ratio (PAPR) in strictly band-limited
orthogonal frequency-division multiplexing (OFDM) signals is studied. Assuming that the�…

Performance analysis of deliberately clipped OFDM signals

H Ochiai, H Imai�- IEEE Transactions on communications, 2002 - ieeexplore.ieee.org
We analyze the performance of the clipped orthogonal frequency division multiplexing
(OFDM) system in terms of peak power reduction capability and degradation of channel�…

Collaborative beamforming for distributed wireless ad hoc sensor networks

H Ochiai, P Mitran, HV Poor…�- IEEE Transactions on�…, 2005 - ieeexplore.ieee.org
The performance of collaborative beamforming is analyzed using the theory of random
arrays. The statistical average and distribution of the beampattern of randomly generated�…

[PDF][PDF] Processes, prediction, and land use

R Sidle, H Ochiai�- Water resources monograph. American�…, 2006 - ndl.ethernet.edu.et
LANDSLIDES Processes, Prediction, and Land Use Page 1 Water Resources Monograph 18
LANDSLIDES Processes, Prediction, and Land Use Roy C. Sidle Hirotaka Ochiai American�…

[HTML][HTML] Genome sequence and rapid evolution of the rice pathogen Xanthomonas oryzae pv. oryzae PXO99A

SL Salzberg, DD Sommer, MC Schatz, AM Phillippy…�- BMC genomics, 2008 - Springer
Background Xanthomonas oryzae pv. oryzae causes bacterial blight of rice (Oryza sativa L.),
a major disease that constrains production of this staple crop in many parts of the world. We�…

Systemic CTLA-4 Blockade Ameliorates Glioma-Induced Changes to the CD4+ T Cell Compartment without Affecting Regulatory T-Cell Function

PE Fecci, H Ochiai, DA Mitchell, PM Grossi…�- Clinical cancer�…, 2007 - AACR
Purpose: Patients with malignant glioma suffer global compromise of their cellular immunity,
characterized by dramatic reductions in CD4+ T cell numbers and function. We have�…

Decentralized deep learning for multi-access edge computing: A survey on communication efficiency and trustworthiness

Y Sun, H Ochiai, H Esaki�- IEEE Transactions on Artificial�…, 2021 - ieeexplore.ieee.org
Wider coverage and a better solution to a latency reduction in 5G necessitate its
combination with multi-access edge computing technology. Decentralized deep learning�…

Performance of the deliberate clipping with adaptive symbol selection for strictly band-limited OFDM systems

H Ochiai, H Imai�- IEEE Journal on selected areas in�…, 2000 - ieeexplore.ieee.org
The performance of the strictly band-limited OFDM systems with deliberate clipping is
examined in terms of the peak-to-average power ratio (PAPR) and the resultant bit error�…

Endothelial nitric oxide synthase gene polymorphism and acute myocardial infarction

K Hibi, T Ishigami, K Tamura, S Mizushima, N Nyui…�- …, 1998 - Am Heart Assoc
Recently a point mutation of guanine to thymine at nucleotide position 1917 in the
endothelial nitric oxide synthase (eNOS) gene has been reported to be associated with�…