This paper introduces a new method for estimating the maximum Doppler shift using decision
feedback channel estimation (DFCE). In highly mobile environments, which are expected …

This paper proposes a novel hybrid beamforming (HBF) structure for gain-aware grouping
transmit antennas and users in multiuser multiple-input single-output (MU-MISO) systems. In …

Lately, the advanced television systems committee (ATSC) 3.0 standard has been established,
enabling the rollout of 4 K ultra-high-definition and simultaneous multichannel high-…

The ATSC 3.0 standard supports ultra-high-definition broadcasting and introduces transmitter
identification (TxID) to enable robust operation in single-frequency networks (SFNs). TxID …

Background: Interview techniques for angina pectoris in patients with chest pain have
demonstrated a low positive probability of 35.7% (PROMISE study) when using the Diamond-…

We developed Aquaculture AI Drone that transports food and automatically feeds fish according
to their hunger level in sea surface aquaculture. This system consists of Smart Cage that …

The purpose of this study was to assess early and late vascular healing in response to
bioresorbable-polymer sirolimus-eluting stents (BP-SESs) for the treatment of patients with ST-…

OBJECT Surgical resection for butterfly gliomas (bG) are still under debate, but recent findings
have shown that surgery prolongs survival. However, clinical and molecular background …

Vitamin D receptor (VDR) is essential for hair follicle homeostasis as its deficiency induces
hair loss, although the mechanism involved remains unknown. Our research shows that, in …

… Yudai Watanabe , Yudai Watanabe … Wataru Kosaka, Yudai Watanabe, Chisa Itoh,
Hitoshi Miyasaka, High Stabilization of Low Valency in a Homoleptic ortho-Hydroxybenzoate-bridged …