Search Results - "Furuno, Tatsuo"

Cyclostationarity-Inducing Transmission Methods for Recognition among OFDM-Based Systems by Maeda, Koji, Benjebbour, Anass, Asai, Takahiro, Furuno, Tatsuo, Ohya, Tomoyuki

“…This paper proposes two cyclostationarity-inducing transmission methods that enable the receiver to distinguish among different systems that use a common…”
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A non-linear distortion noise power control method for multi-band OFDM transmission by Masaki, Shohei, Tomisato, Shigeru, Denno, Satoshi, Hata, Masaharu, Furuno, Tatsuo, Oda, Yasuhiro

“…This paper proposes a non-linear distortion noise power control method which uses clipping and in-band and out-of-band filtering methods for multi-band OFDM…”
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Cyclostationarity-Inducing Transmission Methods for Recognition among OFDM-Based Systems by Maeda, Koji, Benjebbour, Anass, Asai, Takahiro, Furuno, Tatsuo, Ohya, Tomoyuki

“…This paper proposes two cyclostationarity-inducing transmission methods that enable the receiver to distinguish among different systems that use a common…”
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Frequency Selective Reflectarray Using Crossed-Dipole Elements With Square Loops for Wireless Communication Applications by Long Li, Qiang Chen, Qiaowei Yuan, Sawaya, K, Maruyama, T, Furuno, T, Uebayashi, S

“…A new frequency selective reflectarray (FSR) comprising a crossed-dipole array and a frequency selective surface (FSS) of square loops printed on both sides of…”
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Identification of propagation path from low antenna height base station in urban area by Furuno, Tatsuo, Taga, Tokio

“…The delay spread characteristics in low antenna height propagation in urban areas are difficult to accurately estimate by statistical methods that are highly…”
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Novel Broadband Planar Reflectarray With Parasitic Dipoles for Wireless Communication Applications by Long Li, Qiang Chen, Qiaowei Yuan, Sawaya, K., Maruyama, T., Furuno, T., Uebayashi, S.

“…A novel broadband planar reflectarray with parasitic dipoles is presented for wireless communication applications. A unit cell of the microstrip reflectarray…”
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Design of wide angle reflection reflectarray using multi-layer mushroom structure to improve propagation by Maruyama, T., Furuno, T., Oda, Y., Jiyun Shen, Ngochao Tran, Kayama, H.

“…This paper proposes a multi-layer mushroom reflectarray to achieve a wide angle of reflection (AOR) reflectarray at a super high frequency that can be used to…”
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Performance Evaluation of Overhead Reduction Method for Cyclostationarity-Inducing Transmission by Harada, Hiroki, Maeda, Koji, Furuno, Tatsuo, Miura, Shunji, Ohya, Tomoyuki

“…This paper proposes an overhead reduction method for cyclostationarity-inducing transmission which enables the receiver to distinguish among different signals…”
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Image-Band Interference Cancellation for Multi-Mode/Band Receivers with Baseband AGC by Ke Liu, Denno, Satoshi, Furuno, Tatsuo, Morikura, Masahiro

“…A novel method is proposed in this paper to cancel the image-band interference for multi-mode/band receivers with baseband AGC. The Hilbert transformer, which…”
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Dual frequency selective reflectarray for propagation improvement by Maruyama, Tamami, Furuno, Tatsuo, Ohya, Tomoyuki, Oda, Yasuhiro, Chen, Qiang, Sawaya, Kunio

“…This paper proposes a novel dual frequency selective reflectarray that can control reflected beams independently at dual frequencies using two different…”
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A Novel Approach for Capacity Improvement of 2x2 MIMO in LOS Channel Using Reflectarray by Jiyun Shen, Oda, Y., Furuno, T., Maruyama, T., Ohya, T.

“…Multiple-input multiple-output (MIMO) transmission schemes with a high radio frequency are expected to make ultra high-rate mobile communications practical due…”
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Adaptive Multiband Array for Cancelling Co-Channel Interference and Image-Band Interference by Tamaoki, M., Denno, S., Furuno, T., Morikura, M.

“…We propose an architecture which reduce the circuit size to concurrently cancel co-channel interference and image- band interference. We adopt analogue Hilbert…”
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Multipath propagation model for line-of-sight street microcells in urban area by Ichitsubo, S., Furuno, T., Taga, T., Kawasaki, R.

“…This paper proposes a multipath propagation model for line-of-sight (LOS) street microcells with building roof base sites (BS) in urban areas, Multipath…”
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Transmit beamforming with DOA estimation in fast fading channels with AOA spread by Denno, Satoshi, Tomisato, Shigeru, Hata, Masaharu, Furuno, Tatsuo, Oda, Yasuhiro

“…This paper shows performance of a transmit beamforming with DOA estimation in fast time selective fading channels with angle of arrival spread. The performance…”
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Channel modeling for 2-GHz-band urban line-of-sight street microcells by Taga, T., Furuno, T., Suwa, K.

“…A channel model is presented for line-of-sight (LOS) street microcells with low-antenna-height base sites. This channel model assumes some virtual reflection…”
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Field experiment of 8×8 line-of-sight MIMO channel improved by using reflectarray approach by Jiyun Shen, Oda, Yasuhiro, Furuno, Tatsuo, Maruyama, Tamami

“…This paper presents a field experiment using an 11 GHz band 8×8 line-of-sight (LOS) channel for multiple-input multiple-output (MIMO) transmission (LOS-MIMO)…”
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Iterative Cyclostationarity-Based Feature Detection of Multiple Primary Signals for Spectrum Sharing Scenarios by Harada, Hiroki, Fujii, Hiromasa, Furuno, Tatsuo, Miura, Shunji, Ohya, Tomoyuki

“…One of the important and widely used detection techniques is cyclostationarity-based feature detection, because the method does not need prior information such…”
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Blind equalization for an RF Hilbert transformer in heterodyne multiband receivers with a single receiver chain by Denno, Satoshi, Homma, Hiroaki, Furuno, Tatsuo, Morikura, Masahiro

“…This paper proposes a novel blind equalizer for heterodyne multiband receivers with the Hilbert transformer, which can be applied for the cognitive radios. The…”
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A multiband MIMO receiver with ordered successive detection for cognitive radio by Ohta, T., Denno, S., Morikura, M., Furuno, T.

“…Cognitive radios are of interest because they are capable of high frequency utilization efficiency. In a cognitive radio, multiband receivers are required to…”
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Multipath delay mechanism in low-antenna-height line-of-sight microcells by Taga, Tokio, Furuno, Tatsuo

“…In a low‐antenna‐height line‐of‐sight (LOS) microcell, the delay spread characteristic strongly depends on the road shape, the location of the transmitting and…”
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