Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380
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RCS2019-266
Itrative Hard Dicision Decoding in a linear multilevel QAM Receiver for Overloaded MIMO
Takuya Fujiwara, Denno Satoshi, Hou Yafei (Okayama Univ)
pp. 1 - 6
RCS2019-267
A Study on Channel Estimation by Using Independent Component Analysis in Large-scale MIMO Systems
Taichi Kasai, Shinsuke Ibi, Hisato Iwai, Hideichi Sasaoka (Doshisha Univ.)
pp. 7 - 11
RCS2019-268
Experimental Evaluation Results of Acoustic Spread Spectrum Communications Employing Orthogonal Gold Sequences
Haruka Toyota, Yuiti Shirasu, Ryuki Sano, Hiroshi Kubo (Ritsumeikan Univ.)
pp. 13 - 18
RCS2019-269
Field transmission experiment evaluation, data storage, development of visualization function in Sigfox system, and application example to farm
Ryosuke Osada, Kazuhiro Yamaguchi, Hideaki Matsue (SUS), Ikuhiro Ishizawa (KTH)
pp. 19 - 24
RCS2019-270
Measurement, accumulation, and analysis of strawberry growth images using a high-definition image monitoring system
Hirokazu Genno (K C), Kazuki Kobayashi (Shinshu Univ.), Hideaki Matsue (SUS)
pp. 25 - 29
RCS2019-271
Transmission performance for computer simulation and field experiment in ELTRES system
Hideyuki Tasaki, Yuki Fukusige, Ryosuke Osada, Kazuhiro Yamaguchi, Matsue Hideaki (SUS)
pp. 31 - 36
RCS2019-272
Parallelly Processed Adaptive PAPR Reduction Method Using Null Space in MIMO Channel based on Peak Cancellation Signal for MIMO-OFDM Signals
Taku Suzuki, Mikihito Suzuki, Kenichi Higuchi (Tokyo Univ. of Science)
pp. 37 - 43
RCS2019-273
A Study on Computational Reduction of PAPR Suppression Using Vector Perturbation in OFDM
Yasunao Sugimoto, Shinsuke Ibi, Hisato Iwai, Hideichi Sasaoka (Doshisha Univ.)
pp. 45 - 50
RCS2019-274
Iterative Interference Cancellation on LDPC Coded OFDM Systems under Multipath Environment with Long Delay
Masakazu Kizawa, Tetsushi Ikegami (Meiji Univ.)
pp. 51 - 56
RCS2019-275
Non-Supervised Outside Interference Detection and Wireless Resource Reallocation in LoRaWAN
Naoki Aihara, Koichi Adachi (UEC), Osamu Takyu (Shinshu Univ.), Mai Ohta (Fukuoka Univ.), Takeo Fujii (UEC)
pp. 57 - 62
RCS2019-276
A Novel Code Acquisition Scheme Using Multiple Chirp Signals Robust to Initial Frequency Offset
Megumi Fukuma, Masatsugu Higashinaka, Nakamura Ryosuke, Hiroshi Aruga (Mitsubishi Electric Corp.)
pp. 63 - 68
RCS2019-277
A Novel Transmit Diversity Technique based on FSK for Interleaved Chirp Spread Spectrum
Yuta Hori, Akinori Nakajima, Masatsugu Higashinaka, Hiroshi Aruga (Mitsubishi Electric Corp.)
pp. 69 - 74
RCS2019-278
On a redundancy of AIFV-m codes
-- for m=3,5 --
Ryusei Fujita, Ken-ichi Iwata (Univ. of Fukui), Hirosuke Yamamoto (Univ. of Tokyo)
pp. 75 - 80
RCS2019-279
Efficient Implementation of an Extension to Compression by Substring Enumeration
Akihiro Irie, Hidetoshi Yokoo (Gunma Univ.)
pp. 81 - 86
RCS2019-280
User Identification Through Signature Codes over a Fading Channel
Muhammad Hamad Gul, hiroshi kamabe, shan lu (Gifu Univ.)
pp. 87 - 91
RCS2019-281
Analysis of damping in AMP by unrolling
Takeshi Mori (Kyushu Univ), Kazushi Mimura (Hiroshima City Univ), Jun'Ichi Takeuchi (Kyushu Univ)
pp. 93 - 98
RCS2019-282
A study on Cell-edge Performance Improvement by Network Cooperation Interference Canceller in Cellular Mobile Communications
Takumi Yoneda, Teruya Fujii (Tokyo Tech)
pp. 99 - 104
RCS2019-283
Study on improved relay vehicle selection in V2V cooperative communication system for far-vehicle V2I uplink transmission
Hayato Ishikawa, Eiji Okamoto (NIT), Hiraku Okada (Nagoya Univ.), Satoshi Makido (Toyota R&D labs,.)
pp. 105 - 110
RCS2019-284
A Study on Noise Reduction in Physical Layer Secret Key Agreement using Multi-Antenna
Tomoyuki Higashide, Shinsuke Ibi, Hisato Iwai, Hideichi Sasaoka (Doshisha Univ.)
pp. 111 - 116
RCS2019-285
A Study on CNN based Indoor Localization with BLE with Compass Sensor
Kodai Tasaki, Takumi Takahashi (Osaka Univ.), Shinsuke Ibi (Doshisha Univ.), Seiichi Sampei (Osaka Univ.)
pp. 117 - 122
RCS2019-286
An NLOS sensor elimination method based on estimated position analysis using machine learning in indoor localization
Keigo Ishida, Eiji Okamoto (NIT), Huan-Bang Li (NICT)
pp. 123 - 128
RCS2019-287
[Invited Talk]
Performance limitation analysis of control systems based on an information theoretic approach
Hideaki Ishii (Tokyo Tech)
p. 129
RCS2019-288
[Invited Talk]
Design of Δ∑ modulators matched to their connected systems
Shuichi Ohno (Hiroshima Univ.)
p. 131
RCS2019-289
[Invited Talk]
Accelerating Image Processing by Constant-time Filtering
Kenjiro Sugimoto (Waseda Univ.)
p. 133
RCS2019-290
Precoder Design Algorithm using Spatial Signal Synthesis with Multiple Antenna Subset Selection for Hybrid MIMO System
Daichi Tamate, Yukitoshi Sanada (Keio Univ.)
pp. 135 - 141
RCS2019-291
Multi-Carrier Differential Trellis-Coded Modulation/Demodulation Employing Multiple Differential Detection with Channel Prediction
Tetsuro Kubo, Takuya Takahashi, Hiroshi Kubo (Ritsumeikan Univ.)
pp. 143 - 148
RCS2019-292
BLER Performance of OFDM Using Faster-than-Nyquist Combined with Low-Rate Turbo Code
Tsubasa Shobudani, Mamoru Sawahashi (Tokyo City Univ), Kenichi Higuchi (Tokyo University of Science), Yoshihisa Kishiyama (NTT DOCOMO)
pp. 149 - 154
RCS2019-293
Study on application of low complexity chaos NOMA-SIC decoding method in uplink
Yoshihiro Masuda, Eiji Okamoto (NIT), Tetsuya Yamamoto (Panasonic)
pp. 155 - 160
RCS2019-294
CSI-based Non Room-Dependence Fall Detection by Spectrogram Analysis with CNN
Takashi Nakamura, Mondher Bouazizi, Kohei Yamamoto, Tomoaki Ohtsuki (Keio Univ.)
pp. 161 - 166
RCS2019-295
Construction of Irregular Polar Code with Gaussian Approximation
Yusuke Oki, Gou Hosoya, Hiroyuki Yashima (TUS)
pp. 167 - 172
RCS2019-296
A Study on Construction Method of Orthogonal Variable-Length Spreading Sequences over Finite Fields
Shoichiro Yamasaki, Tomoko K. Matsushima (Polytechnic University)
pp. 173 - 178
RCS2019-297
Performance improvement by optimizing the shift amount for Zigzag Decodable Fountain Codes
Yuya Naruse, Hiroshi Kamabe, Shan Lu (Gifu Univ)
pp. 179 - 184
RCS2019-298
Construction of Quantum Error Correcting Codes for Single Deletion Errors
Ayumu Nakayama, Manabu Hagiwara (Chiba Univ.)
pp. 185 - 189
RCS2019-299
Fisher information and quantum gyro sensor
-- Ikehara's interpretation of quantum probability theory --
Osamu Hirota (Tamagawa Univ.)
pp. 191 - 196
RCS2019-300
Differential Orthogonal Frequency-Division Multiplexing Employing AFC for Time-Varying Doppler Shifts in Underwater Acoustic Communications
Yui Nakai, Yuka Tanaka, Hiroshi Kubo (Ritsumeikan Univ.)
pp. 197 - 202
RCS2019-301
Performance of Doubly Differential OFDM Employing an Intercarrier Interference Self-Canceller for Underwater Acoustic Communications
Yuka Tanaka, Yui Nakai, Hiroshi Kubo (Ritsumeikan Univ.)
pp. 203 - 208
RCS2019-302
High-efficiency Sensing Methods of Primary Wireless Transmission System for Spectrum Sharing-based 5G System
Atomu Sakai, Keiichi Mizutani, Takeshi Matsumura, Hiroshi Harada (Kyoto Univ.)
pp. 209 - 214
RCS2019-303
Basic study and numerical evaluations of sensor node index estimation using received power with maximum likelihood method
Hiroki Honda, Kazunori Hayashi (Osaka City Univ.), Hiroki Mori (TOSHIBA)
pp. 215 - 220
RCS2019-304
Proposal of Denoising Method Based on Sparseness of NMRS Signals
Satoru Kubota (TUS), Kazunori Uruma (Kogakuin), Yuuho Tanaka, Norisato Suga, Toshihiro Furukawa (TUS)
pp. 221 - 225
RCS2019-305
Design of sparse filters using a neural network
Taro Itani, Masayoshi Nakamoto (Hiroshima Univ.), Naoyuki Aikawa (Tokyo univ. of science)
pp. 227 - 232
RCS2019-306
Study on quick HARQ retransmission control based on channel state information in 5G URLLC
Yusaku Shiomitsu, Eiji Okamoto (NITech), Manabu Mikami, Hitoshi Yoshino (Softbank)
pp. 233 - 238
RCS2019-307
Reducing Handover Incidence in Decentralized Probabilistic Frequency-Block Activation Control
Fumiya Ishikawa, Kenichi Higuchi (Tokyo Univ. of Science)
pp. 239 - 245
RCS2019-308
Inter-Base Station Cooperative NOMA Among Multiple Downlink Service Channels to Maximize Integrated System Throughput
Teruaki Shikuma, Kenichi Higuchi (Tokyo Univ. of Science)
pp. 247 - 253
RCS2019-309
A Study on Joint User Clustering and Scheduling for Distributed MIMO Cooperative Wireless Access Network
Ryo Takahashi, Hidenori Matsuo, Fumiyuki Adachi (Tohoku Univ.)
pp. 255 - 260
RCS2019-310
Research trends of compressive channel estimation techniques
Yasuhiro Takano (Kobe Univ.)
pp. 261 - 265
RCS2019-311
A Proposal of Broad Band Spectrum Estimation Method from Several Clock Undersampling Information by Compressed Sensing Algorithm.
Takashi Shiba, Tomoyuki Furuichi, Mizuki Motoyoshi, Suguru Kameda, Noriharu Suematsu (Tohoku Univ.)
pp. 267 - 272
RCS2019-312
[Encouragement Talk]
Sparse Diffusion LMS Algorithm using Consensus Propagation
Ayano Nakai-Kasai (Kyoto Univ.), Kazunori Hayashi (Osaka City Univ.)
pp. 273 - 278
RCS2019-313
[Encouragement Talk]
Aggregate-Compression-Aided Subcarrier IQ Index Modulation With Discreteness-Aware Fast Iterative Shrinkage-Thresholding Algorithm
Kazuya Ohira, Koji Ishibashi (UEC)
pp. 279 - 284
RCS2019-314
R & D Plan for Interference and Radio Resource Management for Advanced 5G Radio Access Networks
Fumiyuki Adachi, Ryo Takahashi, Hidenori Matsuo (Tohoku Univ.)
pp. 285 - 290
RCS2019-315
On Capacity of Massive MIMO in Multiuser Operation [II]
-- In the case of LOS environments --
Yoshio Karasawa
pp. 291 - 296
RCS2019-316
Energy and Spectrum Efficient Power Allocation in Downlink NOMA Heterogeneous Networks
Ahmed Nasser, Osamu Muta (Kyushu Univ.)
pp. 297 - 302
RCS2019-317
Performance comparison of integer spatial codes, spatial multiplexing and spatial modulation for line-of-sight communication
Tatsumi Konishi, Hiroyuki Nakano, Yoshikazu Yano, Michihiro Aoki (Aichi Inst. of Tech.)
pp. 303 - 306
RCS2019-318
Investigation of Application of Min-Sum Algorithm on Block Error Rate Performance of Polar Codes
Nobuhiko Miki (Kagawa Univ.), Satoshi Suyama, Satoshi Nagata (NTT DOCOMO)
pp. 307 - 312
RCS2019-319
Active User Detection for Uplink Grant-Free Non-Orthogonal Multiple Access in The Presence of Carrier Frequency Offsets
Takanori Hara, Koji Ishibashi (The Univ. of Electro-Communications)
pp. 313 - 317
Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.