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ISPACS 2018: Ishigaki, Okinawa, Japan
- 2018 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS), Ishigaki, Okinawa, Japan, November 27-30, 2018. IEEE 2018, ISBN 978-1-5386-5771-3

Regular Session: Object Detection
- Qinghua Ren, Renjie Hu:

Densely Connected Refinement Network for Salient Object Detection. 1-6 - Takaki Nishio, Takeshi Nishida:

Specific Object Recognition and Tracking by Cascade Connection of Different Types of CNNs and a Time-series Filter. 7-11 - Stephan Ihrke:

Precise Edge Tracking of Vehicles Using a Static Camera Setup. 12-17
Regular Session: Communication System Applications
- Emi Katada, Kazuhito Sato, Hirokazu Madokoro, Sakura Kadowaki:

Visualization and Meanings of Mental Health State Based on Mutual Interactions Between Eye-gaze and Lip Movements. 18-23 - Wahyul Amien Syafei, M. A. Fatkhurrahman, Y. Baharuddin, Achmad Hidayatno

, Darjat, Hiroshi Ochi:
Queuing Free Smart Toll Gate based on Wireless Technology. 24-30 - Mizuki Arita, Takafumi Takada, Yasutaka Hatakeyama, Hirokazu Tanaka:

A Note on switching process of the SmartBAN data channel for Multi-Body area network. 31-36 - Zie Eya Ekolle

, Kimio Kuramitsu
, Ryuji Kohno:
Intelligent Security Monitoring in Time Series of DDoS attack on IoT Networks using Grammar base Filtering and Clustering. 37-42
Regular Session: Circuits and Systems I
- Câncio Monteiro

, Apolinario Maria, Yasuhiro Takahashi
:
Low Power Source Biased Semi-Adiabatic Logic Circuit for IoT Devices. 43-47 - Pham Hoai Luan

, Nguyen Xuan Duc, Duc Khai Lam
, Yuhei Nagao, Hiroshi Ochi:
Design and Hardware Implementation of Improved Precision Time Protocol for High Speed Automotive Wireless Transmission System. 48-53 - Shunsuke Okura, Ryota Ishiki, Masayoshi Shirahata, Takaya Kubota, Mitsuru Shiozaki, Kenichiro Ishikawa, Isao Takayanagi, Takeshi Fujino:

A Dynamic Soft-Decision Fuzzy Extractor for a CMOS Image Sensor PUF. 54-59 - Takayuki Arai, Natsuko Miki, Yifei Sun, Nobukazu Takai:

Output Voltage Ripple Compensation for Switching Power Supply in EMI Reduction Method with Theoretical Analysis. 60-65 - Tatsuya Fujii, Kazuhiro Shouno:

Approximate Synthesis of a Complex RiCR Filter Using Grounded Imaginary Resistors. 66-69
Regular Session: Image Restoration and Enhancement
- Yuji Araki, Koichi Ichige:

Single Image Haze Removal Using Ambient Light Estimation and Region Segmentation. 70-75 - Ibuki Yoshida, Siaw-Lang Wong, Raveendran Paramesran, Akira Taguchi:

Underwater Image Enhancement by Independent Processing Scheme of Brightness and Chromaticity. 76-80 - Shingo Kobayashi, Risako Aoki, Yuta Nakamura, Hiroki Ishida, Ryusuke Miyamoto:

Noise Reduction of Segmentation Results Using Spatio-Temporal Filtering for Robot Navigation. 81-86 - Hideaki Tanaka, Akira Taguchi:

A Contrast Enhancement Method of Only the Region of Interest while Preserving Mean Brightness. 87-90
Special Session: Signal Processing for Multicarrier Transmission
- Mohamed Anbar

, Naveed Iqbal
, Azzedine Zerguine, Mohamed-Slim Alouini
:
Iterative SC-FDMA Frequency Domain Equalization and Phase Noise Mitigation. 91-95 - Kei Nakahara, Kosuke Terui, Yukitoshi Sanada:

MU-MIMO-OFDM with Analog Beamforming and Spreading Codes for User Separation. 96-101 - Yutaka Imaizumi, Hiromasa Habuchi, Yusuke Kozawa:

Enhanced On-demand WSN in terms of MC-CDMA with MPOMS. 102-106 - Yoshikazu Miyanaga

, Masaki Miura, Tohru Gotoh, Junji Yamano, Takashi Imagawa, Hiroshi Tsutsui:
Development of High Performance RF Modules Used in Real-time FHD Video Communication over 8x8 MIMO-OFDM System. 107-110 - Mousumi Haque, Tetsuya Shimamura:

Performance Evaluation of Spectrum Sensing for OFDM Systems Using Parallel Combination of Comb Filter and Autocorrelator. 111-116
Regular Session: Circuits and Systems II
- Ryosuke Ohashi, Yasuhiro Takahashi

:
A New Adiabatic Logic without Charge Sharing Gate for Cryptographic Devices. 117-121 - Hiroki Koyasu, Yasuhuiro Takahashi

:
Current Pass Optimized-Symmetric Pass Gate Adiabatic Logic in Countermeasures against Power Analysis Attacks. 122-126 - Akhilesh Panchal

, Rajat Kumar Singh:
Energy Efficient Cluster Head Selection with Adaptive Threshold in WSN. 127-130 - Teruki Matsuba, Nobukazu Takai, Masafumi Fukuda, Yusuke Kubo:

Inference of Suitable for Required Specification Analog Circuit Topology using Deep Learning. 131-134 - Batsergelen Myagmar

, Jie Li, Shigetomo Kimura:
A Novel Supervised Heterogenuos Feature Transfer Learning Scheme for ADL Recognition. 135-140
Regular Session: Image and Video Processing Applications
- Hsiao-Chi Li, Meng-Lin Chang, Chang-Geng Liu, Bo-Chang Chen, Chien-Chang Hsu:

An Automated Bladder Volume Measurement for Assisting Diagnosis in Lower Urinary Tract Dysfunction. 141-145 - Takahiro Maekawa, Takayuki Nakachi, Sayaka Shiota, Hitoshi Kiya:

Privacy-Preserving SVM Computing by Using Random Unitary Transformation. 146-150 - Xina Cheng, Takeshi Ikenaga:

Model Selection based Parallel Prediction and Image-trajectory-independent Estimation for Real-time Ball Data Acquisition in Volleyball. 151-154 - Koji Tashiro, Masayuki Kurosaki, Hiroshi Ochi:

Greedy Power Allocation for Wireless Video Streaming with Overloaded MIMO Systems. 155-160
Regular Session: Wireless LAN and Resource Allocation
- Hongchun Li, Jie Wu, Yi Xu, Jun Tian:

Convex Optimization Based Relay Node Placement for Wi-Fi Mesh Networks. 161-167 - Makoto Tsurita, Hiroshi Ochi, Kyoshiro Sakamoto, Mizuki Toyofuku, Yoshiki Ito, Tran Thi Thao Nguyen

, Tatsumi Uwai, Yuhei Nagao, Masayuki Kurosaki, Baiko Sai:
Industrial Wireless LAN System Compatible with Asynchronous Communication. 168-172 - Yi-Hsiu Lee, Wen-Rong Wu:

A Multi-User Beamforming Scheme for Uplink Wireless LAN. 173-178 - Takaaki Kazumoto, Yusaku Kanehira, Nobuhiko Miki:

Joint Optimization of User Association and Resource Allocation Employing Inter-Cell Interference for Multiple Frequency Bands. 179-184
Special Session: Speech Processing in Noisy Environments I
- Wei Shan, Keiichi Funaki:

F0 estimation of speech using L1-norm Sparse LP. 185-188 - Saki Ohashi, Hiroki Tanji, Takahiro Murakami:

Blind System Identification for Acoustic Impulse Responses Based on Maximum Likelihood Estimation. 189-194 - Hiroki Tanji, Takahiro Murakami, Hiroyuki Kamata:

Robust FIR System Identification for Super-Gaussian Noise Based on Hyperbolic Secant Distribution. 195-199 - Ryoichi Miyazaki:

Speech Statistics Estimation for Speech Quality Evaluation in Noisy Environment. 200-204
Regular Session: Image Features
- Zhao-Qian Tang, Kaoru Arakawa:

Kernel Correlation Filter Tracker via Adaptive Model. 205-209 - Zhipeng Zeng, Huanqiang Zeng, Jing Chen, Canhui Cai, Chih-Hsien Hsia

, Kai-Kuang Ma:
A Novel DCT-Based Just Noticeable Difference Model via Block Energy. 210-214 - Songlin Du, Takeshi Ikenaga:

Mutual-Information-Graph Regularized Sparse Transform for Unsupervised Feature Learning. 215-219 - Junke Li, Xin Jin, Yanqin Chen, Qionghai Dai:

Enhanced Depth Estimation for Light Field Cameras by Variable-Patch-Size Tensor Extraction. 220-225
Regular Session: Channel Related Topics
- May Takada, Mitaro Namiki:

End-to-End Delay Model for Remote Surveillance over Internet and Mobile Networks. 226-230 - Grace Wensan Lee, Ting-Yu Lin, Tsern-Huei Lee, Alex C.-C. Hsu:

Simple Reduced Feedback Multicast Schemes for Mobile Networks. 231-236 - Koya Watanabe, Shun Kojima, Takashi Akao, Masato Katsuno, Kazuki Maruta, Chang-Jun Ahn:

Modified Pilot Selection for Systematic Polar Coded MIMO-OFDM Channel Estimation. 237-241 - Takashi Akao, Koya Watanabe, Shun Kojima, Masato Katsuno, Kazuki Maruta, Chang-Jun Ahn:

Reducing Channel Spatial Correlation by Rotating Planar Antenna Array. 242-245
Special Session: Speech Processing in Noisy Environments II
- Yuuki Tachioka:

Multi-channel Non-negative Matrix Factorization Initialized with Full-rank and Rank-1 Spatial Correlation Matrix for Speech Recognition. 246-251 - Yosuke Sugiura, Tetsuya Shimamura:

Speech Enhancement Based on Sparse Representation in Logarithmic Frequency Scale. 252-257 - Yegui Xiao, Tao Bai, Ran Xiao, Yaping Ma:

A nonlinear adaptive noise canceller with multiple reference channels for speech enhancement using both bone-and air-conducted measurements. 258-263 - Boyan Huang, Jinwei Sun, Guo Wei, Yegui Xiao:

An active noise control system for the frequency mismatch problem in fan noise. 264-267
Regular Session: Signal Processing I
- Natsuki Higashida, Tsubasa Hiyama, Kaoru Arakawa:

Evaluation of User's Impression of 3D Object Design System with Interactive Evolutionary Computing by EEG Analysis. 268-272 - Sirinapa Jitaree, Pornchai Phukpattaranont:

Preliminary study on analysis of sEMG-based features for force classification. 273-277 - Wei-Cheng Kao, Shi-Qing Zhan, Ta-Sung Lee:

AI-Aided 3-D Beamforming for Millimeter Wave Communications. 278-283 - Ryudo Nagase, Kunio Oishi, Toshihiro Furukawa:

An Adaptation Rule for Approximate Oblique Projector and Its Application to Blind Adaptive Detector in DS/CDMA Communication. 284-288
Special Session: Recent Advances in Wireless Signal Processing
- Yuyuan Chang, Kazuhiko Fukawa:

Phase Rotated Non-Orthogonal Multiple Access for Superposition of 3-User Signals Employing Joint MUD and SIC. 289-294 - Osamu Muta, Wanming Hao, Haris Gacanin

:
Pilot Allocation and Interference Coordination for Heterogeneous Network with Massive MIMO/TDD. 295-300 - Nobuhiko Miki:

User Association and Radio Resource Allocation Combined with Multiple Frequency Bands and ICIC in Small Cell Deployments. 301-306 - Tomoki Murakami, Toshiro Nakahira, Hirantha Abeysekera, Koichi Ishihara, Takafumi Hayashi, Hiroyuki Nakamura:

WiSMA: strategy management architecture for wireless resource optimization. 307-312 - Fumiaki Maehara, Hiromichi Tomeba, Takashi Onodera:

Combination Strategy Based on Theoretical Aspects for Effective and Efficient Wireless Communications. 313-318
Regular Session: VLSI
- Masahiko Tsuyama, Shuhei Aoki, Takuro Oki, Ryusuke Miyamoto:

Hardware Implementation of a Classifier Trained with Informed-Filters Using Only Color Features. 319-324 - Saya Ohira, Naoki Tsuchiya, Tetsuya Matsumura:

Automatic Design Environment using High-level Synthesis for Reconfigurable 3D Sound Processor. 325-330 - Sandip Bhattacharya

, Aiwen Luo
, Tapas K. Maiti, Sunandan Dutta
, Mitiko Miura-Mattausch, Hans Jürgen Mattausch:
Fast Recognition and Control of Walking Mode for Humanoid Robot Based on Pressure Sensors and Nearest Neighbor Search. 331-334 - Hasitha Muthumala Waidyasooriya, Yusuke Araki, Masanori Hariyama:

Accelerator Architecture for Simulated Quantum Annealing Based on Resource-Utilization-Aware Scheduling and its Implementation Using OpenCL. 335-340
Regular Session: Signal Processing II
- Shin'ichi Koike:

Adaptive Step-Size Biphase Error Newton Algorithm. 341-345 - Maria Juhlin, Filip Elvander

, Johan Swärd, Andreas Jakobsson:
Fast Gridless Estimation of Damped Modes. 346-351 - Maksim Butsenko, Johan Swärd, Andreas Jakobsson:

The Zoomed Iterative Adaptive Approach. 352-356 - Adham Sakhnini, David Montgomery, Andreas Jakobsson:

Time-updating the Generalized Sparse Covariance-based Estimator. 357-362
Regular Session: MIMO Related Topics
- Yuanfan Liu, Fumin Wang, Jing Ding, Nan Chi:

A Single LED Multi-reception Indoor Visible Light Position System Based on Power Estimation-Angle Algorithm. 363-367 - Liang Qiao, Shangyu Liang, Zihao Jiang, Nan Chi:

Spatial multiplexing by joint superposed signal and power diversity for a 2×2 MIMO VLC system. 368-371 - Yuta Ida, Takahiro Matsumoto

, Shinya Matsufuji:
Antenna Interleaved Allocation with FSS and Divided FFT Spreading for MIMO-OFDM. 372-377 - Phil Chia-Yang Tsai, Kelvin Kuang-Chi Lee, Chiao-En Chen

:
An Eigen-based Matrix Inverse Approximation Scheme with Stair Matrix Splitting for Massive MIMO Systems. 378-381
Special Session: Analog Circuits and Their Applications I
- Tomochika Harada, Fumiya Kojima:

A 0.6V PWM Analog Differential Absolute Distance Circuit using Only a Reference Pulse Clock under the Subthreshold Region. 382-385 - Takeshi Ohbuchi, Koutarou Fujishiro, Fujihiko Matsumoto:

A Design of a Programmable Impedance Scaling Circuit for Low Frequency Applications. 386-391 - Takumi Fukuura, Yasuhiro Takahashi

:
5.6 GHz, 61.7 dBΩ Transimpedance Amplifier Using Active Inductor in Shunt and Series Peaking Techniques. 392-395 - Ryo Tagawa, Yasuhiro Takahashi

:
5.3 GHz, 69.6 dBΩ Transimpedance Amplifier with Negative Impedance Converter. 396-400
Regular Session: Signal Processing III
- Yoichi Matsubara, Yuya Ito, Keiichiro Shirai, Kiyoshi Tanaka:

A Study on Pixel-wise Parallel Calculation for Depth from Focus Using Gray Level Variance. 401-405 - Gouki Okada, Sunao Nozawa, Makoto Nakashizuka:

Morphological Operators with Multiple Structuring Elements and Its Training for Image Denoising and Completion. 406-410 - Atsushi Takahashi, Isao Nakanishi:

Authentication Based on Finger-Writing of a Simple Symbol on a Smartphone. 411-414 - Yaya Watanabe, Masanori Hariyama, Mitsugi Shimoda:

A System for Estimating Optimal Resected Liver Regions Considering Practical Surgical Constraints. 415-420
Special Session: Recent Advances in Nonlinear Image and Signal Processing I
- Ryota Saika, Kenta Iwai

, Yoshinobu Kajikawa:
Improvement of Convergence Property on Adaptive Wiener Filter Using Stochastic Gradient Adaptive Algorithm. 421-426 - Jakkrich Laosai, Kosin Chamnongthai:

Deep-Learning-Based Acute Leukemia Classification Using Imaging Flow Cytometry and Morphology. 427-430 - Akihiro Suzuki, Hakaru Tamukoh:

Reverse Reconstruction of Anomaly Input Using Autoencoders. 431-435 - Yuma Yoshimoto, Hakaru Tamukoh:

Object Recognition System using Deep Learning with Depth Images for Service Robots. 436-441
Special Session: Analog Circuits and Their Applications II
- Chunhui Pan, Hao San

, Tsugumichi Shibata:
A 720µW 77.93dB SNDR ΔΣ AD Modulator Using Dynamic Analog Components With Simplified Operation Phase. 442-446 - Chunhui Pan, Hao San

:
A 6th-Order Complex Bandpass ΔΣ AD Modulator Using Dynamic Amplifier and Noise Coupling SAR Quantizer. 447-452 - Toru Yazaki, Akira Hyogo:

Time-Shared DAC in SAR ADC for Tx Beamforming of Ultrasound Application. 453-456 - Satoshi Sekine, Tatsuji Matsuura, Ryo Kishida, Akira Hyogo:

A Novel C-2αC Ladder Based Non-binary DAC for SAR-ADC Using Unit Capacitors. 457-462 - Kenichi Ohhata:

Low-Power, High-Speed Time-Based Subranging ADCs. 463-468
Regular Session: Signal Processing IV
- Harumi Murata, Akio Ogihara:

Note Estimation by Contaminated Normal Distribution for Audio Watermarking Method Using Non-negative Matrix Factorization. 469-474 - Takeo Kawashima, Koichi Ichige:

Automatic Piano Music Transcription using Low Rank NMF and Convolutional Neural Network. 475-480 - Yoshihiro Sakai:

An Improved structure of Acoustic Echo Cancellation Using Blind Source Separation. 481-486 - Kouta Sugiura, Akitoshi Itai:

Accuracy Improvement of Background Noise Estimation in ELF Environment Electromagnetic Wave Using TPE-AE. 487-491
Special Session: Recent Advances in Nonlinear Image and Signal Processing II
- Takanori Koga, Ayaka Yasuda, Shota Furukawa, Noriaki Suetake:

A Simplified and Fast Dehazing Processing Suitable for Embedded Systems. 492-497 - Shoya Oohara, Mitsuji Muneyasu

, Soh Yoshida, Makoto Nakashizuka:
Image Regularization Using Total Variation and Morphological Gradient Priors with Optimization of Structuring Element. 498-503 - Kiyoaki Itoi, Makoto Nakashizuka:

An Extraction Method of Handwritten Characters on Printed Documents by Maxout Filter Networks. 504-509
Special Session: Analog Circuits and Their Applications III
- Hiroki Sato, Shigetaka Takagi:

Local-Feedback Amplifier with Improved Linearity and Its Application to Continuous-Time Active Filter. 510-514 - Muhammad Arijal, Nicodimus Retdian:

Complex Filters Implementation using Charge-sharing Switched Capacitor Circuit. 515-518 - Khilda Afifah, Muhammad Arijal, Nicodimus Retdian, Takeshi Shima:

Experiment on Hum Noise Suppression using N-path Notch Filter. 519-522 - Takumi Deguchi, Ryoya Tanaka, Shohei Kawazoe, Ryuto Fukuoka, Nobuhiko Nakano:

A Low Noise Analog Front-end Design with an N-path Filter for Dry EEG Recording. 523-526

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