2019 IEEE 11th International Conference on Communication Software and Networks (ICCSN)最新文献_第4页

Superpixel Segmentation of Breast Cancer Pathology Images Based on Features Extracted from the Autoencoder 基于自编码器特征提取的乳腺癌病理图像超像素分割

2019 IEEE 11th International Conference on Communication Software and Networks (ICCSN) Pub Date : 2019-06-01 DOI: 10.1109/ICCSN.2019.8905358

Jingfan Zhou, Jun Ruan, Chenchen Wu, Guanglu Ye, Zhikui Zhu, Junqiu Yue, Yanggeling Zhang

引用次数: 6

Research on Harmonic Characteristics of Controllable Reactor 可控电抗器谐波特性研究

2019 IEEE 11th International Conference on Communication Software and Networks (ICCSN) Pub Date : 2019-06-01 DOI: 10.1109/ICCSN.2019.8905332

Hanxiang Cheng, Gongxing Chen, Li Kai

引用次数: 1

Research of Applications of Compressed Sensing in VANET 压缩感知在VANET中的应用研究

2019 IEEE 11th International Conference on Communication Software and Networks (ICCSN) Pub Date : 2019-06-01 DOI: 10.1109/ICCSN.2019.8905260

Fu Pang, Xiangyu Bai, Maoli Ran

引用次数: 1

The Improved Maximum-Likelihood Detection Algorithm for MIMO Systems Based on Differential Metrics 基于差分度量的MIMO系统改进最大似然检测算法

2019 IEEE 11th International Conference on Communication Software and Networks (ICCSN) Pub Date : 2019-06-01 DOI: 10.1109/ICCSN.2019.8905320

Deng Honggui, Liu Xiaoxiong, Liu Gang

引用次数: 0

Design of Satellite Network-Based Remote Control and Monitoring System for Power Plants 基于卫星网络的电厂远程监控系统设计

2019 IEEE 11th International Conference on Communication Software and Networks (ICCSN) Pub Date : 2019-06-01 DOI: 10.1109/ICCSN.2019.8905371

P. Pavarangkoon, K. Murata, Yasushi Inoyama, Takamichi Mizuhara, Yuya Kagebayashi, Kazunori Yamamoto, K. Muranaga, E. Kimura

{"title":"Design of Satellite Network-Based Remote Control and Monitoring System for Power Plants","authors":"P. Pavarangkoon, K. Murata, Yasushi Inoyama, Takamichi Mizuhara, Yuya Kagebayashi, Kazunori Yamamoto, K. Muranaga, E. Kimura","doi":"10.1109/ICCSN.2019.8905371","DOIUrl":"https://doi.org/10.1109/ICCSN.2019.8905371","url":null,"abstract":"Satellite technology plays an important role in providing disaster relief and rural telecommunications infrastructure. Since the main repeaters sending and receiving signals are located outside the Earth's atmosphere, the satellites are only wireless communications infrastructure not susceptible to damage from disasters. In this paper, we propose a real-time remote control and monitoring system for power plants via satellite communications. The proposed system provides two types of traffic: priority traffic and best-effort traffic. The priority traffic such as control and audio signals supports quality of service (QoS) and is carried by high-performance and flexible protocol (HpFP). On the other hands, the best-effort traffic such as image/video for monitoring and data files does not support QoS and is carried by conventional transport protocols. The HpFP maintains the throughput of traffic by its target throughput. We evaluate our system in real environment. The results show that the proposed system is able to be used effectively in monitoring and controlling of substations and stations during a major network failure.","PeriodicalId":330766,"journal":{"name":"2019 IEEE 11th International Conference on Communication Software and Networks (ICCSN)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122392741","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A Hybrid Algorithm for Wide-Field Imaging with Radio Synthesis Arrays 无线电综合阵列宽视场成像的混合算法

2019 IEEE 11th International Conference on Communication Software and Networks (ICCSN) Pub Date : 2019-06-01 DOI: 10.1109/ICCSN.2019.8905296

Ang Yu, B. Lao, T. An, Junyi Wang, Wenhui Zhang

{"title":"A Hybrid Algorithm for Wide-Field Imaging with Radio Synthesis Arrays","authors":"Ang Yu, B. Lao, T. An, Junyi Wang, Wenhui Zhang","doi":"10.1109/ICCSN.2019.8905296","DOIUrl":"https://doi.org/10.1109/ICCSN.2019.8905296","url":null,"abstract":"There are some wide-field imaging techniques that allow imaging for wide-fields of view for non-coplanar radio interferometric arrays. However, the imaging process is complex due to the amount of computation required at high resolutions and the large number of visibilities present in observation data. The required accuracy and computational cost of such imaging represent one of the largest challenges facing the new generation of radio interferometers such as the Square Kilometre Array. In this paper, we present a new hybrid algorithm, called $boldsymbol{w}$-facets, that is based on an existing faceting algorithm and the $boldsymbol{w}$-projection algorithm. The idea for $boldsymbol{w}$-facets is based on using a faceting algorithm to split a wide-field of view into small facets and handling each facet using the $boldsymbol{w}$-projection algorithm. We compare the image quality and imaging time by using the faceting, $boldsymbol{w}$-projection and $boldsymbol{w}$-facets algorithms. The data show that the imaging quality obtained from the hybrid algorithm is better than that obtained from the faceting or $boldsymbol{w}$-projection algorithms separately. In addition, the $boldsymbol{w}$-facets algorithm gives a good robust estimate and small dynamic range on the bright source. However, one shortcoming is that the imaging time required by the $boldsymbol{w}$-facets algorithm is longer, and this time requirement will affect widespread use of the hybrid method in practical applications.","PeriodicalId":330766,"journal":{"name":"2019 IEEE 11th International Conference on Communication Software and Networks (ICCSN)","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122224590","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Performance Evaluation of the Error Control Scheme with Different Packet Scheduling in Multi-channel Systems 多信道系统中不同分组调度错误控制方案的性能评价

2019 IEEE 11th International Conference on Communication Software and Networks (ICCSN) Pub Date : 2019-06-01 DOI: 10.1109/ICCSN.2019.8905277

Qian Li, Chun-Xiang Chen

{"title":"Performance Evaluation of the Error Control Scheme with Different Packet Scheduling in Multi-channel Systems","authors":"Qian Li, Chun-Xiang Chen","doi":"10.1109/ICCSN.2019.8905277","DOIUrl":"https://doi.org/10.1109/ICCSN.2019.8905277","url":null,"abstract":"In this paper, we propose an ARQ error control scheme for the data communication system with different packet scheduling in multi-channel systems. The proposed ARQ protocol is a combination of Go-Back-N ARQ and Selective-Repeat ARQ protocols. To enhance the system performances, such as the transmission time, resequencing time of the packet, two packet schedulings for sending packets at the transmitter are introduced. In the first packet scheduling, the packet with the smallest sequence number is sent to the channel with the lowest error rate (the best channel first, BCF mode). On the other hand, in the second packet scheduling, the packet with the smallest sequence number is sent to the channel with the shortest round-trip time (the shortest path first, SPF mode). We describe the detailed operations of the ARQ scheme with the proposed packet scheduling, and evaluate the system performances, such as the average waiting time, transmission time, and resequencing time of the packets etc., in both BCF and SPF modes. The effectiveness of the proposed scheduling is clarified by computer simulation.","PeriodicalId":330766,"journal":{"name":"2019 IEEE 11th International Conference on Communication Software and Networks (ICCSN)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127020598","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A 1096fps Hardware Architecture for Fast Training in Object Tracking 一种用于目标跟踪快速训练的1096fps硬件架构

2019 IEEE 11th International Conference on Communication Software and Networks (ICCSN) Pub Date : 2019-06-01 DOI: 10.1109/ICCSN.2019.8905251

Yun Lv, Huiyu Mo, Leibo Liu, S. Yin, Shaojun Wei, Wenping Zhu, Qiang Li

{"title":"A 1096fps Hardware Architecture for Fast Training in Object Tracking","authors":"Yun Lv, Huiyu Mo, Leibo Liu, S. Yin, Shaojun Wei, Wenping Zhu, Qiang Li","doi":"10.1109/ICCSN.2019.8905251","DOIUrl":"https://doi.org/10.1109/ICCSN.2019.8905251","url":null,"abstract":"In recent years, Discriminative Correlation Filter based methods have significantly outperformed the state-of-the art in tracking accuracy. However, the high-complexity training process makes it hard for the tracking task to keep both high accuracy and speed. In this work, the training algorithm is optimized to significantly reduce its computation with acceptable accuracy loss. Then a dedicated hardware is designed to further accelerate the training process with high accuracy. First, time constraints are released to turn serial module into parallel module; Second, the symmetry and sparsity of regularization filter kernel is utilized to reduce 80% computation of regularization convolution; Third, the computation of inner product module in training is reduced by turning complex numbers calculations into real and imaginary numbers calculations respectively. In conclusion, about 24.19% computation of training process is reduced and 4.30% parallel processing time is saved to get a 1.32x hardware resources improvement and 1.05x speedup than the original process. The simulation results show that the throughput of this hardware achieves 1096fps at 250 MHz, which is especially suitable for tracking tasks with high speed and accuracy requirement.","PeriodicalId":330766,"journal":{"name":"2019 IEEE 11th International Conference on Communication Software and Networks (ICCSN)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116629349","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

On the Design of Solfeggio Audio Machine Assessment System 视唱练音机考核系统的设计

2019 IEEE 11th International Conference on Communication Software and Networks (ICCSN) Pub Date : 2019-06-01 DOI: 10.1109/ICCSN.2019.8905387

Xiaojuan Yang, Kunhong Liu, Bin Chen, Qingqiang Wu, Minhong Xu, Changchun Li

引用次数: 1

LTE 230MHz Wireless Private Network-Based Edge-Cloud Collaboration Architecture for Ubiquitous Power Internet of Things 基于LTE 230MHz无线专网的泛在电力物联网边缘云协同架构

2019 IEEE 11th International Conference on Communication Software and Networks (ICCSN) Pub Date : 2019-06-01 DOI: 10.1109/ICCSN.2019.8905342

Licheng Wang, Dong-shan Wang, Ganghong Zhang, Chao Huo, Jianan Yuan, Chong Zhao

{"title":"LTE 230MHz Wireless Private Network-Based Edge-Cloud Collaboration Architecture for Ubiquitous Power Internet of Things","authors":"Licheng Wang, Dong-shan Wang, Ganghong Zhang, Chao Huo, Jianan Yuan, Chong Zhao","doi":"10.1109/ICCSN.2019.8905342","DOIUrl":"https://doi.org/10.1109/ICCSN.2019.8905342","url":null,"abstract":"LTE 230MHz wireless private network designed to provide services of long-range data transfer for power system, plays an important role especially in ubiquitous power Internet of Things (IoT). In recent years, there has been a highlight in interest in LTE (Long Term Evolution) technologies based on their advantages to meet the requirements of high speed, low communication latency and better coverage. Nevertheless, how to make full of these advantages for power applications has considerable challenges, such as the reliable operation of power system, the adequacy and security issues and cost-performance-reliability trade-off. This paper first synthesizes the evolution of LTE 230MHz, and describes current approaches, benefits, and barriers to its application for pratical life, while identifying their merits and weaknesses. It then discusses two of typical case studies applied in ubiquitous power IoT with regard to its issues, and if the community of ubiquitous power IoT is to be successful in doing so, alerts researchers to opportunities for conducting advanced research in reducing the rising tide of time consumption and cost, particularly in edge devices that are the target of ubiquitous power IoT which will determine the level of energy internet. We propose a solution to implementation of ubiquitous power IoT through the typical application scenarios, and discuss how to construct an edge-cloud collaboration architecture that can gain lower latency, less energy consumption, better reliability and maximum efficiency in operations. Through the architecture can make an accurate and convenient prediction and analysis combined with the architecture when applied to the area of ubiquitous power IoT for energy internet.","PeriodicalId":330766,"journal":{"name":"2019 IEEE 11th International Conference on Communication Software and Networks (ICCSN)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134506718","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1