2015 International Conference on Advances in Electrical Engineering (ICAEE)最新文献_第9页

Performance analysis of SSVEP based wireless Brain computer Interface for wet and dry electrode 基于SSVEP的干、湿电极无线脑机接口性能分析

2015 International Conference on Advances in Electrical Engineering (ICAEE) Pub Date : 2015-12-01 DOI: 10.1109/ICAEE.2015.7506797

Md. Kamrul Hasan, Chayan Mondal, Nahid Al Mahmud, Mohiudding Ahmad

{"title":"Performance analysis of SSVEP based wireless Brain computer Interface for wet and dry electrode","authors":"Md. Kamrul Hasan, Chayan Mondal, Nahid Al Mahmud, Mohiudding Ahmad","doi":"10.1109/ICAEE.2015.7506797","DOIUrl":"https://doi.org/10.1109/ICAEE.2015.7506797","url":null,"abstract":"A Brain-computer Interface (BCI) is a communication pathway to provide ease to the users for interacting with the outside surroundings after translating brain signals into machine commands. The modern Steady-state Visual Evoked Potential (SSVEP) based Electroencephalographic (EEG) signals has become the most sophisticated methodology for a BCI paradigms. So, the perfection of SSVEP signal make the perfection of the BCI paradigm. The use of gel based wet electrode for the extraction of EEG signal is too much noisy and unpredictable for long time measurement which degrades the quality of SSVEP signal in a consequence degrades the performance of modern BCI paradigm. In our research, we are trying to solve this degradation of the quality of SSVEP signal. To accomplish this goal, a typical wireless BCIs using dry electrode is proposed for long term application without sacrificing Information Transfer Rate (ITR), Signal to Noise Ratio (SNR). After extracting SSVEP signal using dry electrode, Analog to Digital Conversion (ADC) is proceeded for the wireless transmission for remote BCI paradigms. Finally, after receiving this signal any BCI paradigms can be operated with high degree of accuracy.","PeriodicalId":123939,"journal":{"name":"2015 International Conference on Advances in Electrical Engineering (ICAEE)","volume":"66 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114782313","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: 2

Observation of the common phenomena from a MATLAB model for M/M/1 queuing system 从M/M/1排队系统的MATLAB模型观察常见现象

2015 International Conference on Advances in Electrical Engineering (ICAEE) Pub Date : 2015-12-01 DOI: 10.1109/ICAEE.2015.7506833

Nourin Kadir

引用次数: 4

Behavior analysis of Minimum mean square error equalizer of MIMO wireless channel MIMO无线信道最小均方误差均衡器的性能分析

2015 International Conference on Advances in Electrical Engineering (ICAEE) Pub Date : 2015-12-01 DOI: 10.1109/ICAEE.2015.7506831

Md Saiful Islam, Md. Shoriful Islam, N. Uddin, D. Basak

{"title":"Behavior analysis of Minimum mean square error equalizer of MIMO wireless channel","authors":"Md Saiful Islam, Md. Shoriful Islam, N. Uddin, D. Basak","doi":"10.1109/ICAEE.2015.7506831","DOIUrl":"https://doi.org/10.1109/ICAEE.2015.7506831","url":null,"abstract":"In present days, there has been a race among the communication systems in different schemes and generations. Gradually the transmission rate of data is increasing tremendously and breaking the previous generation's record. Now people are thinking of transmitting data beyond imagination. Using multiple antennas both at transmitter and receiver side, MIMO wireless technology efficiently provides very high spectral efficiency, boost the data transmission rate, enhance link reliability and improve system coverage. While transmitting data over mobile radio channels at high bit rates, the impulse response of the channel can be extended over a lot of symbol periods, leading fading and Inter-symbol interference (lSI). Equalizers are used to minimize Fading and interference effects. The analysis of the paper is studying the performance of Minimum mean square error method in terms of BER for MIMO (2×2) and (3×3) wireless channels. Binary Phase Shift Keying (BPSK) modulation technique was used in Rayleigh flat fading channel. Simulating in MATLAB results show that Minimum mean square error (MMSE) receivers is good for noise free channel and is successful in removing ISI. Successive interference method with optimal ordering outperforms the MMSE however a few problems arise because of iterative nature of the algorithm.","PeriodicalId":123939,"journal":{"name":"2015 International Conference on Advances in Electrical Engineering (ICAEE)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116535502","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

Interference free cooperative spectrum sharing in cognitive radio networks using spatial modulation 基于空间调制的认知无线电网络无干扰协同频谱共享

2015 International Conference on Advances in Electrical Engineering (ICAEE) Pub Date : 2015-12-01 DOI: 10.1109/ICAEE.2015.7506823

Md. Fazlul Kader, S. Shin

{"title":"Interference free cooperative spectrum sharing in cognitive radio networks using spatial modulation","authors":"Md. Fazlul Kader, S. Shin","doi":"10.1109/ICAEE.2015.7506823","DOIUrl":"https://doi.org/10.1109/ICAEE.2015.7506823","url":null,"abstract":"Cognitive radio (CR) and spatial modulation (SM) are two exciting and emerging techniques to increase the spectrum efficiency for 5G. In this paper, we present a novel cooperative spectrum sharing protocol using SM. A two phases uncoded decode-and-forward (UDF) relaying scheme is considered. A secondary transmitter (ST) consisting of Mt transmit antennas act as UDF relay for the primary system (PS). In the first phase, a block of information bits of the primary transmitter (PT) is mapped into two information carrying units: a symbol which is chosen from a constellation diagram and a particular antenna number from a set of transmit antennas. The ST is then uses iterative-maximum ratio combining (i-MRC) to de-map the transmitted block of information bits. In the second phase, the ST forwards the estimated primary data by activating only one antenna based on the own secondary data. The primary receiver is then uses i-MRC to estimate the forwarded primary symbol and the secondary receiver uses i-MRC to estimate own secondary data by detecting only transmit antenna indices of the ST. As a result, mutual interference between the PS and secondary system (SS) is avoided. We investigate the bit error rate (BER) of the PS and SS. Simulation results show the efficacy of the proposed system.","PeriodicalId":123939,"journal":{"name":"2015 International Conference on Advances in Electrical Engineering (ICAEE)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124050561","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: 3

Performance analysis of ternary content addressable memory (TCAM) 三元内容可寻址存储器(TCAM)性能分析

2015 International Conference on Advances in Electrical Engineering (ICAEE) Pub Date : 2015-12-01 DOI: 10.1109/ICAEE.2015.7506807

Md. Foysal, Md. Zahidul Anam, Md. Shoriful Islam, Intisar Tahmid, K. Mondal

{"title":"Performance analysis of ternary content addressable memory (TCAM)","authors":"Md. Foysal, Md. Zahidul Anam, Md. Shoriful Islam, Intisar Tahmid, K. Mondal","doi":"10.1109/ICAEE.2015.7506807","DOIUrl":"https://doi.org/10.1109/ICAEE.2015.7506807","url":null,"abstract":"With the advancement of scientific achievement, electronics sector has proved a radical improvement both in terms of efficiency and high speed applications. TCAMs are widely preferred in network routers for packet forwarding and packet classification. However it is effective for other applications that are suitable for high-speed table which is used for lookup. Reduction of power consumption is one of the biggest-challenges in TCAM design when it is expected not to decrease the speed or memory density. During match detection, switching of highly capacitive Match lines (ML) and Search lines (SL) cause huge power consumption. Energy efficient match detection or ML sensing schemes tries to reduce this power consumption. In this paper, different ML sensing schemes are compared in order to find out the better scheme in terms of better power and speed performance. In conventional scheme large amount of energy is wasted as number of mismatched word is higher. Several further modified schemes are discussed and compared later on. The dedicated comparison circuitry of proposed ML sensing schemes reduces power consumption by minimizing search time and limiting voltage swing of MLs. A 16×16 bit TCAM powered by 1.8V supply voltage is designed with 0.18μm CMOS for this purpose.","PeriodicalId":123939,"journal":{"name":"2015 International Conference on Advances in Electrical Engineering (ICAEE)","volume":"134 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128636958","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: 6

Real-time hand detection and tracking with depth values 实时手部检测和跟踪深度值

2015 International Conference on Advances in Electrical Engineering (ICAEE) Pub Date : 2015-12-01 DOI: 10.1109/ICAEE.2015.7506813

Md. Farhad-Uz Zaman, Samma Tasnim Mossarrat, F. Islam, D. Karmaker

引用次数: 2

Grid connected hybrid power system design using HOMER 基于HOMER的并网混合动力系统设计

2015 International Conference on Advances in Electrical Engineering (ICAEE) Pub Date : 2015-12-01 DOI: 10.1109/ICAEE.2015.7506786

M. Nurunnabi, N. K. Roy

引用次数: 64

Design of a miniaturized UWB ingestible antenna for Wireless Capsule Endoscopy 用于无线胶囊内窥镜的小型化超宽带可摄取天线设计

2015 International Conference on Advances in Electrical Engineering (ICAEE) Pub Date : 2015-12-01 DOI: 10.1109/ICAEE.2015.7506794

F. Arifin, P. K. Saha

引用次数: 7

Dynamic spectrum allocation for cognitive radio ad hoc network 认知无线电自组网的动态频谱分配

2015 International Conference on Advances in Electrical Engineering (ICAEE) Pub Date : 2015-12-01 DOI: 10.1109/ICAEE.2015.7506825

M. Zareei, A. M. Muzahidul Islam, N. Mansoor, S. Baharun

引用次数: 7