design and realization of saw pressure sensor using aluminum nitrid
The Design and Implementation of a Log-Structured File System
... separate data area is reserved for this purpose. The separate data area of these database systems meansthat they do not need the segment cleaning mechanisms of the Sprite LFS to reclaim log space. ... again. The bandwidth of each of the five phases isshown separately. Sprite LFS has a higher write bandwidth and the same read bandwidth as SunOS with the exception of sequen-tial reading of a file ... simplifiedbecause the log is the final home of the data. Rather thanredoing the operation to the separate data copy, Sprite LFSrecovery insures that the indexes point at the newest copy of the data in the...
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Design and development of major balance of plant components in solid oxide fuel cell system
... Design and development of major balance of plant components in solid oxide fuel cell system Wen-Tang Hong1, Tzu-Hsiang Yen2, Cheng-Nan Huang1, Hsueh-I Tan1, Yu Chao1 1 Institute ... and mass flow rate in the major BOP components so as to identify potential design improvements in the INER SOFC system in the future. In practice, optimizing the SOFC system performance using ... Abstract The balance of plant (BOP) of a Solid Oxide Fuel Cell (SOFC) system with a 2 kW stack and an electric efficiency of 40% is optimized using commercial GCTool software. The simulation...
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Real-Time Digital Signal Processing - Chapter 5: Design and Implementation of FIR Filters
... filterFigure 5.23 Magnitude responses of the desired and actual FIR filters 220 DESIGN AND IMPLEMENTATION OF FIR FILTERS aligned below it. This flip -and- slide form of linear convolution can be illustrated ... and stopband ripples, the area under208 DESIGN AND IMPLEMENTATION OF FIR FILTERS 5.2.2 Some Simple FIR Filters A multiband filter has more than one passband and stopband. A special case of themultiband ... can be used in the design of FIR filters using windowed Fourier seriesmethod. The function fir1 designs windowed linear-phase lowpass, highpass, band-pass, and bandstop FIR filters with the following...
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Design and Implementation of a Three-Phase Induction Motor Control Scheme
... where all parameters, processes and variables are modelled mathematically. Furthermore, the MATLAB program can convert a MATLAB design into a C-code design in a relatively straightforward manner. ... two types of induction motors: “the squirrel cage induction motor and the “wound motor . An explanation of the advantages and disadvantages of each is given. Essential concepts such as “synchronous ... three-phase induction machine is presented in Chapter 13. The electromagnetic and mechanical phenomena that are responsible for the induction motor s many advantages are clearly explained. Wildi also...
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Design and Simulation of A CMOS-MEMS Accelerometer
... major parameters of the device. Only the ratio of parasitic capacitance and sensing capacitance can bemeasured, and the estimated value is calculated assuming a total sensing capacitance of 60fF. ... of 60fF. Parasiticcapacitance and mismatch of sensing capacitance is measured in a way as shown in Figure 5.4. The capac-itance ratios are derived from the ratios of driving signals and buffer ... Cf1 and Cf2 are reset to zero charge, and holdcapacitors Ch’s are floating. During the Integrate 1 phase, the difference of charges on Ci1 and Ci2 are inte-grated to Cf1 and Cf2, and...
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Real-Time Digital Signal Processing - Chapter 6: Design and Implementation of IIR Filters
... resistor248 DESIGN AND IMPLEMENTATION OF IIR FILTERS 6.6.3 Software ImplementationsAs discussed in Chapter 1, the implementation of a digital filtering algorithm is oftencarried out on a general-purpose ... the fourth-order Butterworth IIR Table 6.3 List of floating-point C implementation of IIR filter/*exp6a.c À Direct-form II IIR function implementation in floating-point C and using signal generator*/#define ... 6:3 :15This condition can hold for lowpass and bandpass filters, but not for highpass and bandstop filters. MATLAB supports the design of impulse invariant digital filters through the func-tion...
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Working with the Fogbow Design and reconfiguration of services and participation in e-Government
... serve the needs of the visually impaired and children with reading and writing difficulties. I became the co-ordinator of a group of specialist teachers, class 19teachers and others working with ... be, and is it the task of the investigation to determine the details of such support?’31 The accompanying memo also presented ongoing co-operation and other initiatives in the area. The ... song ‘Pagan Poetry’ by the Icelandic singer Björk Working with the Fogbow Design and Reconfiguration of Services and Participation in eGovernment Annelie Ekelin 35 Haraway, Donna:...
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Báo cáo " Research, design and fabrication of a high-power combiner using Wilkinson bridge of L-band " pptx
... Space Application, Bologna (Italy) (1979) 7A. [4] Dang Thi Thanh Thuy, Pham Van Thanh, Nguyen Anh Tuan, Bach Gia Duong, Research, Design And Fabrication Of The 45W And The 200W, L-Band Power Amplifier ... Science, Mathematics - Physics 25 (2009) 185-189 185 Research, design and fabrication of a high-power combiner using Wilkinson bridge of L-band Dang Thi Thanh Thuy1,*, Vu Tuan Anh2, Vu Duy ... combination technique in the microwave technology. The design and simulink of the basic power moduls and Wilkinson bridge were performed using the ADS soflware. We have researched, designed and...
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Báo cáo hóa học: " Research Article Design and Implementation of a Generic Energy-Harvesting Framework Applied to the Evaluation of a Large-Scale Electronic Shelf-Labeling Wireless Sensor Network" pdf
... capacitance (stated in terms of the amount of charge (Q)stored at a given voltage drop (across the capacitor)) of a capacitor is given by (1). (Note that: the SI unit of capacitanceis the farad; ... expensive to deploy. The presented framework and the correlation between the testbed and the simulator willcontribute to the design, implementation, and evaluation of a broad range of wireless ... thatenables energy harvesting emulation. 10 EURASIP Journal on Wireless Communications and Networking3B453B41 3A1 3A3 1 3A4 3A7 3A1 1 3A1 4 3A1 8 3A2 2 3A2 6 3A2 8 3A1 0 3A2 0 3A2 1 3A1 9 3A1 5 3A8 3A2 3A1 6 3A9 ...
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Báo cáo hóa học: " Research Article Design and Analysis of an Energy-Saving Distributed MAC Mechanism for Wireless Body Sensor Networks" doc
... on Wireless Communications and NetworkingVolume 2010, Article ID 571407, 13 pagesdoi:10.1155/2010/571407 Research Article Desig n and Analysis of an Energy-Saving Distributed MAC Mechanism for ... nonsaturationconditions, an energy-efficiency comparison between DQ- MAC performance and that of the standard facto 802.15.4 MAC and the BSN -MAC is portrayed. BSN -MAC has beenselected as a reference benchmark for ... Validation and Performance EvaluationThe performance of the previously studied DQ -MAC energy-efficiency analysis is validated first with an analyticalrepresentation of the proposed model and thereafter...
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báo cáo hóa học:" Research Article Design and Implementation of a Single-Frequency Mesh Network Using OpenAirInterface" docx
... measurements whichcan be used for channel characterization and capacityanalysis [2].Apart from a general overview of OpenAirInterface,in this paper we present OpenAirMesh a specification of wireless ... Journal on Wireless Communications and NetworkingVolume 2010, Article ID 719523, 16 pagesdoi:10.1155/2010/719523 Research Article Design and Implementation of a Single-Frequency Mesh Network Using ... denotedby a and A and their elements are denoted by a i and A i,jrespectively. Transpose and Hermitian transpose are denotedby·T and ·H. IMis the identity matrix of size M and 0Misan M-dimensional...
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Báo cáo hóa học: " Design and Realization of a New Signal Security System for Multimedia Data Transmission" ppt
... the hardware design for data encrypter and de-crypter. It is shown as follows:DRPA = Data − rateNAreaMbps/mm2. (21) A New Signal Security System for Multimedia Data Transmission 1301ctrl ... follows:NArea =Area(Technology/0.35)2. (20)Besides, we also define an index of data rate per area (DRPA),that is, Data rate/NArea, as shown in ( 21 ), to reflect the ef-ficiency of the hardware design ... proposed signal security system for provid-ing high data security in data storage and transmission.REFERENCES[1] S. Moni and R. L. Kashyap, “Image communication over a dis-tributed multimedia system, ”...
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Báo cáo y học: " Disrupting the rhythm of depression: design and protocol of a randomized controlled trial on preventing relapse using brief cognitive therapy with or without antidepressants" pptx
... Disrupting the rhythm of depression: design and protocol of a randomized controlled trial on preventing relapse using brief cognitive therapy with or without antidepressants.BMC Psychiatry 2011 ... by a team of clinical psycholo-gists of the department of Psychology at the University of Groningen in collaboration with psychologists of the Rotterdam University and Maastricht University and psychiatrists ... emphasize the role of informa-tion-processing biases and suggest that these biases areat the core of d epression vulnerability and enhancedstress reacti vity, via enhancing the elaboration of...
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DESIGN AND IMPLEMENTATION OF WEB-BASED DATA AND NETWORK MANAGEMENT SYSTEM FOR HETEROGENEOUS WIRELESS SENSOR NETWORKS
... Approved by: Head of the Graduate Program Date Qun Yu Design and Implementation of Web-based Data and Network Management System for Heterogeneous Wireless Sensor Networks Master of ScienceYao ... be described in these metadata files 2 Our prototype system H-WSNMS provides a Web-based Data and Network Management Environment for Heterogeneous Wireless Sensor Networks. This research ... Interface and Communication Mechanism to access every wireless sensor network to compete wireless sensor data and network management. 3.5. H-WSNMS DB H-WSNMS Database is a DB of available...
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design and realization of saw pressure sensor using aluminum nitrid
... goal of this thesis is the design of a surface acoustic wave (SAW) pressure sensor using Aluminium Nitride (AlN). Theoretical studies, realization, and characterization of the pressure sensor ... Comparation between four sensors 111.1.6 SAW sensor and the application pressure sensor in this research 121.1.6.1 SAW pressure sensor with one port IDT 131.1.6.2 SAW pressure sensor with two ports ... 1.10 SAW wireless pressure sensor with one broadband reflective delay line 14Figure 1.11 SAW pressure sensor, one IDT and with external sensor circuit Z 15Figure 1.12 General structure of a SAW...
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Từ khóa: support the design and development of an information systemon the design and development of program familiesthe design and development ofthe design and development of pegfilgrastim pegrmethugcsf neulastathe design and development of pegfilgrastimBáo cáo thực tập tại nhà thuốc tại Thành phố Hồ Chí Minh năm 2018Nghiên cứu sự biến đổi một số cytokin ở bệnh nhân xơ cứng bì hệ thốngBáo cáo quy trình mua hàng CT CP Công Nghệ NPVNghiên cứu tổ chức pha chế, đánh giá chất lượng thuốc tiêm truyền trong điều kiện dã ngoạiNghiên cứu tổ hợp chất chỉ điểm sinh học vWF, VCAM 1, MCP 1, d dimer trong chẩn đoán và tiên lượng nhồi máu não cấpGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANPhối hợp giữa phòng văn hóa và thông tin với phòng giáo dục và đào tạo trong việc tuyên truyền, giáo dục, vận động xây dựng nông thôn mới huyện thanh thủy, tỉnh phú thọNghiên cứu tổng hợp các oxit hỗn hợp kích thƣớc nanomet ce 0 75 zr0 25o2 , ce 0 5 zr0 5o2 và khảo sát hoạt tính quang xúc tác của chúngSở hữu ruộng đất và kinh tế nông nghiệp châu ôn (lạng sơn) nửa đầu thế kỷ XIXTăng trưởng tín dụng hộ sản xuất nông nghiệp tại Ngân hàng Nông nghiệp và Phát triển nông thôn Việt Nam chi nhánh tỉnh Bắc Giang (Luận văn thạc sĩ)Tranh tụng tại phiên tòa hình sự sơ thẩm theo pháp luật tố tụng hình sự Việt Nam từ thực tiễn xét xử của các Tòa án quân sự Quân khu (Luận văn thạc sĩ)chuong 1 tong quan quan tri rui roGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtHIỆU QUẢ CỦA MÔ HÌNH XỬ LÝ BÙN HOẠT TÍNH BẰNG KIỀMTÁI CHẾ NHỰA VÀ QUẢN LÝ CHẤT THẢI Ở HOA KỲ