analysis in the frequency domain

... 3Stability in the Frequency Domain1 Mapping Contours in the s – Plane 2 The Nyquist Criterion 3 Relative Stability and the Nyquist Criterion 4 Time – Domain Performance Criteria in the Frequency Domain ... 31Stability in the Frequency Domain1 Mapping Contours in the s – Plane 2 The Nyquist Criterion 3 Relative Stability and the Nyquist Criterion 4 Time – Domain Performance Criteria in the Frequency Domain ... 36Stability in the Frequency Domain1 Mapping Contours in the s – Plane 2 The Nyquist Criterion 3 Relative Stability and the Nyquist Criterion 4 Time – Domain Performance Criteria in the Frequency Domain

Ngày tải lên: 12/02/2020, 15:00

... parallel to the introduction of New PublicManagement by the Thatcher-government in the United Kingdom and to the ReinventingGovernment reforms initiated by the Clinton-Gore administration in the United ... Increasingly, the results ofinspections, assessments and benchmarks are put on the internet For example, in TheNetherlands, as in the UK (Pollitt 2003: 41-45), the National Board of School Inspectors,makes ... judgement to thegeneral public In the second place, ‘public’ refers to the object of the account to be rendered Public accountability mainly regards matters in the public domain, such as the spending

Ngày tải lên: 11/12/2016, 11:11

... ngoài Trước mắt Minh bạch bị hạn chế do chi 3.5 thường xuyên khôngđược phân tách theo nội dung kinh tế Đưa ra các bảng trình bày chi tiêu theo các • nội dung kinh tế lớn theo đơn vị nhằm thể ... tin về chi tiêu chi tiết theo nội dung kinh tế (v.d lương và tiền công, hàng hóa và dịch vụ, trợ cấp) theo đơn vị hành chính hoặc các đơn vị chức năng của chính phủ Việc công khai chi tiết theo ... hiện có Dự án Minh bạch Việt nam (VTP) nhằm tận dụng những sản phẩn đã thực hiện về minh bạch trong quản lý đất đai để đo lường minh bạch trong thực tế, theo dõi những thay đổi theo thời gian,

Ngày tải lên: 28/03/2018, 13:37

... embeddings, character embeddings, and the embeddings of handcrafted features are initialized randomly and learned during the training process In the following, we give a brief introduction to CNNs ... learn the character representation instead of using CNNs In the following, we give a brief introduction to BiLSTM networks and explain how to apply them to character embeddings for producing the ... extracting important information from the input question, is the first and crucial step towards a question answering system In this paper, we focus on the task of Vietnamese question analysis in the

Ngày tải lên: 17/03/2021, 17:33

... occurring during the rainy season. 39 total rainfall in the whole region in a year Figure 4.5 shows seasonal rainfall in the Cau River basin Figure 4.5 Seasonal rainfall in the Cau river basin ... limitations, the exact timing of the observation and the monitoring method was not known, so the study divided rainfall into 6 levels, including: Table 3.2 Rainfall levels using in thesis No Rainfall ... 3.1 The HFA model application in the Cau River Basin In the first step of the study, data collection involved gathering annual daily maximum rainfall values from 11 monitoring points within the

Ngày tải lên: 23/10/2023, 06:19

... unfolding of some protein substrates is initiated through productive binding to the substrate via two elements in ClpA, one in the N-domain and the other in the pore of the ClpA hexamer In the ... N-domain and two ATP-binding domains referred to as the D1 and D2 domains Interestingly, deletion of the N-domain from ClpA not only abol-ishes binding of the adaptor protein, ClpS, but addi-tionally ... controls bind-ing of ClpA to ClpP [14] Interestbind-ingly, there is also considerable debate regarding the role of the ClpB N-domain (which shares a common fold with the N-domain of ClpA) in substrate

Ngày tải lên: 07/03/2014, 05:20

... −1, the global maxi-mum and the global minimaxi-mum, respectively, in the Radon domain Therefore, for each point belonging to the direc-tionβ and having indexn, the nonlinearity (13) weights the ... [14], the authors design the nonlinear processing in a transformed domain that allows a compact representation of the image edges—the edge domain In this paper, we investigate the design of the ... details of the Cameraman blurred image in the edge domain Second column: corresponding restored details in the edge domain and the circle related to the closest block, for each pixel, only the inverse

Ngày tải lên: 23/06/2014, 01:20

... issues in detail. Watermarking methods can be distinguished in two ma- jor classes, according to the embedding/detection domain. In the first class, the embedding is performed directly in the spatial ... spatial domain [3, 4, 5]. The second class is referred to as transform domain techniques. In these methods, the water- mark is embedded in a transform domain, attempting to ex- ploit the transform ... and the imaginary part of S(k), respectively. As mentioned in the introduction, the watermark embedding is performed in the Fourier domain and more specifically in its magnitude. Thus, starting

Ngày tải lên: 23/06/2014, 01:20

... for the educators in finding out how good texts work, so that they can focus on teaching the students these writing and speaking strategies; and for the critical analysts, to discover meanings in ... through insights gathered as this will guide them in what decisions they will make regarding the student’ skills assessment The administrators also will benefit from the teaching learning materials ... developed as they can implement them in the classes of their schools Policy-makers The policymakers will be benefited from the knowledge gathered in this study This will aid them in formulating policy/

Ngày tải lên: 04/12/2014, 05:05

... structure of the thesis:The thesis is composed o f 4 chapters: CHAPTER 1: INTRODUCTION This Chapter gives a brief introduction to the thesis, including the necessity o f the thesis, the research ... how the company is viewed by the equity market in both absolute and relative terms, in other words to define the position o f the company in the stock market.The input o f market intelligence includes: ... the world The thesis is aimed to fill this gap. The first chapter gives a brief introduction o f the thesis, including: the necessity o f the thesis, the research aims and objectives, the research

Ngày tải lên: 26/03/2015, 08:55

... of the ringing. This ringing can be seen in either domain. Truncating data in the spatial domain causes ringing in the frequency domain. Truncating data in the frequency domain causes ringing in the ... filter in the frequency domain. Convolving two functions in the spatial domain is the same as multiplying their spectra in the frequency domain. The process of filtering in the frequency domain is ... 9. THE FREQUENCY DOMAIN 9.1 Introduction Much signal processing is done in a mathematical space known as the frequency domain. In order to represent data in the frequency domain, some transform

Ngày tải lên: 22/10/2015, 17:26

... showed in Figure 1 Then the data continues to be analyzed with Matlab with the support of advanced signal processing tools Finally, the modal parameters of the building are obtained as resonant frequency ... is the modal k damping of the k thmode, ω is the damped natural frequency of the dk th 2 Trang 3Where: ς is the critical damping of the k thk mode, ω is the undamped natural frequency k of the ... called the singular values and their following singular vectors are contained in the matrix U andV This singular value decomposition is performed for each of the matrices at each frequency The

Ngày tải lên: 17/01/2016, 07:48

... by minimizing a mean square error (minimal distortion principle) [8] This can be realized in the frequency domain by multiplying the outputs by the inverse of the unmixing matrix [9, 10] The ... of the authors [6, 7] First, the spectral continuity of the mixing (and therefore of the EURASIP Journal on Applied Signal Processing unmixing) filters is used in the initialization of the joint ... used to solve the permutation ambiguity is determined in [16] by sorting the similarity in an increasing order In [9], the correlation is tested at each frequency bin and the sum of the aligned...

Ngày tải lên: 22/06/2014, 23:20

... amino acids Those domains are the epimerization domain (E -domain) for Ca-epimerization [15], the methyltransferase domain (M -domain) for N-methylation [16] and the cyclization domain (Cy -domain) ... T- and E -domain) from the gramicidin S system and the ®rst module in the second peptide synthetase of the tyrocidine A system TycB1Pro-CAT (proline-activating module; C-, A-, and T -domain; see ... [5] Furthermore, a chromosomal point mutation in srfA-B, changing a D to A in the His-motif (italic) of the corresponding Asp domain of the surfactin synthetase was found to abolish surfactin production...

Ngày tải lên: 17/03/2014, 11:20

... binding site for either pyrroloquinoline quinone (PQQ) or NADPH In particular, AASDH, containing a PQQ binding domain, is supposed to be involved in lysine degradation and to convert the a-aminoadipate ... a-aminoadipate [12] Lys2, possessing a NADPH-binding domain, is involved in lysine biosynthesis; it converts the a-aminoadipate to a-aminoadipate semialdehyde [13,14] Furthermore, the protein ... adenylation domain, T for thiolation, C for condensation, AS for amine-selecting, PQQ for PQQ-binding domain, NADPH for NADPH-binding domain, X for other domains not commonly present in NRPSs Numeric...

Ngày tải lên: 23/03/2014, 13:20

... spectrum of the modes is discrete (cf Section 2.1) The dispersion curves, representing the modes, are separated in the f −k domain [15] As a result, and using the fact that the HLA is located on the ... In the case of a long HLA, the expression (4) remains a valid approximation of the f − k transform The energy is located on the dispersion curves (kr = krm ) of the modes At each frequency, the ... white signal in the band 100–500 kHz in reduced scale (10–50 Hz in oceanic scale) Considering the band of the transducer, it is The receiver The receiver is a hydrophone placed on the steel which...

Ngày tải lên: 22/06/2014, 23:20

... [52,60,61] The most obvious and serious consequences of falling are injuries Common injuries due to receiving the main impact include fractures involving the hand, hip and spine, head and brain injuries ... decrease in the quality of life It is therefore in the interest of the community to recognize individuals at risk of falling and provide necessary interventions to minimize the chances of falling ... accelerometer on the thigh in detecting sitting, standing, and lying static activities The dc response of the radial sternum accelerometer was used to distinguish sitting/standing posture from lying posture...

Ngày tải lên: 14/09/2015, 18:27

... chain to the nucleotide-binding pocket [3] We describe the engineering, expression and purification of single-cysteine-containing proteins comprising either the C-terminal NBD or the N-terminal ... N-terminal NBD of P-glycoprotein contains only a single cysteine in the Walker-A motif [43] Thus, MBP-NBD-Nter is a 75-kDa fusion protein containing a single cysteine residue located in the ATP-binding ... on p[NH]ppA binding, in agreement with the results obtained here The nonidentical interaction of GTP may be related to another variation in sequence in the vicinity of the ATP-binding pocket,...

Ngày tải lên: 08/03/2014, 08:20

... conformational change in a similar manner to NifA; the binding of the ATP analog induces the rearrangement of the GAF and possible AAA+ (the central domain) domains in VnfA Indeed, the limited protease ... of the N-terminal domain in this variant Because sensing is a principal function of regulatory proteins, the isolation of VnfA and AnfA with their sensor (GAF) domains is highly desirable In the ... participate in binding the cluster However, VnfA has additional three cysteine residues, namely at position 107, at position 134 in the GAF domain and at position 267 in the possible AAA+ domain Accordingly,...

Ngày tải lên: 15/03/2014, 09:20

... original NMR numbering for two -domain mammalian metallothionein (2, and are assigned to the three divalent metal ions in the b domain) [10,11] The 11 cysteinyl sulfurs are labeled according to the ... identification of the binding site for the fifth Cd2+ ion in the Cd5a-rhMT 1a cluster The indirect 2D 1H–113Cd NMR approach exploits the J scalar coupling between the cysteine b protons and the coordinated ... Cd4 binding site Finally, the NMR data verify the coordination of the fifth Cd2+ ion by thiolate ligands within the cluster, and, more specifically, within the crevice site of the protein The biological...

Ngày tải lên: 16/03/2014, 06:20