finite impulse response filter design equations by the frequency sampling design method
Finite Impulse Response Filters
... changes in the design of the other filters designed by the Fourier series method are necessary 278 FINITE IMPULSE RESPONSE FILTERS FIR BP filter design using Hamming window Magnitude of the filter ... not include the frequency at ω = and the Nyquist frequency, as the default value of the Nyquist frequency is 1.0 (and therefore the sampling frequency Fs=2) The vector bandmag lists the magnitudes ... b(2), b(3), , b(M) The output due to the unit sample function δ(n) is the unit sample response or the unit impulse response denoted by h(n) So the samples of the unit impulse response h(n) = b(n),...
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Báo cáo hóa học: " A Methodology for Rapid Prototyping Peak-Constrained Least-Squares Bit-Serial Finite Impulse Response Filters in FPGAs" pptx
... height into the design prior to the TDS core The inserted core positions the TDS core for construction within one slice, thereby averting complications in the construction of TDS cores If the inserted ... the bounding box is filled from the bottom to the top with LEs from the physical serial map until the top is reached Then placement moves one column to the right and proceeds from the top to the ... Figures and 10 show the magnitude frequency response of the largest filter, requiring 1144 LEs, and the smallest filter, requiring 668 LEs, using the proposed design method 0.5 1.5 Frequency (rad)...
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DIRECT TREATMENT OF POLLUTED RIVER WATER BY THE MULTI-SOIL-LAYERING METHOD
... pH by glass electrode method, ORP, BOD and suspended solids (SS) by Standard Method for the Examination of Water and Wastewater (1995), COD by potassium dichromate method, NH4-N by Nessler method, ... acid method In addition to above regular sampling for the determination of the seasonal fluctuation of river water and treated water, we determined the daily fluctuation of them by those sampling ... mainly contributed as filtering medium In addition to these, there are another treatment mechanisms to be investigated such as phosphorous removal These will be discussed when all the soil and zeolite...
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Báo cáo hóa học: " Research Article Space-Varying Iterative Restoration of Diffuse Optical Tomograms Reconstructed by the Photon Average Trajectories Method" ppt
... shadows by the PAT method with the FBP realization The relative shadows caused by the point inhomogeneity are simulated via the numerical solution of the time-dependent diffusion equation with the ... for I0 − I I0 , when the perturbation theory may be used, the relative shadow can be expressed in the form of the fundamental equation of the PAT method for the case of the time-domain measurement ... solution of the time-dependent diffusion equation for the instantaneous point source with the use of the FEM method The time-gating delays of the receivers were chosen so that the lengths of the outer...
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Báo cáo khoa học: "Fertility of frozen-thawed stallion semen cannot be predicted by the currently used laboratory methods" ppt
... prepared from the same sample The chamber was placed on the thermostatically controlled stage of the motility analyzer and video recordings made as described by Varner et al [20] When the videotapes ... thawing in the second experiment Bacterial culture was performed only in the first experiment and the hypo-osmotic swelling test (HOST) only in the second experiment The HOST was included in the evaluation ... incubation compartment The interference filter at the excitation path and that of the emission filter showed maximum transmission at 544 nm and 590 nm, respectively For the fluorometric assay,...
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Process design in flashless forging of rib web-shaped plane-strain components by the finite element method
... approach, called the backward tracing scheme, using the capabilities of the finite element method, and tested it for preform design in shell nosing The concept of the approach is to trace the loading ... formulation The theory and the procedure of the rigid-plastic finite element method, which latter has proven to be one of the most effective method in simulation of metal forming process available at the ... applying the blocker dies to the rectangular stock, whilst the curves in Fig 14(b) show the cases when applying the finisher dies to the designed preforms The sharp increase of die load at the closure...
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Báo cáo khoa học: The autophagic response to nutrient deprivation in the hl-1 cardiac myocyte is modulated by Bcl-2 and sarco⁄endoplasmic reticulum calcium stores ppt
... of the autophagosome The machinery controlling formation of the autophagosome involves two ubiquitin-like conjugation systems The first is the conjugation of Atg12 to Atg5 [15] The other is the ... verified utilizing the fluorescent MagicRed cathepsin B substrate [22] Under normal conditions processing of the MagicRed substrate to its fluorescent form by the lysosomal protease cathepsin B allows ... maintained by the opposing processes of release by the ryanodine receptor and re-uptake by SERCA Thapsigargin (TG), a selective SERCA inhibitor, can be used to deplete S ⁄ ER calcium stores by blocking...
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Báo cáo khoa học: DNA-binding characteristics of the regulator SenR in response to phosphorylation by the sensor histidine autokinase SenS from Streptomyces reticuli doc
... together, these data confirm the specificity of the SenR-binding sites and corroborate the assumption that phosphorylation of SenR by SenSP alters its DNA-binding characteristics Discussion The designed ... released with the same solution in the presence of 250 mm imidazole The protein concentration of the samples was determined by a previously established method [42] The quality of the proteins ... SenS–SenR influences the transcription of the furS– cpeB operon encoding the redox regulator FurS and Response regulator SenR the catalase-peroxidase CpeB, and the hbpS gene for the secreted HbpS,...
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Báo cáo khoa học: Irreversible cross-linking of heme to the distal tryptophan of stromal ascorbate peroxidase in response to rapid inactivation by H2O2 ppt
... in the MS ⁄ MS spectrum Of these three residues, Trp35 is the only reactive residue and therefore the most likely to crosslink to the heme The 1892.8 m ⁄ z value obtained was 15.7 higher than the ... min) The side chain of Trp35 faces the distal cavity formed by the heme and N-terminal half of the apoprotein of the catalytic site ˚ (Fig 4B) Because the indole ring of Trp35 is 3.18 A from the ... in the reaction to exclude the possible effect of contaminating apoprotein (data not shown) These results strongly support the idea that the formation of the cross-link is at least part of the...
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partial differential equations and the finite element method - pave1 solin
... mixed finite element formulations and saddle point problems, spectral finite element methods, finite element multigrid methods, hierarchic higher-order finite element methods (hp-FEM), and others ... The author acknowledges the support of the Czech Science Foundation under the Grant No 102/05/0629 xxvii Partial Differential Equations and the Finite Element Method by Pave1 Solin Copyright ... modulus and the cross-sectional area, and f is either the friction or contact force on the surface of the bar), pipe flow (u is the hydrostatic pressure, a1 = 7rD4/128p, is the diameter, p is the D...
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Báo cáo sinh học: " Roles of adjuvant and route of vaccination in antibody response and protection engendered by a synthetic matrix protein 2-based influenza A virus vaccine in the mouse" pdf
... and, in the case of IgG, transudated further into the airway lumen or, in the case of IgA and IgM, became transported through the epithelial cell layer by pIgR 2) They may have been secreted by B ... associated Ab responses The latter was supported also by the observation that immunization by the i.n route resulted in stronger protection than immunization by a parenteral route and that the strength ... immunized by one of the protocols indicated below the x axis In most groups, samples from secondary and tertiary responses were tested, and the mean % of these is shown Horizontal bars indicate the...
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Báo cáo hóa học: "APPROXIMATION COMMON FIXED POINT OF ASYMPTOTICALLY QUASI-NONEXPANSIVE-TYPE MAPPINGS BY THE FINITE STEPS ITERATIVE SEQUENCES" pdf
... denotes the distance of y to set S; that is, d(y,S) = inf s∈S y − s Proof (1) For the sake of convenience, we prove the conclusion only for the case of N = and then the other cases can be proved by ... This completes the proof of Theorem 2.1 (2.23) Jing Quan et al Corollary 2.2 Suppose the conditions in Theorem 2.1 are satisfied Then the N-step iterative sequence {xn } generated by (1.5) converges ... cases can be proved by the same way For the purpose, let αn = an1 , βn = an2 , ηn = an3 , γn = bn1 , δn = bn2 , ξn = bn3 Then we can consider the sequence {xn } defined by (1.4) and {un }, {vn...
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Báo cáo hóa học: " Research Article An Approach for Synthesis of Modulated M-Channel FIR Filter Banks Utilizing the Frequency-Response Masking Technique" ppt
... the properties of the proposed FBs concerning the prototype filters, the analysis filters, and the synthesis filters We first regard the magnitude response of the prototype filters and the phase response ... restricted by the number of channels M, as L = (4m ± 1)M in (5) DESIGN EXAMPLES To demonstrate the proposed design method, several modulated FBs are designed.5 In the first two examples, the specifications ... The filters F0 (z) and F1 (z) work at a sampling rate reduced by a factor M and thereby their number of mults/sample is also decreased by the same factor Further, G(z) is symmetric and it is possible...
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First Course in the Theory of Equations, by Leonard Eugene Dickson pptx
... equation of the second degree The reader is familiar with the following method of solution by “completing the square.” Multiply the terms of the equation by 4a, and transpose the constant term; then ... A by DeMoivre’s theorem Next, the value n of k gives the same answer as the value of k; the value n + of k gives the same answer as the value of k; and in general the value n + m of k gives the ... are the coefficients of the quotient (§15) Since we equate the quotient to zero for the applications, we may replace these coefficients by the numbers in the second line which are the products of the...
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Báo cáo khoa học: " Enhancement of radiosensitivity in human glioblastoma cells by the DNA N-mustard alkylating agent BO-1051 through augmented and sustained DNA damage response" potx
... the number of days for the treated tumors to reach ten times the initial tumor volume minus the number of days for the control group to reach the same size The mean size of tumors receiving the ... reach the same size ‡ The number of days for the tumors in the BO-1051+IR group to reach 10 times the initial tumor volume minus the number of days for tumors in the BO-1051only group to reach the ... greater than the individual treatment groups (Figure 6A; Table 2, p > 0.05) Thus, the growth delay after the combined treatment was more than the sum of the growth delays caused by either BO-1051...
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Báo cáo y học: "olutionary divergence in the fungal response to fluconazole revealed by soft clustering" pptx
... biosynthesis, the most conserved pathway response Interestingly, this pathway includes isoprenoid biosynthesis, for which the response was one of the most divergent (d) mRNA expression responses ... material The second reason relates to the environment: it is very difficult to mirror in the laboratory the range of conditions that must be experienced by yeast in the wild during the evolution ... gene orthology shared within or between clusters, measured using the size of the intersection divided by the size of the union of the sample sets Only significant edges (P < 0.01) are shown Several...
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Báo cáo sinh học: " Response to mass selection when the genotype by environment interaction is modelled as a linear reaction norm" pptx
... of heritability (0.2) the response in both level and slope was smaller and less affected by the environmental value, but the shape of the response curve was the same as with the higher level of ... 0.5 in the environment of the intercept) affected the magnitude of response (not shown) As for the response in level and slope, the selection environment had a larger effect on the selection response ... 1.0 in the environment of the intercept of the reaction norm Due to the variance of the slope, the genetic, environmental and, consequently, also the phenotypic total variance changed with the environment...
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SAP2000 Integrated Finite Elements Analysis and Design of Structures
... IMPLIED BY THE DEVELOPERS OR THE DISTRIBUTORS ON THE ACCURACY OR THE RELIABILITY OF THE PROGRAM THE USER MUST EXPLICITLY UNDERSTAND THE ASSUMPTIONS OF THE PROGRAM AND MUST INDEPENDENTLY VERIFY THE ... at the joints Table B-1 defines the joint masses used in the model The bottom portion of the table defines the masses, the top portion of the table defines which joints are referred to as the ... area uncheck the Labels box • In the Frames area uncheck the Labels box • In the Shells area uncheck the Labels box • Click the OK button Click the Save Model button save the file on the main toolbar,...
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