primer to modeling with matlab

... Simlink ® : © Commuting | Modeling Fouth Edfion to be a concise and easy to-eam with MATLAB ® Computing | tog itprvides complete cleer end deals explenatons and Simulink ® Modeling ~ |) ertne pieipalancleg ... sep lunetions 14 nals and Sater with MATLAB ® Computing and Simslink ® Modeling, Fifth Elton Capsright © Onsared Pbleatons Trang 17 Higher Order Delta Functions 8 Todeaga point along the x-axis, ... choose the state variable to denote the wt storing device, the capacitor Therefore, we need only one arrose the capacitor as show in 54 ‘Signals and Systems with MATLAB ® Computing an! Sonadink

Ngày tải lên: 21/02/2014, 05:20

... Writemkdir mycodetocreate a directory with namemycode Then move into that directory by writingcdmycode Write and run a program in Matlab Start Matlab and try out the following. 1 Write the Matlab programball.m ... computation(angle/pi)*180 With the missing semi-colon, Matlab will do the computations and print the result to the screen And yes, the famouspi () is a variable that is known to Matlab 1.4 A Matlab Program with Vectorization ... 201.2 A Matlab Program with Variables 5According to its rules, Matlab will now create a variable with the namev0and set (the value of) that variable equal to 5 We say that 5 is assigned tov0 Thismeans

Ngày tải lên: 19/10/2017, 22:56

... 1 to 7) (Figure 1) have been designed for the Nhan Co alumina factory (Vinacomin, 2013) [4] with the total volume of 17.3 millions of cubic meters At the present, only the red mud basin No 1 with ... Beijing-Harbin high way to create different soil samples with different degrees of compaction and moisture The soil samples with the lowest compaction degree (85%) are more or less corresponding to natural ... relationship with the water content The cohesion (c) is decreased from 32 kPa to 9 kPa and the angle of internal friction () is decreased from 5o to 0.2o when the water content (W) increases from 9% to

Ngày tải lên: 28/06/2021, 11:13

... Systems with MATLAB Applications, Second Edition 1-21Orchard Publications Solutions to Exercises 1.10 Solutions to Exercises Dear Reader: The remaining pages on this chapter contain the solutions to ... 0(t–5 ) u– 0(t–7) ] Trang 5Signals and Systems with MATLAB Applications, Second Edition 1-23Orchard Publications Solutions to Exercises b (1) Referring to the given waveform we observe that discontinuities ... 1 Elementary Signals1-24 Signals and Systems with MATLAB Applications, Second Edition Orchard Publications NOTES Trang 7Signals and Systems with MATLAB Applications, Second Edition 2-1Orchard

Ngày tải lên: 19/01/2014, 18:20

... and Systems with MATLAB® Applications Second Edition Steven T. Karris Students and working professionals will find Signals and Systems with MATLAB® Applications, Second Edition, to be a concise ... Introduction to MATLAB • Review of Complex Numbers • Review of Matrices and Determinants Each chapter contains numerous practical applications supplemented with detailed instructions for using MATLAB to ... and they are available with their solutions to those instructors who adopt this text for their class. The chapter-end summaries will undoubtedly be a valuable aid to instructors for the preparation

Ngày tải lên: 19/01/2014, 18:20

... modulator structural and behavioral aspects within the same module, providing a high-degree of flexibility within the design process For example, in Listing 2.4, the signals ai and aq are used within ... a resistor The voltage across the resistor is dependent on the current flow and vice-versa Changes in the potential at, or flow into, either end of the device would affect the other end to which ... Verilog-A language or built into a simulator as Spice-level primitives 2.4.3 Conservation Laws In System Descriptions The potential of a single node is given with respect to a reference node The potential

Ngày tải lên: 26/01/2014, 19:20

... the ddtoperator (as with all analog operators) Without setting the parameter scale to 1.0e-6, the output of the module would have been 6.28e6 volts with the same input Trang 11Analog Operatorssignal ... 100KHz sinusoidal signal, with amplitude of 1.0V, to the in signal of the module, with scale set to its default value of 1.0e-6 are shown in Fig-ure 3.5 It is important to consider the input signal ... addition, the input to transition operators is best kept under the control of the modeler - in this example with a simple if-else construct is applied to some arbitrary input signal V(in) to generate

Ngày tải lên: 26/01/2014, 19:20

... direction cross controls the timestep to accurately resolve the cross-ing within a time resolution of timetol and value resolution of valuetol Both timetol and valuetol are optional If the direction ... use of timetol is relevant for rapidly changing signals If the cross analogoperator is used to delineate regions of behavior in the model, then valuetol crite-ria can also be applied to define ... analog operator maintains internal state and thus has the same restrictions as other analog operators Trang 43.5.2 Timer Event Analog OperatorThe timer event analog operator is used to generate

Ngày tải lên: 26/01/2014, 19:20

... for the midband frequency range between 1kHz to 400kHz. With this simplification, we only need to focus on modeling the gain characteristics. With reference to the schematic of Figure 5.1, the gain ... emitter amplifier model can be compared to Spice transistor-level simulations and with laboratory measurements, if desired. This section explains a bottom-up methodology of step-wise refinement ... common emitter amplifier circuit to be modeled is shown in Figure 5.1. It con- tains a generic npn transistor, biasing resistors, and coupling capacitors, designed to provide a small signal gain

Ngày tải lên: 26/01/2014, 19:20

... 8The timer analog operator is used to sample the output of the quadrature correlators atthe symbol period rate The real variables x_i and x_q are used to store the correla-tor outputs from the ... signal to a minimum of 20 points per the period of the oscillator (Figure 5.21) Trang 6The output of the modulator (shown in Figure 5.22), shows the constant-envelopemodulator output with the ... 5.5.2 Demodulator The QPSK demodulator, shown in Figure 5.23, consists of a pair of correlators sup-plied with a locally generated pairs of reference signals The outputs of the correla-tors, and

Ngày tải lên: 26/01/2014, 19:20

... be closed with the $fclose function call: $fclose(fdescriptor) ; The file descriptors are set up so that each bit of the descriptor indicates a different channel Thus, multiple calls to $fopen ... descriptor is an integer value returned from the $fopen function $fopen takes the form: integer fdescriptor; fdescriptor = $fopen("file_name"); $fopen will return a 0 if it was unable to ... predefined macro names; it is illegal to rede-fine a compiler directive as a macro name A text macro can be derede-fined with argu-ments This allows the macro to be customized for each individual use

Ngày tải lên: 26/01/2014, 19:20

... to stocks The proportionallocated to bonds is calculated in Cell B5 as =1–B4 to ensure that theentire investment is put into either stocks or bonds each year The initialproportion allocated to ... skewness at top left, top right, and bottom center, respectively. 8 Kurtosis Kurtosis is a measure of peakedness, which is equivalent to measuring tail thickness The formula for kurtosis used ... a stochastic model, we begin with adeterministic Excel model, then add stochastic assumptions with Crystal Ball togenerate stochastic forecasts By analyzing the stochastic forecasts statistically,

Ngày tải lên: 18/02/2014, 07:20

... metric without detriment to other met-rics In Figure 1, point (0.1,0.8) is weakly pareto-optimal but not pareto-pareto-optimal, because of the com-peting point (0.3,0.8) Here we focus on pareto-optimality, ... between pareto vs non-pareto points ignores the fact that 2nd-place non-pareto points may also lead to good practical solutions A better approach may be to adopt a graded definition of Pareto optimality ... only a subset of pareto-optimal points The triangle (4) is a point that is weakly pareto-optimal but not pareto-optimal. Definition 1 Pareto Optimal: A hypothesis h∗ ∈ L is pareto-optimal iff there

Ngày tải lên: 19/02/2014, 19:20

... to our knowledge, we are the first to apply these techniques for language modeling on large amounts of data 2.1 Lexical context Although it is tempting to think that we can replace the left-to-right ... w−1, w−2) to p(w|P, R, r0, w−1) and then p(w|P, R, r0) From there, we back off to p(w|P, R)where R is the sibling immediately to the right of P , then to a raw PCFG p(w|P ), and finally to a unigram ... Language Modeling The common denominator of most n-gram language models is that they assign probabilities roughly ac-cording to empirical frequencies for observed n-grams, but fall back to distributions

Ngày tải lên: 19/02/2014, 19:20

... linkage to mailing addresses The same study information which was sent to cases, which made no reference to occupational or environmental factors, was mailed to potential controls and followed-up with ... 9451 Motor Vehicle Plastics Parts Manufacturing Sewing Machine Operators 326193 9482 Motor Vehicle Plastics Parts Manufacturing Motor Vehicle Assemblers, Inspectors and Testers 326193 9495 Motor ... ”ever/never,” and compared to all others Because long durations of employment in one sector would tend to be associated with short durations in all other sectors, sectors conferring risk would

Ngày tải lên: 06/03/2014, 02:21

... under subcontract to BBN Technologies and DARPA contract HR0011-09-1-0028 S D G. frequency (%) Table 4: Moving from string-to-string (s-to-s) ex-traction to fuzzy tree-to-tree (t-to-t) exex-traction ... 9frequency (%) kind s-to-s t-to-t Table 5: Comparison of frequency of source-side rewrites in Chinese-English translation between string-to-string (s-to-s) and fuzzy tree-to-tree (t-to-t) grammars All ... usage We then took a closer look at the behavior of the string-to-string and fuzzy tree-to-tree gram-mars (without the nesting heuristic) Because the rules of these grammars are in one-to-one corre-spondence,

Ngày tải lên: 07/03/2014, 22:20

... the sign TOUCH-NO were already understood, it would have been more effective to sign DOG, TOUCH-NO as you say to her, "Don't touch the dog." Those parents who introduced the TOUCH-NO ... seemed to know I would understand and respond to his request I tried to be cool and calm, but inside I was jumping up anddown I wanted to find a balance between teaching him to becareful with his ... link the movements with communication One parent remarked that it was too bad we couldn't reach into our babies' mouths and shape their tongues and teeth to help them learn to speak However, we

Ngày tải lên: 12/03/2014, 15:15

... target (Opti-TOF; Applied Biosystems) MALDI-TOF-TOF MS and MS⁄ MS spectra were acquired with a MALDITOF ⁄ -TOF 4800 mass spectrometer (Applied Biosystems) in the positive and reflector mode An ... insufficient to unambiguously identify all the peptides in our list using the available softwares (gpmaw [30], xquest [31] and msx-3d [12]) with a mass tolerance of 5 p.p.m We therefore used MALDI-TOF-TOF ... corresponding to labeled ion pairs with a maximum mass tolerance of 10 p.p.m was generated Mass deviation and peptide elu-tion time were used to filter the list of peptide doublets, corresponding to candidate

Ngày tải lên: 15/03/2014, 00:20