dac and adc static transfer functions and dc errors

... E(s) % $ Transfer Function Matrix for Short-Period Approximation" ) ( ) ) ) & ( ( Δδ E(s) ( ( ' ' ) ) ) ) ) ( Scalar Transfer Functions for ShortPeriod Approximation " •  Pitch Rate Transfer ... Phase Angle = −90° Constant Gain, Integrator, and Differentiator Bode Plots Form the Asymptotes for More Complex Transfer Functions " Multiple Integrators and Differentiators " Double Integral! t ... % ( s − λ1 ) ( s − λ2 ) ( ( ) = d1eλ1t + d2 eλ2 t +  + dn eλn t i , i = 1, n Scalar and Matrix Transfer Functions Each element’s time response contains every mode of the system (although some...

Ngày tải lên: 04/07/2014, 19:27

... System 𝑒 𝑖𝑛 (𝑡) C i(t), mA 12 𝑒 𝑜𝑢𝑡 (𝑡) 10 Input flowrate 𝑞 𝑖𝑛 𝑞 𝑖𝑛 (𝑡) The liquid in the bulb expands as in its temperature increases, forcing more liquid up the small tube The height of liquid ... (rad/sec) -10 Phase (deg) -20 -30 phase angle -40 -50 -60 -70 -80 -90 10-4 2.0 2.5 time, s 𝑞 𝐴𝑞 stem and diaphragm plate are the moving mass, m inlet air signal 2.5 spring with capacitance,Cm flow...

Ngày tải lên: 29/10/2014, 07:00

... competence errors only According to Richard (1971), there are three causes of competence errors: interference errors, intralingual errors and developmental errors I.2.3.1 Interference errors: These errors ... construction with less and less A similar construction, employing the expression less and less, can also be used The expressions less and less and more and more have opposite meanings less + and + less + ... sample of learner language Identification of errors Description of errors Explanation of errors Evaluation of errors (Corder, 1974) I.2.3 Causes of errors Errors made by learners may be the result...

Ngày tải lên: 07/09/2013, 13:19

... time and knowledge, I have no ambition of covering all kinds of preposition and research errors made by learners of all countries in the word, but only prepositions of direction and some errors ... Using these prepositions accurately the listeners and the readers will understand direction and goal we express and they will not misunderstand Besides, through this study you can know prepositions ... of direction and some errors made when using them attracts my attention the most Hence, the name of subject of my graduation paper is “A study on prepositions of direction and some errors made...

Ngày tải lên: 11/12/2013, 23:53

... general understanding of errors in writing compositions The major aim is identifying the grammatical and lexical errors in details, their possible causes of making these errors and suggested solutions ... CAUSES OF GRAMMATICAL AND LEXICAL ERRORS IN WRITING COMPOSITIONS MADE BY THE FIRST YEAR ENGLISH MAJOR STUDENTS AND SUGGESTED SOLUTIONS The major causes of grammatical and lexical errors of the first ... frequently-made grammatical and lexical errors Scope of the study Grammar and lexis are ranked as main and difficult aspects in linguistic Moreover because of limited time and knowledge, the study...

Ngày tải lên: 14/12/2013, 16:45

... to form present and past progressive tenses and passive voice and have is used to form present and past perfect Both form of be and have in present and past are usually ellipsised in conversations ... differently and similarly to every language In order to understand more deeply and exactly about the primary auxiliary verbs in both English and Vietnamese, the only way by contrastive analysis and comparison ... have tried to read the materials and gradually, I realize the differences between ordinary and auxiliary verbs Morever, I used to be a pupil so I understand that errors are not avoidable when using...

Ngày tải lên: 18/12/2013, 21:45

... error is far more important Creating new exceptions is an elegant and readable way to communicate and handle errors Comments Hardcoding the maximum column length into the property set block as ... Integer = Dim nUBound As Integer = cValidChars.GetUpperBound(0) Dim nLBound As Integer = cValidChars.GetLowerBound(0) ' Loop through the array of valid characters and remove them ' from a phone number ... array that contains the numbers to 9, as well as ' a hyphen, period, space, and parentheses Dim cValidChars() As String cValidChars = New String(14) {"1", "2", "3", "4", "5", _ "6", "7", "8", "9",...

Ngày tải lên: 24/12/2013, 06:17

... of smoke overlapped in random turns and curls—such a flow was turbulent Because understanding the difference between laminar flow and turbulent flow was crucial to understanding the work, McMurtry ... understand the problems that you have faced and are interested in your designs and results The audience also usually includes engineers and scientists from other fields Although these engineers and ... character and emotion play more important roles than most scientists and engineers realize Moreover, many political decisions about science and engineering are not made by engineers and scientists...

Ngày tải lên: 14/03/2014, 18:20

... h, reheated (121 °C for 30 min), and stored at °C for 3, 6, 12, and 24 h and 2, 4, 6, and days or -20, 4, and 20 °C for days A space between the numerical value and unit symbol even for degrees ... Teaching and Learning and Adam Turner Index to common punctuation errors The clause in English Using commas How to use a colon and a semi-colon in a list Punctuation of equations British and American ... expand in Asia, and increase its mobile product line → The company will expand in Asia and increase its mobile product line The word “company” is the subject of both verbs No comma before and ...

Ngày tải lên: 19/03/2014, 08:20

... models and the estimation error with automatically converted corpora is very general and applicable to other NLP tasks CT agctb Dctb ∪ Dctb Dctb ∪ Dctb Dctb Dctb ∪ Dctb ST agctb -Dctb Dctb ∪ Dctb Dctb ... understands the PPD standard then manually checks the automatic analysis and corrects its errors These 200 sentences are segmented as 3886 and 3882 words respectively according to the CTB and PPD ... approximation and estimation errors 3.1 Analysis of the CTB and PPD Standards This paper focuses on two representative popular corpora for Chinese lexical processing: (1) the Penn Chinese Treebank (CTB) and...

Ngày tải lên: 23/03/2014, 14:20

... training and testing consisted of three positions (30, 90, and 130 degrees), five positions (10, 50, 90, 130, and 170 degrees), seven positions (30, 50, 70, , 130, and 150 degrees) and nine ... acoustic transfer function values for five positions (top graph) and mean acoustic transfer function values for three speaker orientations (0 deg, 45 deg, and 90 deg) at a position of 45 deg and 90 ... Difference between acoustic transfer functions obtained by subtraction of short-term-analysis-based speech features in the cepstrum domain 2.3 Difference of Acoustic Transfer Functions Figure shows...

Ngày tải lên: 21/06/2014, 22:20

... predicted by the analysis and with the CRB 5.3 Simulation results The simulations are performed for N = lines, and hence interfering users The insertion loss and FEXT transfer functions used here come ... signal-to-noise -and- interference ratio (using standard formulas), for a system with 4096 tones and 20 MHz bandwidth Figure 7: Comparison between the true averaged SIR (after updating the precoder) and the ... ratio) and the average SNIR (signal-to-noiseand-interference ratio) before and after the updated precoder are compared The bottom curve is always the value before the updated precoder and the...

Ngày tải lên: 22/06/2014, 23:20

... of smoke overlapped in random turns and curls—such a flow was turbulent Because understanding the difference between laminar flow and turbulent flow was crucial to understanding the work, McMurtry ... understand the problems that you have faced and are interested in your designs and results The audience also usually includes engineers and scientists from other fields Although these engineers and ... character and emotion play more important roles than most scientists and engineers realize Moreover, many political decisions about science and engineering are not made by engineers and scientists...

Ngày tải lên: 27/06/2014, 05:20

... of smoke overlapped in random turns and curls—such a flow was turbulent Because understanding the difference between laminar flow and turbulent flow was crucial to understanding the work, McMurtry ... understand the problems that you have faced and are interested in your designs and results The audience also usually includes engineers and scientists from other fields Although these engineers and ... character and emotion play more important roles than most scientists and engineers realize Moreover, many political decisions about science and engineering are not made by engineers and scientists...

Ngày tải lên: 27/06/2014, 08:20

... 2.4, and 1.7 mm and random errors were 2.4, 2.9 and 2.2 mm in the LR, SI and AP directions, respectively [20], which made the total setup margins of 8.4 mm, 8.0 mm and 5.8 mm in the LR, SI and ... systematic and random setup errors were 0.9 and 1.2 mm in the LR direction, 0.7 and 1.4 mm in the SI direction and 0.7 and 1.1 mm in the AP direction, which had a good agreement to White’s residual errors ... treatment delivered with mmCAL, the systematic RAIF errors were 2.5, 2.0 and 2.3 mm and the random RAIF errors were 2.3, 2.0 and 2.2 mm in the LR, SI and AP directions, respectively, which were almost...

Ngày tải lên: 09/08/2014, 09:20

... in 10-kb bins Data from each bin were standardized across samples, with blue representing standard deviations below average, and orange representing standard deviations above average The rows ... crucial next step in understanding the genetic causes of complex diseases [14], and overly strict filtering criteria may eliminate exactly the variants of most interest and impact By improving the ... platform, base-call errors are not randomly distributed across the cycle positions in sequenced reads [12] Although not as extensively studied, similar biases have been observed and low-level signal...

Ngày tải lên: 11/08/2014, 12:21

... a computer to generate random numbers, and then passing them through a DAC to produce the added noise After digitization, the computer can subtract Chapter 3- ADC and DAC 3005 a Digitization ... to frequencies between and 1000 cycles/second, combining with whatever information that was legitimately there Chapter 3- ADC and DAC 3 a Analog frequency = 0.0 (i.e., DC) b Analog frequency ... both the original analog signal and the impulse train are continuous waveforms, we can make an "apples-apples" comparison between the two Chapter 3- ADC and DAC DC 43 Nyquist Frequency GOOD ALIASED...

Ngày tải lên: 13/09/2012, 09:49

... suggest that the UGT1A stop transfer sequence maintains ER residency by a combination of both static and dynamic retrieval In agreement, it has been shown that both retention and retrieval mechanisms ... in the ER localization [7–9] In addition, TMD ER retention was shown to be static in the case of UBC6 and cytochrome b5 and retrieval in the case of Sec12p [10] Therefore, it has been suggested ... from the ER and arrival at the plasma membrane [8,9] Human UDP-glucuronosyltransferase 1As (UGT1A, EC 2.4.1.17) are members of UGT superfamily that plays a key role in the inactivation and elimination...

Ngày tải lên: 07/03/2014, 16:20