results of testing the direct connect weigh scalewith r1 10w and c1 0 1µf
AN1030 weigh scale applications for the MCP3551
... also be noted that the results are from a number of averages at each point that was tested - 10 - 20 - 30 - 40 - 50 - 60 - 70 - 80 - 90 - 100 -1 10 -1 20 10 20 30 40 50 60 70 80 90 100 1 10 Frequency (Hz) FIGURE ... characterize the non-linearity and correct for it © 200 6 Microchip Technology Inc 1 .0 0.8 0. 6 0. 4 0. 2 0. 0 -0. 2 -0. 4 -0. 6 -0. 8 -1 .0 -1.2 -6 Differential Input Voltage (mV) 2 .0 1.6 1.2 0. 8 0. 4 0. 0 -0. 4 -0. 8 ... from the ADC’s sampling switch can also cause the driving amplifier to ring VDD = 5V VREF = 2.5V VCM = 1.25V VIN = 0V TA = 25C 16384 consecutive readings 3 500 300 0 2 500 200 0 1 500 100 0 500 -15 -10...
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Analog and digital filter design
... to find out the bandwidth of the passband Second, I need to find out the stopband attenuation and the width of the passband skirt If the desired passband (between the points where the filter provides ... of the modified response, which is designed to give a 3dB cutoff point at rad/s 90 80 70 60 50 40 30 20 10 10 F R E Q U E N C Y Figure 2.4 Bessel ResDonse with Natural and 3dB Cutoff Points The ... it will depend on the desired attenuation and the filter design The skirt is the transition frequency response and is between the passband and the stopband The steepness of the skirt can be important;...
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selesnick burrus generalized digital filter design
... the sum of two allpass sections [7], [8]; the two sections must be designed to be in phase in the passband and out of phase in the stopband of the filter The degrees of the numerator and of the denominator ... 1998 TABLE III FOR THE HALF-MAGNITUDE FREQUENCY !o = 0: 6 AND L + M + N = 20, THE TABLE SHOWS THE CORRECT VALUES OF L AND M AND THE DERIVATIVE OF THE MAGNITUDE RESPONSE AT !o THE FILTER RESPONSES ... number of zeros at z = 01 , and M is Fig L = 6; in the figure M = 0; N = The poles at the origin are not shown the number of remaining zeros The zeros at z = 01 produce a flat behavior in the frequency...
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practical analog and digital filter design
... ========================================= 0. 0 0. 000 000 000 00E +00 4.941 706 04943E -01 0. 0 0. 000 000 000 00E +00 9.94 204 586790E -01 QD == 01 02 Denominator Coefficients [S^2 + S + ] ========================================= 0. 0 1 .00 000 000 000 E +00 ... 1 .00 000 000 000 E +00 QD == 01 02 Numerator Coefficients [S^2 + S + ] ========================================= 0. 0 0. 000 000 000 00E +00 1. 401 86544588E +00 0. 0 0. 000 000 000 00E +00 1. 401 86544588E +00 QD == 01 02 ... ========================================= 0. 0 0. 000 000 000 00E +00 1.54556432589E +00 1 .0 0 .00 000 000 000 E +00 5.33333333334E +00 QD == 01 02 Denominator Coefficients [S^2 + S + ] ========================================= 0. 0 1 .00 000 000 000 E +00 ...
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Introduction to Digital Signal Processing and Filter Design
... Quantized Values of f (n) 0. 000 0. 2 50 0. 125 0. 125 0. 000 0. 125 0. 375 0. 500 0. 500 0. 2 50 0.125 0. 125 0. 125 Binary Number Form 1 1 0 0 0 0 00 0 01 0 00 1 00 1 00 0 00 1 01 1 100 100 01 0 00 1 00 1 00 1 INTRODUCTION ... of the TABLE 1.1 Bit Binary Numbers and their Decimal Equivalents Binary Form 111 1 10 101 100 01 1 01 0 00 1 00 0 Decimal Value = 0. 875 = 0. 7 50 = 0. 625 = 0. 500 = 0. 375 = 0. 2 50 = 0. 125 0. 0 = 0. 000 ... 0. 000 8 8 8 00 0 0. 0 = 0. 000 00 1 − = 0. 125 01 0 − = 0. 2 50 011 − = 0. 375 100 − = 0. 500 101 − = 0. 625 1 10 − = 0. 7 50 111 − = 0. 875 DISCRETE-TIME SIGNALS filters However, we use the terms digital...
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Introduction to Digital Signal Processing and Filter Design - Introduction
... Quantized Values of f (n) 0. 000 0. 2 50 0. 125 0. 125 0. 000 0. 125 0. 375 0. 500 0. 500 0. 2 50 0.125 0. 125 0. 125 Binary Number Form 1 1 0 0 0 0 00 0 01 0 00 1 00 1 00 0 00 1 01 1 100 100 01 0 00 1 00 1 00 1 INTRODUCTION ... of the TABLE 1.1 Bit Binary Numbers and their Decimal Equivalents Binary Form 111 1 10 101 100 01 1 01 0 00 1 00 0 Decimal Value = 0. 875 = 0. 7 50 = 0. 625 = 0. 500 = 0. 375 = 0. 2 50 = 0. 125 0. 0 = 0. 000 ... 0. 000 8 8 8 00 0 0. 0 = 0. 000 00 1 − = 0. 125 01 0 − = 0. 2 50 011 − = 0. 375 100 − = 0. 500 101 − = 0. 625 1 10 − = 0. 7 50 111 − = 0. 875 DISCRETE-TIME SIGNALS filters However, we use the terms digital...
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Báo cáo hóa học: " Research Article Raised Cosine Interpolator Filter for Digital Magnetic Recording Channel" potx
... 10 8 10 10 10 12 0. 4 0. 2 0. 8 0. 6 Time offset Sinc Cubic Raised cosine MMSE Figure 5: MSE versus time offset μ for M = 4Ts 100 10 1 10 2 MSE (log scale) 10 3 10 4 10 5 10 6 10 7 10 8 10 9 10 10 ... 8Ts 9 10 55 60 Raised cosine 8Ts MMSE 10Ts 1818 146 90 Raised cosine 20Ts 19 20 (b) Operation Add/subtract Multiply/divide MMSE 4Ts 102 236 MMSE 6Ts 3 70 1542 10 2 10 2 10 3 BER 10 1 10 1 BER 100 MMSE ... − 20 1.2 y[(mk + 1)Ts ] −25 − 30 0.8 Amplitude of aliasing (dB) y[(mk + 2)Ts ] y[mk Ts ] 0. 6 0. 4 y[(mk − 1)Ts ] 0. 2 μk Ts ] −35 − 40 −45 − 50 −55 − 60 −65 − 70 0. 2 0. 4 −75 Time (kT) hRC (t), ⎩ 0, ...
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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
... 39 and NF = 58, Example L = 40 186 169 101 NF0 (NF1 ) 80 L = 24 NG 60 143 2 10 329 δs 0. 001 4 0. 001 4 0. 001 4 0 0 .00 9 0. 000 47 0. 006 δ1 0. 001 8 Coefficients Mults./sample Delay Table 1: Number of ... restrictions on the three subfilters gives δc = 0. 001 , δs(F) = (G) 0. 000 85, δc = 0. 003 1, δPC = 0. 003 1, and δs(G) = 0. 009 9 These specifications are met with filter orders NG = 47 and NF = 114 Further, with ... complexity 10 EURASIP Journal on Advances in Signal Processing Magnitude (dB) Magnitude (dB) 1 .01 1 .00 5 0. 995 0. 99 0. 2π 0. 4π 0. 6π 0. 8π π 20 40 60 0.2π 0. 4π Figure 11: Magnitude response of the distortion...
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Báo cáo y học: "Response to: Comparison of laser Doppler imaging, fingertip lacticemy test, and nailfold capillaroscopy for assessment of digital microcirculation in systemic sclerosis" potx
... Research & Therapy 201 1, 13: 301 http://arthritis-research.com/content/13/1/ 301 increase and there is moderate loss of capillary, whereas ramified capillaries are absent or mildly branched and the capillary ... severe loss of capillaries and the development of extensive avascular areas, together with ramified and bushy capillaries (indicative of neoangiogenesis) [5,8] As a matter of fact, the different ... phenomenon and systemic sclerosis Arthritis Rheum 201 0, 62:2595-2 604 Competing interests The authors declare that they have no competing interests Author details Research Laboratory and Academic Unit of...
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Design of computationally efficient digital FIR filters and filter banks
... low-pitched voice Frequency in Hz Intensity in dB 10 20 30 40 50 60 70 80 90 100 1 10 2 50 500 100 0 200 0 400 0 800 0 defoliation consonant sounds vowel sounds Soft sounds Moderate sounds dog bark Loud sounds ... (’X’ represents the thresholds for the left ear and ’O’ represents the thresholds for the right ear) Frequency in Hz 2 50 500 100 0 200 0 400 0 800 0 Intensity in dB 10 20 30 40 50 vowel sounds consonant ... Intensity in dB 2 50 10 20 30 40 50 Frequency in Hz 500 100 0 200 0 400 0 800 0 vowel sounds consonant sounds 60 70 80 90 100 1 10 Figure 2.3: Audiogram for the most common hearing loss 32 CHAPTER A General...
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Digital data based PID controller design for processes with inverse response
... Proposed 0. 98 1 .00 [0. 061, 2 .01 9, 0. 506 ] 38.23 - Campi et al 0. 98 - [0. 053, 1.161, 0. 557] 102 .72 62.78% 42. 40 9.83% VE controller = 0. 02 (1 0. 93𝑧 −1 )(1 +0. 82𝑧 −1 ) (1−𝑧 −1 )(1 +0. 001 5𝑧 −1 ) 30 Chapter ... 2.864, 0. 554] 16.68 - Campi et al 0. 20 - [0. 346, 3.9 80, 0. 816] 28 .00 40. 43% 43.99 62 .08 % VE controller = 0. 20 (1 0. 98𝑧 −1 )(1 +0. 85𝑧 −1 ) (1−𝑧 −1 )(1 0. 001 𝑧 −1 ) G7-16 Proposed 0. 92 15 .00 [0. 099, ... 0. 41 (1 0. 98z−1 )(1 +0. 43z−1 ) (1−z−1 )(1 +0. 02z−1 ) G6-16 Proposed 0. 97 0. 41 [0. 0 20, 1 .08 0, 2.8 80] 63.24 - Campi et al 0. 99 - [ [0. 0 10, 1.2 40, 7.7 70] 84.41 25 .08 % 88.66 28.67% VE controller = 0. 23...
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Switchable bandpass filter with two state frequency responses
... size, and good performance, the proposed filter is attractive for use in GSM and WiMax systems |S11| and |S21|, dB S11 – 20 S21 # The Institution of Engineering and Technology 201 1 November 201 0 doi: ... Microw Theory Tech., 200 7, 55, ( 10) , pp 2183–21 90 Dai, G.-L., Guo, Y.-X., and Xia, M.-Y.: ‘Dual-band bandpass filter using parallel short-ended feed scheme’, IEEE Microw Wirel Compon Lett., 201 0, 20, ... 201 0 doi: 10. 104 9/el. 201 0.3156 One or more of the Figures in this Letter are available in colour online – 40 simulated measured B Lui, F Wei and X Shi (National Key Laboratory of Science and Technology...
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Photoshop Cs5 Digital classroom split
... defining each corner of the plane + The Create Plane tool Click on the top left of the front of the box, then on the top right, then on the bottom right, and once more on the bottom left Notice ... layer, you can have the effects of the vanishing point separated from the rest of your image, allowing you to turn off or on the results of the filter Click on the package layer and then Alt+click ... sides of the box are showing Turn on the eye icon ( ) next to the design and package layers to make them visible Using the Layers panel, turn off the visibility of both the monsters layer group and...
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Ebook - Photoshop CS5 Digital Classroom_tập 1
... 300 Starting to use filters 300 Using the Clouds filter 301 Using the Filter Gallery 304 Applying ... 184 Defining the highlight and shadow 187 Locating the White and Black Point 187 Inputting the white and black point values 188 Adjusting the midtones ... Making the Best Selections Starting up 101 The importance of a good selection 102 Using the Marquee tools 102 ...
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The digital filmmaking handbook
... weatherman standing in front of a weather-filled map of the country, then you’ve seen an example of keying The weatherman, of course, is not really standing in front of a map Rather, he’s standing ... example, used over 300 ,00 0 rounds of blank ammunition! With the effects power of the average desktop computer, it’s worth spending some time assessing whether some of your “normal” shots and effects ... for your text, and then click and hold on the Text tool in the tool palette to pop-out a submenu of other text tools Select the Type Mask tool, the second tool in the menu and the one that looks...
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phân hạng các máy digital camera do tạp chí Consumer Reports
... nhóm máy nhỏ có resolution 10Mpix, dư việc chụp hình hàng ngày cho người tay ngang đa số bạn Chúng ta thấy năm CR đề ngị hai máy đứng đầu Kodak (Kodak C16 0 Kodak M3 20) Trên nhóm máy nhỏ, to nhóm ... đâu, đa số chạy theo “megapixels” làm hãng máy hình phải chìu lòng khách hàng Tất máy ảnh dư “megapixels” việc chụp ảnh kỷ niệm Chỉ bạn chụp ảnh in triển lãm cần tới 10 Mpix hay 10 Mpix Tất nhóm ... cá ngậm miệng bay lên, với tôi nhìn ảnh thấy ấy, không đẹp, khéo chụp mà (Huỳnh Chiếu Đẳng 30- Nov -09 ) Ghi thêm: Cái nầy múa rìu qua mắt thợ đây, bạn chơi máy DSLR có biết ống kính normal (fix...
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