defining master data security
.Exam 70-463: Implementing a Data Warehouse with Microsoft SQL Server 2012 pot
Ngày tải lên :
06/03/2014, 23:20
... Implementing Master Data Services 565 Before You Begin 565 Lesson 1: Defining Master Data 566 What Is Master Data? 567 Master ... SSIS security settings Build Data quality solutions 5.1 Install and maintain Data Quality Services 5.2 Implement master data management solutions 5.3 Create a data quality project to clean data ... appropriate data model for a data warehouse ■■ Optimize the physical design of a data warehouse ■■ Extract data from different data sources, transform and cleanse the data, and load it in your data...
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Exam 70-463: Implementing a Data Warehouse with Microsoft SQL Server 2012 pot
Ngày tải lên :
29/03/2014, 02:20
... Implementing Master Data Services 565 Before You Begin 565 Lesson 1: Defining Master Data 566 What Is Master Data? 567 Master ... SSIS security settings Build Data quality solutions 5.1 Install and maintain Data Quality Services 5.2 Implement master data management solutions 5.3 Create a data quality project to clean data ... appropriate data model for a data warehouse ■■ Optimize the physical design of a data warehouse ■■ Extract data from different data sources, transform and cleanse the data, and load it in your data...
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DSP applications using C and the TMS320C6X DSK (P3)
Ngày tải lên :
17/10/2013, 19:15
... controller reads data from the data receive register (DRR) and writes data to be transmitted to the data transmit register (DXR) The transmit shift register (XSR) shifts these data to DX The receive ... program address bus, a 256-bit program data bus to accommodate eight 32-bit instructions, two 32-bit data address buses, two 64-bit data buses, and two 64-bit store data buses With a 32-bit address ... compiler to consider certain functions Pragmas include DATA_ ALIGN, DATA_ SECTION, and so on The DATA_ ALIGN pragma has the syntax #pragma DATA_ ALIGN (symbol,constant); which aligns symbol to a...
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DSP applications using C and the TMS320C6X DSK (P4)
Ngày tải lên :
24/10/2013, 09:15
... ltmodlt(short data) { data = lter (data, lter1); data = sinemod (data) ; data = lter (data, lter2); return data; } //init DSK using polling //init 1st lter buffer //init 2nd lter buffer //input new sample data ... sample data move down //y=h[N-1]x[n-(N-1)]+ +h[0]x[n] //update sample data move down //y=h[N-1]x[n-(N-1)]+ +h[0]x[n] //update sample data move down //h[N-2]x[n-(N-2)]+ +h[0]x[n] //update sample data ... void c_int11() { short sample _data; //ISR sample _data = input_sample(); yn = rcircfunc(sample _data, h,N); output_sample(yn >> 15); return; } //newest input sample data //ASM func passing to A4,B4,A6...
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DSP applications using C and the TMS320C6X DSK (P5)
Ngày tải lên :
28/10/2013, 16:15
... sinegen_buffer[256]; short bufferlength = 256; i = 0; //for generating tone //for output //buffer for output data //buffer size for plot with CCS //buffer count index short const short const y1[3] short y2[3]...
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DSP applications using C and the TMS320C6X DSK (P6)
Ngày tải lên :
07/11/2013, 10:15
... the data in memory (on an 8-byte boundary) Both the input data and the twiddle constants are structured as “complex.” The input signal consists of sine data values set in a table as real input data ... iobuffer: used to output a processed data as well as acquiring a new input sampled data x1: contains the magnitude (scaled) of the tranformed (processed) data On every sample period, an interrupt ... input data consist of 2N elements) or output data, so that an N-point FFT is performed SQRT_N is used by the bit-reversal support functions FREQ determines the frequency of the input sine data...
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DSP applications using C and the TMS320C6X DSK (P7)
Ngày tải lên :
07/11/2013, 10:15
... coefficient or weight applying (7.3) Update the input data samples for the next time n, with a data move scheme used in Chapter Such a scheme moves the data instead of a pointer Repeat the entire adaptive ... prediction Other variants of the LMS algorithm have been employed, such as the sign-error LMS, the sign -data LMS, and the sign-sign LMS For the sign-error LMS algorithm, (7.3) becomes wk (n + 1) = wk ... - k) (7.4) where sgn is the signum function, Ï sgn(u) = Ì Ó-1 if u у if u < (7.5) For the sign -data LMS algorithm, (7.3) becomes wk (n + 1) = wk (n) + be(n) sgn[ x(n - k)] (7.6) For the sign-sign...
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Tài liệu DSP applications using C and the TMS320C6X DSK (P8) ppt
Ngày tải lên :
14/12/2013, 14:15
... ;64-bit data in A2 and A3 ;64-bit data in B2 and B3 *A4++,A3:A2 *B4++,B3:B2 ;64-bit data in A2 and A3 ;64-bit data in B2 and B3 *A4++,A3:A2 *B4++,B3:B2 ;64-bit data in A2 and A3 ;64-bit data in ... accum B7 | | LDW D1 *A4++,A2 ;32-bit data in A2 | | LDW D2 *B4++,B2 ;32-bit data in B2 ;cycle | | LDW D1 *A4++,A2 ;32-bit data in A2 | | LDW D2 *B4++,B2 ;32-bit data in B2 | [A1] SUB | S1 A1,1,A1 ... *A4++,A3:A2 *B4++,B3:B2 A1,1,A1 ;64-bit data in A2 and A3 ;64-bit data in B2 and B3 ;decrement count *A4++,A3:A2 *B4++,B3:B2 A1,1,A1 LOOP ;64-bit data in A2 and A3 ;64-bit data in B2 and B3 ;decrement count...
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Tài liệu DSP applications using C and the TMS320C6X DSK (P9) doc
Ngày tải lên :
14/12/2013, 14:15
... stamps CCS buffers these data so that the data can be accessed by other applications on the PC host CCS has an interface that allows PC applications to access buffered RTDX data Visual Basic Excel ... Encoder/Decoder: Implementation of G.722 Audio Coding 263 9.2.1 RTDX for Real-Time Data Transfer The RTDX feature was used to transfer data to the PC host using a sine wave from a lookup table as input A single ... Speech Companding 267 The sampled data are acquired as input The six most significant bits are separated into two 3-bit samples The most significant portion of the sample data selects an FSK tone The...
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Tài liệu DSP applications using C and the TMS320C6X DSK (P1) ppt
Ngày tải lên :
26/01/2014, 07:20
... to test bit 17 An input data value is accessed through the data receive register of the multichannel buffered serial port (McBSP) An output data value is sent through the data transmit register ... interrupt occurs, ISR is accessed, and a subsequent data value in sin_table (scaled by amplitude = 10) is sent for output Within one period, eight data values (0.125 ms apart) are output to generate ... x[count] = {x_array}; short y[count] = {y_array}; //function prototype //for printf / /data file of numbers //# of data in each array //declara 1st array //declara 2nd array main() { int result = 0;...
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Tài liệu DSP applications using C and the TMS320C6X DSK (P2) pptx
Ngày tải lên :
26/01/2014, 07:20
... sample _data; //interrupt service routine sample _data = input_sample(); //new input data output_sample(sample _data) ; //output data buffer[i] = sample _data; //store data in buffer i++; //increment buffer ... interrupt void c_int11() { int sample _data; //interrupt service routine sample _data = input_sample(); //input data output_sample(sample _data) ; //output data return; } void main() { comm_intr(); ... output_sample(sample _data) ; return; } //new input data //store data in buffer //increment buffer count //if buffer full void main() { comm_intr(); puts(“start\n”); while(1); } //create output data file //write...
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digital signal processing laboratory experiments using c and the tms320c31 dsk
Ngày tải lên :
03/07/2014, 16:06
... MATRIX/VECTOR MULTIPLICATION (3x3)x(3x1) = (3x1) start “ .data ,0x809C00 ;starting address for data start “.text”,0x809900 ;starting address for text data ;data section A float 1,2,3,4,5,6,7,8,9 ;values ... “.text”,0x809900 ;starting address for text start “ .data ,0x809C00 ;start address for data include “AICCOM31.ASM” ;AIC communication routines data ;data section AICSEC word 162Ch,1h,4892h,67h ;Fs ... program and data) while the other memory bank would hold data only With separate busses for program, data, and direct memory access (DMA), the TMS320C31 can perform concurrent program fetches, data...
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AN0861 smart air handler using ProMPT™ and the PIC18F2539
Ngày tải lên :
11/01/2016, 14:30
... documents: • ProMPT Single Phase Induction Motor Control Evaluation Kit User’s Guide • PIC18FXX39 Data Sheet Readers may refer to these documents for more detailed information on the ProMPT evaluation ... voltage can vary from 2.5V to 5.5V (see Figure 5) For more information, see the TC1047/ TC1047A data sheet The temperature sensor requires one analog input pin Display Module A 2x8 segment display ... Technology Inc Temp Sensor SUMMARY OF MICROCONTROLLER RESOURCE USE Program Memory: 6184 Words (24%) Data Memory: 41 bytes (3%) Peripherals: ADC RA0 Temperature Sensor Input I/O Port Pins RB4, RB5...
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The 8051 microcontroller and embedded systems using assembly and c 2nd ed
Ngày tải lên :
04/10/2013, 19:10
... The more data buses available, the better the CPU More about Data Bus More data buses mean a more expensive CPU and computer Think of data buses as highway lanes The average size of data buses ... address on the address bus, and the decoding circuitry finds the device Data bus The CPU either gets data from the device or sends data to it Control bus Provides read or write signals to the device ... the size of the data bus ex a CPU with 24 address lines and 16 data lines can provide a total of 224 or 16M bytes of addressable memory Each location can have a maximum of byte of data, since all...
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Using dialogue and drama activities in teaching speaking skill to the 11th form students at nghen high scholl in ha tinh province
Ngày tải lên :
27/12/2013, 20:26
... information (Brown, 1994; Burns and Joyce, 1997) Speaking is the productive skill in the oral mode By mastering speaking skill, students can carry out conversation with others, give ideas and change ... acquire, and they assess their progress in terms of their accomplishments in spoken communication The mastery of speaking skill in English is a priority for many second or foreign language learners...
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A park like transformation for the study and the control of a nonsinusoidal brushless DC motor
Ngày tải lên :
03/01/2014, 19:44
... =p.[@',.i, + @';b.ib + (3) This "abc" modeling of the synchonous drive works Qrectly with measurable data But the electrical equations are totally coupled Each stator current can be altered by a modification ... ]performed For a non-sinusoidal BDCM, by analogy to the previous case, an angle p0+p(B) has to be found, defining "pseudo- 838 dg" axes, so that @';.d = Since we consider here a starconnected motor, the ... SCHEME FOR BDCM In this paper, two different control schemes are studied They are simulated using data corresponding to a motor with a very simple design (Fig 1) No-load fluxes have been computed...
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Tài liệu Transformation through Integration An Activity Theoretical Analysis of School Development as Integration of Child Care Institutions and the Elementary School ppt
Ngày tải lên :
16/01/2014, 16:33
... Boundary-Crossing 71 3.2 Acculturation 72 3.3 Method 75 3.3.1 Data 89 3.3.2 Data Analysis 92 3.3.3 Validity and Generalizing .96 The Development ... church law (1686), parents were enjoined to teach their children to read The same was true for masters; they were responsible for their servants’ reading skills The object of the study was the ... The analysis is based on staff and parent understanding and evaluation of methods and content The data consists of interviews, questionnaires and observations The study aims to understand what it...
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Tài liệu Banks’ exposure to interest rate risk, their earnings from term transformation, and the dynamics of the term structure pptx
Ngày tải lên :
16/02/2014, 06:20
... market returns or from balance sheet data, and yet the data analysis poses econometric challenges The challenges arise owing to the characteristics of the dataset: The panel is highly unbalanced ... Note that this panel does not suffer so much from gaps in the data, because we are now looking at yearly data (instead of monthly data as in the analyses before) Consequently, the Δ−operator means ... to interest rate risk By contrast, we have data on banks’ exposure to interest rate risk at our disposal and, therefore, need not rely on estimates The data covers the period from September 2005...
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Tài liệu The Economic Promise of Investing in High-Quality Preschool: Using Early Education to Improve Economic Growth and the Fiscal Sustainability of States and the Nation pptx
Ngày tải lên :
20/02/2014, 20:20
... Educational Outcome High 13%3 15% 5% Medium 51% 56% 54% Low 36% 28% 40% Total 100% 100% 100% Data are for 1999 Data are for 1995 Shows the distribution of students receiving special education, rather ... education and other productivity-enhancing investments Growing outlays for Medicare and Social Security in coming years threaten fiscal sustainability Today’s newborns will need to generate as ... to be as high as $50 trillion dollars, with most of the imbalance attributable to future Social Security, Medicare, and Medicaid commitments 51 The gap can be eliminated by raising * Decades-long...
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