FPF:UF0D107 Analog/Digital Converters - Course Information
UF0D107 Analog/Digital Converters
Faculty of Philosophy and Science in OpavaWinter 2014
- Extent and Intensity
- 1/1/0. 3 credit(s). Type of Completion: zk (examination).
- Teacher(s)
- Ing. Miroslav Vala, CSc. (lecturer)
Ing. Miroslav Vala, CSc. (seminar tutor) - Guaranteed by
- Ing. Miroslav Vala, CSc.
Centrum interdisciplinárních studií – Faculty of Philosophy and Science in Opava - Prerequisites (in Czech)
- UFPA120 Physical Foundations of Electr
- Course Enrolment Limitations
- The course is also offered to the students of the fields other than those the course is directly associated with.
- fields of study / plans the course is directly associated with
- Computer Technology and its Applications (programme FPF, B1702 AplF)
- Course objectives
- The aim of the course is to provide students with basic knowledge of digital technology. The course is designed as a preparatory subject for articles bázujících on knowledge of digital techniques, including: Converters analog and digital signals, measurement systems, PC applications measuring system with a PC etc.
- Syllabus
- Description of the measuring chain . Pre-processing of signals. Role of transmitters in the system of measurement and data collection ( DACQ ) . Principles transfer , basic concepts : quantization step , quantization level , the number of quantization levels , bit width , range , resolution , accuracy converter. Types of codes used .
Converter error : error conversion slope , nonlinearity , monotony , hysteresis . Noise Converter: signal / noise ratio , the effective number of bits. Dynamic characteristics: switching time , settling time .
Digital-to- analog converters. Parallel converters : the current and voltage output with switchable resistors networks ( weighting resistors, resistor networks combined , resistor network type T ) with switchable current sources ( with inverted R - 2R network with cyclic substitution resistor) converters with functional outcome. Serial converters. Converters with indirect transfer.
Analog-to- digital converters . Discretization and quantization. Parallel comparative converters. Converters with progressive comparisons. Compensation converters : tracking , successive approximation , with equalization charge. Integration converters with used the frequency / interval .
Special converters. Frequency to voltage converter : converter with MKO and reference source , quartz transducers , transmitters without reference source . Using the A / D and D / A converter in a special microchip .
Topics of practical exercises:
1. U / f converter .
2. Integration converter.
3.Parallel comparative converter.
4. Successive approximation converter .
5. Full integrated A / D converter.
6. D / A converter with the resistors structure R-R / 2
7. D / A converter with current sources .
8. A / D converter with a saw-tooth voltage generator .
9. Digital voltmeter with IC .
- Description of the measuring chain . Pre-processing of signals. Role of transmitters in the system of measurement and data collection ( DACQ ) . Principles transfer , basic concepts : quantization step , quantization level , the number of quantization levels , bit width , range , resolution , accuracy converter. Types of codes used .
- Literature
- Teaching methods
- Lecturing
Interactive lecture
One-to-One tutorial - Assessment methods
- Grade
Credit - Language of instruction
- Czech
- Further comments (probably available only in Czech)
- The course can also be completed outside the examination period.
- Teacher's information
- Participation in exercises 75%, otherwise, subject to the deductible excuse, additional replacement work.
Preparation of seminar work of exercise.
Successful completion of a written and oral examination (two questions be drawn).
- Enrolment Statistics (Winter 2014, recent)
- Permalink: https://is.slu.cz/course/fpf/winter2014/UF0D107