UF0D207 Analog/Digital Converters

Faculty of Philosophy and Science in Opava
Winter 2014
Extent and Intensity
1/1/0. 3 credit(s). Type of Completion: z (credit).
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
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
Course objectives
The aim of the course is to provide students with basic knowledge of digital technology. The course is designed as a preliminary course for other courses which are build on practical knowledges of digital techniques, including: Converters analog and digital signals, measurement systems, PC applications measuring system with a PC etc. Requirements on students: 75% attendence in seminars, active participation Elaboration of seminar papers from exercise. Successful completion of a written and oral examination (two questions be drawn). Content: 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 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. 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.
Language of instruction
Czech
Further Comments
The course can also be completed outside the examination period.
The course is also listed under the following terms Winter 2009, Winter 2010, Winter 2011, Winter 2012, Winter 2013, Winter 2015, Winter 2016, Winter 2017.
  • Enrolment Statistics (Winter 2014, recent)
  • Permalink: https://is.slu.cz/course/fpf/winter2014/UF0D207