Budapest University of Technology and Economics, Faculty of Electrical Engineering and Informatics

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    Signals and Systems 2

    A tantárgy neve magyarul / Name of the subject in Hungarian: Jelek és rendszerek 2

    Last updated: 2022. szeptember 5.

    Budapest University of Technology and Economics
    Faculty of Electrical Engineering and Informatics
    Course ID Semester Assessment Credit Tantárgyfélév
    VIHVAB02 3 3/3/0/v 6  
    3. Course coordinator and department Dr. Horváth Péter,
    Web page of the course edu.vik.bme.hu
    4. Instructors

    Barbarics Tamás, assoc. prof., Szélessávú Hírközlés és Villamosságtan Tanszék

    Bilicz Sándor, assoc. prof., Szélessávú Hírközlés és Villamosságtan Tanszék

    Gyimóthy Szabolcs, assoc. prof., Szélessávú Hírközlés és Villamosságtan Tanszék

    Horváth Péter, assoc. prof., Szélessávú Hírközlés és Villamosságtan Tanszék

    Pávó József, professor, Szélessávú Hírközlés és Villamosságtan Tanszék

    5. Required knowledge Calculus, basics of linear algebra and matrix algebra, complex numbers, first-order differential equations
    6. Pre-requisites
    Ajánlott:
    Mandatory: Signals and Systems 1 (VIHVAA00)
    7. Objectives, learning outcomes and obtained knowledge

    This subject is a direct follow-up of Signals and Systems 1. It aims at laying the foundations of analysis of continuous-time systems in the frequency domain and in the complex frequency domain. It presents the different means of systems characterization, and their relationships. Subsequently, discrete-time signals and systems are analyzed in time domain, frequency domain and z-domain. Connections between continuous-time and discrete-time signals and systems are also established.

    9. Method of instruction 3 hours/week lecture and 3 hours/week problem solving exercise
    10. Assessment
    During the semester:
     
    (1) Every student obtains a 3-part homework for independent solution. The parts should be turned in according to the schedule published by the Faculty. Solutions for each part will be rewarded by 0...5 points. Late turn-ins will be awarded by 0 points. (2) There are three small test throughout the semester, graded to 0...5 points each. Tests not taken can not be repeated, and 0 points will be assigned automatically. (3) One large test is held on the date given in the Faculty schedule which is graded between 0...25 points. (4) Standard university rules apply to the presence requirements during the contact classes. 
     
    The signature is awarded as follows: take the grades of the two better small tests (st1, st2) and the average grade of the two best homework parts (hwa), and the grade of the large test (lt), and add them. GP = (st1 + st2 + hwa + lt). The signature is awarded if and only if GP >= 20 and lt >= 10.
     
    Examinations:
     
    (1) Only students with valid signatures are admitted to the exam. (2) The exam contains a written part and an oral part. The written part is scored between 0...60 points. This score translates to the grade as follows. 0...29 points: 1 (immediate fail); 30...38 points: 2; 39...44 points: 3; 45...50 points: 4; 51...60 points: 5. The oral part is obligatory, and only students who achieve at least 30 points will be admitted. The grade of the written part forms the basis for the final note, which will be corrected according to the performance during the oral exam. Most often, the final grade differs at most by +/- 1 grade, however, in exceptional cases, a larger correction is also possible. The oral exam covers the topics of the entire course.
    11. Recaps
    An unsuccessful midterm test can be re-taken according to the standard university rules. It is not possible to recap the homeworks and the small mid-semester tests.
    12. Consultations
    In-person discussion with the lecturer as advertised on the course page. Consultations are held on the last workday before the exams.
    14. Required learning hours and assignment
    Kontakt óra
    Félévközi készülés órákra
    Felkészülés zárthelyire
    Házi feladat elkészítése
    Kijelölt írásos tananyag elsajátítása
    Vizsgafelkészülés
    Összesen
    15. Syllabus prepared by

    Pávó József, professor, Szélessávú Hírközlés és Villamosságtan Tanszék

    Gyimóthy Szabolcs, assoc. prof., Szélessávú Hírközlés és Villamosságtan Tanszék

    Horváth Péter, assoc. prof., Szélessávú Hírközlés és Villamosságtan Tanszék