
Radiocommunication Systems
Code: 102710Credits: 6
| Degree programme | Type | Course |
|---|---|---|
| Telecommunication Systems Engineering | OB | 3 |
Contact lecturer
- Name :
- Josep Parron Granados
- Email :
- josep.parron@uab.cat
Group languages
You can consult this information at the end of the document.
Prerequisites
It is recommended to have successfully taken the courses of Radiation and Guided Waves, Foundations of Communications and Foundations of Networks. This course is closely related to Telecommunications Transmitters and Receivers although it is not a must to take this course previoulsly.
Objectives
Once completed the course the student should be able to
- Describe the components of a radio communication system
- Obtain the transmission and reception parameters of basic antennas
- Distinguish the basic propagation mechanisms for each frequency band.
- Evaluate the performance of a radio communication link
- Design a radio communication link to meet specifications
- Convey the conclusions of his/her work in a proper technical language
Learning outcomes
- Describe the principles for the management of the radio-electric spectrum and the allocation of frequencies.
- Build, exploit and manage radio communication networks, services, processes and applications understood as systems for receiving and transporting.
- Apply design techniques based on radio communication networks, services and applications.
- Analyse and specify components for guided and non-guided communication systems.
- Select radiofrequency, microwave, broadcasting, radio-link and radio-determination circuits, subsystems and systems.
- Select guided and non-guided electromagnetic and radio-frequency antennas, equipment and systems.
- Develop the capacity for analysis and synthesis.
- Develop systemic thinking.
- Develop independent learning strategies.
- Work cooperatively.
- Communicate efficiently, orally and in writing, knowledge, results and skills, both professionally and to non-expert audiences.
Contents
- Introduction to radio electric systems
- Elements of a radio system
- Antenna parameters
- Link budget for a radio communication system
- Noise
- Propagation
- Fixed terrestrial radio links
- Satellite radio communication systems
- Mobile radio communication systems
Learning activities and methodology
| Title | Hours | ECTS | Learning outcomes |
|---|---|---|---|
| Lectures | 26 | 1.04 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 11 |
| Tutoring | 7 | 0.28 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 11 |
| Problem solving | 24 | 0.96 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 11 |
| Problem solving | 12 | 0.48 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 11 |
| Personal study | 32 | 1.28 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 11 |
| Practical work in laboratory | 12 | 0.48 | 1, 2, 3, 4, 5, 6, 7, 8, 10, 11 |
The course materials (notes, problems, labs and others) are available on the "Campus Virtual"
Directed activities
- Lectures: Explanation of theoretical contents. The course notes are a support tool to help you follow the course and will be complemented by the class explanations.
- Problem solving: Application examples
- Practical work in laboratory: Development of a planned activity using simulation tools and/or instrumentation.
Autonomous activities
- Personal study of the course contents
- Solving exercises, preparation of lab activities and reports
Supervised activities
- Tutoring: Individual or small group meetings to clarify concepts, to advise on the development of the course or to attend other specific issues. Meeting will be scheduled by prior appointment.
Assessment
Continuous assessment activities
| Title | Weight | Hours | ECTS | Learning outcomes |
|---|---|---|---|---|
| Lab reports | 20% | 15 | 0.6 | 1, 4, 5, 6, 7, 8, 10 |
| Problem solving | 10% | 4 | 0.16 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 11 |
| Deliverables | 20% | 15 | 0.6 | 1, 4, 5, 6, 7, 8, 9, 11 |
| Final exam | 50% | 3 | 0.12 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 11 |
This course does not provide a single assessment system.
a) Evaluation activities
- Final exam (ExF): 50%. Short questions and problems. It is compulsory to obtain ExF >= 4 to pass the course.
- Problem solving (EX): 10%. Short questions and problems will be proposed throughout the course. All the All the deliverables (2) have the same weight in EX.
- Deliverables (EpP): 20%. Solving problems and reading the lab document. All the deliverables (4) have the same weight in EpP.
- Lab reports (InP): 20% Report (per lab group) on the activities developed in the lab. All the reports (4) have the same weight in InP.
Any evaluation activity delivered after the deadline will be qualified with zero.
b) Evaluation activities schedule
- ExF: final exam dates will be public the first day of the course in the Campus Virtual and the web page of the Engineering School.
- EX, EpP and InP: schedule of lab sessions and deliverables will be made public in Campus Virtual.
The schedule can be modified due to unexpected events. Please, check Campus Virtual often since any modification will be published there.
c) Second chance procedure
- ExF: according to UAB regulations there will be one second chance exam for those students with FEx < 4 that have participated in, at least, 2/3 of the evaluation activities of the course. Attending the second chance exam implies forfeiting the grade from the previous exam.
- EX, EpP and InP: these evaluation activities do not have second chance procedure.
d) Request for rescheduling
There is a protocol for the “request for rescheduling assessment activities” according to the cases specified in the assessment criteria and guidelines of the School of Engineering.
e) Students with disabilities or special educational support needs (NESE)
Students with disabilities or special educational support needs (NESE) may contact the UAB Equality and Diversity Service, which provides specific support to ensure a full and independent academic and social life at the university.
f) Grades revision procedure
For every evaluation activity it will be scheduled a place, date and time for reviewing the grade. The grade of the activity will not be modified after the scheduled date.
g) Final grade
- If ExF < 4, Final grade = ExF
- Si ExF>=4, Final grade =max( 0.5*ExF+0.1*EX + 0.2*EpP + 0.2*InP, 0.8*ExF +0.2*InP)
- It is mandatory a final grade >= 5 to pass the course
- Matricules d’honor (MH): the highest grade available can only be awarded by the coordinator of the course to those students with the top final grades. According to UAB regulations final grade should be >= 9 and the number of MH is restricted to the 5% of the students enrolled in the course.
- “Not evaluated” will be only granted with the student participates in less than 10% of the evaluation activities.
h) Irregularities by the student, copy and plagiarism
Without prejudice to other disciplinary measures considered appropriate, the irregularities committed by the student that can lead to a variation of the grade of an evaluation activity (such as copying, plagiarism, cheating, allowing others to copy …) will be qualified with zero.
i) Use of Artificial Intelligence
In this course, the use of Artificial Intelligence (AI) technologies is allowed as an integral part of the development of the work, provided that the final result reflects a significant contribution from the student in analysis and personal reflection. The student must clearly identify which parts have been generated with this technology, specify the tools used, and include a critical reflection on how these have influenced the process and the final result of the activity. Lack of transparency regarding the use of AI is considered academic dishonesty and may result in a zero in the activity grade, or more severe sanctions in serious cases.
j) Students repeating the course
There is no differential treatment for students repeating the course. No grades of the previous course will be kept.
Bibliography
- J.M. Hernando Rábanos, “Transmisión por Radio”, Centro de Estudios Ramón Areces, Madrid, 4ª edición, 2003
- Cardama et al., “Antenas” Edicions UPC, Barcelona, 2ª edición, 2002. https://upcommons.upc.edu/handle/2099.3/36797
Software
- FEKO from Altair: electromagnetic solver. https://web.altair.com/altair-student-edition
- Radio Mobile: freeware to predict the performance of a radio system. http://www.ve2dbe.com/english1.html
Course groups and languages
The information provided is provisional until November 30. After this date, you will be able to consult the language of each group through this link. To access the information, you will need to enter the course CODE
| Type of teaching | Group | Language | Semester | Shift |
|---|---|---|---|---|
| (TE) Theory | 330 | Spanish | second semester | morning-mixed |
| (PAUL) Classroom practices | 331 | Spanish | second semester | morning-mixed |
| (PLAB) Practical laboratories | 331 | Spanish | second semester | morning-mixed |
| (PAUL) Classroom practices | 332 | Spanish | second semester | morning-mixed |
| (PLAB) Practical laboratories | 332 | Spanish | second semester | morning-mixed |
| (PLAB) Practical laboratories | 333 | Spanish | second semester | morning-mixed |