CHASP · Channel Modelling and Advanced Signal Processing for Wireless Communication Systems
6РП — Действия „Мария Кюри“
- Период
- 2006-09-15 → 2008-09-14
- Финансиране от ЕС
- 80 000 €
- Участници
- 1
- Схема
- IRG
Линиите свързват координатора с партньорите. За проекти отпреди 2014 г. CORDIS не винаги дава точни координати. Тези точки са на ниво град или държава.
Накратко на български
Безжичните сигнали се анализират чрез математически модели, за да се разбере как сградите или разстоянието отслабват връзката. Това помага за създаването на по-ефективен хардуер за симулатори, който работи бързо и е устойчив на грешки.
Кратко обяснение, генерирано от езиков модел по текста на CORDIS. Оригиналът е по-долу.
Резултати накратко
Final Activity Report Summary - CHASP (Channel Modelling and Advanced Signal Processing for Wireless Communication Systems)
In this project we had two underlying fundamental studies. The first part dealt with the theoretical analysis and mathematical modelling of the phenomenon that occur in mobile / wireless / broadcast systems such as signal fading, shadowing loss and path loss. All these effects cause some kind of a power loss or quality of service degradation or total loss of connectivity which is also known as outage, and also these effects shape the coverage of the transmitted signal. We then attempted to model these effects using random processes theory and we came up with a simple model to effectively generate a fading process that would simulate the signal fading that occurs in wireless communications. We showed that this method achieves the lowest computational complexity and is very suitable for hardware implementations. At this juncture we worked on the hardware implementation of the new method that we developed. The aim of the hardware implementation using commercially available tools is to show the applicability of our algorithm for a laboratory prototype for wireless channel simulators. We showed that our method achieves the lowest complexity, and we also showed that other existing more complex methods diverged numerically under quantisation effects, and hence those more well-known methods are not suitable for hardware implementation. We extended our work to cover fault tolerance under hardware implementation. We studied how we can achieve fault tolerance with FPGA implementation.
Текст от CORDIS, на английски · Данни: CORDIS, © Европейски съюз
Цел на проекта
The main objective of this proposal is to offer Dr. Serdar an opportunity to capitalise in Izmir Institute of Technology (Izmir Yuksek Teknoloji Enstitusu - IYTE), Izmir, Turkey, on the academic and professional research experience that he has acquired in the United States where has stayed more than 10 years.The project, Channel Modelling and Advanced Signal Processing for Wireless Communication Systems (CHASP), aims to study the indoor-to-indoor and outdoor-to-indoor wireless channel models, and aims t o propose several diversity based advanced signal processing algorithms based on the channel models developed for several different wireless communication platforms and systems, such as but would not be limited to, wireless local area networks (WLANs), digital television receivers (DTVs), Multi-Input Multi-Output (MIMO) communication systems.It is aimed at reversing and cancelling the effects of the European brain drain to third countries by employing doctoral students in the project. The topical coverage o f the research topic also allows the development of lasting co-operation with the scientific and industrial milieu of Europe and the USA. Further specific objectives addressed are: Benefit to the career of the researcher from the period of re-integration and potential for long term professional integration and job stability of the researcher; capacity to transfer acquired knowledge and develop lasting co-operation with the Europe and the USA; contribution to European scientific excellence and European competitiveness.
Оригинален текст от CORDIS (на английски).
Участници
- IZMIR INSTITUTE OF TECHNOLOGY (IZMIR YUKSEK TEKNOLOJI ENSTITUSU) · IZMIRКоординаторНиво градТурция
Връзки
Данни: CORDIS, © Европейски съюз