Challenges in future short range wireless systems
2006 (English)In: IEEE Vehicular Technology Magazine, Vol. 1, no 2, 24-31 p.Article in journal (Refereed) Published
As RF and baseband engineers strive to satisfy the demand for ever higher data rates in next generation wireless systems, they are faced with three challenging requirements: both spectral efficiency and bandwidth have to be increased, and the cost per bit has to be kept low. A combination of MIMO, OFDM and TDD is a promising candidate technology to meet these objectives. However, realizing the potential gains of this approach requires tackling a number of new challenges: real MIMO channels, real- "Dirty" - RF and tough real-time constraints.
Place, publisher, year, edition, pages
2006. Vol. 1, no 2, 24-31 p.
MIMO channels, Real time constraints, Short range wireless systems, Spectral efficiency, Bandwidth, Bit error rate, Communication channels (information theory), Orthogonal frequency division multiplexing, Real time systems, Spectrum analysis, Wireless telecommunication systems
IdentifiersURN: urn:nbn:se:kth:diva-155859DOI: 10.1109/MVT.2006.283582ISI: 000207717700005ScopusID: 2-s2.0-33846569931OAI: oai:DiVA.org:kth-155859DiVA: diva2:764352
QC 201411192014-11-192014-11-132014-11-19Bibliographically approved