@phdthesis{TroyaChinchilla2004, author = {Troya Chinchilla, Alfonso Lu{\´i}s}, title = {Synchronization and channel estimation in OFDM - algorithms for efficient implementation of WLAN systems}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:co1-000000566}, school = {BTU Cottbus - Senftenberg}, year = {2004}, abstract = {This Dissertation is a contribution to the design of the Synchronization and Channel Estimation algorithms in Wireless OFDM systems, paying special attention to their implementation. After investigation of the main impairments affecting OFDM in a wireless transmission, the Dissertation obtains solutions for all the blocks forming the so-called Inner Receiver. The IEEE 802.11a standard is taken in this work as a reference, since this is the first standard proposal in which OFDM is applied for wireless LAN with transmission rates of up to 54 Mbps. The low-power feature of our proposals has been demonstrated by designing an Integrated Circuit fully compatible with the IEEE 802.11a specifications. Results show that the power figures expected for our design are very competitive in comparison with the results reported by other research groups and companies working in this field.}, subject = {Drahtloses lokales Netz; OFDM; {\"U}bertragungskanal; Sch{\"a}tzung; Synchronisierung; VLSI @ IEEE 802.11; HIPERLAN/2; OFDM; {\"U}bertragungskanal; 802.11a; Kanalsch{\"a}tzung; HiperLAN2; OFDM; Synchronisation}, language = {en} }