@inproceedings{6de7f501d9b44a4b81d7f55ecc5c18cc,
title = "On-demand receive filtering in an UMTS terminal",
abstract = "This paper describes a novel on-demand receive filter in an UMTS terminal. The receive filter is the first function after the Analog-to-Digital converter and is for that reason one of the most computation intensive parts in a receiver. The proposed filter architecture measures the out-of-band interference and calculates the required attenuation, which is used to select the appropriate filter. To assess the advantages of this on-demand receive filter, we have carried out field strength measurements in the UMTS FDD downlink band (2.1 GHz). These measurements were carried out in Amsterdam, a dense urban area with 5 active UMTS operators. Our measurement results show that in a live network configuration there is almost no out-of-band interference. Moreover, an on-demand filter would save in this case more than 68% power compared to a fixed conventional receive filter.",
keywords = "EWI-13129, IR-64900, METIS-252040",
author = "J. Potman and Roelof Schiphorst and Slump, {Cornelis H.}",
note = "10.1109/SPAWC.2008.4641601 ; Ninth IEEE International Workshop on Signal Processing Advances in Wireless Communications ; Conference date: 06-07-2008 Through 09-07-2008",
year = "2008",
month = jul,
day = "7",
doi = "10.1109/SPAWC.2008.4641601",
language = "Undefined",
isbn = "978-1-4244-2045-2",
publisher = "IEEE",
pages = "216--220",
booktitle = "Proceedings of the Ninth IEEE International Workshop on Signal Processing Advances in Wireless Communications",
address = "United States",
}