ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
Abstract— A computationally efficient optimal double correlation (ODC) filter, which works on the fourth order statistics of received samples, is proposed for carrier frequency...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
—Most of the deployed IEEE 802.11 Wireless Local Area Networks (WLANs) use infrastructure Basic Service Set (BSS) in which an Access Point (AP) serves as a gateway between wired ...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
Abstract— Many sensor networks (SN) use in-network aggregation to minimize the amount of data transmitted by sensors. Unfortunately, aggregation makes the network more vulnerable...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
—Robust and flexible speech codecs are required more and more by speech communication over unreliable and heterogeneous channels such as the internet. In this paper, a novel mult...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
—This paper aims to address the problem of inter-cell interference fluctuation, which is inherent on the uplink direction of future cellular systems employing OFDMA or single car...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
Abstract— Adding SDMA capabilities to modern wireless communication systems like IEEE 802.16 WiMAX promises high system capacity gains but raises the problem of combining orthogo...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
—In this paper, a new sorting initial codebook algorithm for learning vector quantization (LVQ) based upon selforganizing feature maps (SOM) has been proposed. The basic idea is ...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
Abstract— We propose a power and constellation-size adaptation scheme for the multicast system employing multilevel quadrature amplitude modulation (MQAM) with discrete constella...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
This paper presents a new decoding method inspired by Mitzenmacher’s idea of adding a different pseudo-random number to each packet, in a packet-symbol (n, k) code, for verificat...