VTC
2008
IEEE
14 years 5 months ago
2008
IEEE
—In this paper, we propose some considerations for the WiMAX capacity. The developments realized for a WiMAX NS-2 module are presented. This module allows the evaluation of the W...
VTC
2008
IEEE
14 years 5 months ago
2008
IEEE
Abstract— Balancing energy consumption and prolonging network lifetime are open challenges in Wireless Sensor Networks. In this paper, we design a novel load balanced routing pro...
VTC
2008
IEEE
14 years 5 months ago
2008
IEEE
—This paper presents a spectrum sharing approach which exploits the clustered distribution of users as would be expected in a typical home with several communicating devices (als...
VTC
2008
IEEE
14 years 5 months ago
2008
IEEE
— The IEEE 802.16j protocol for a multi-hop relay (MMR) WiMAX network is being developed to increase data rates and extend service coverage as an enhancement of existing WiMAX st...
VTC
2008
IEEE
14 years 5 months ago
2008
IEEE
—Turbo DeCodulation is the combination of iterative demodulation and iterative source-channel decoding in a multiple Turbo process. The receiver structures of bit-interleaved cod...
VTC
2008
IEEE
14 years 5 months ago
2008
IEEE
In this paper, we propose an efficient synchronization method to jointly estimate fine symbol timing offset (STO) and integer carrier frequency offset (CFO). The proposed method is...
VTC
2008
IEEE
14 years 5 months ago
2008
IEEE
— We propose a dynamic blind beamforming scheme which allows to benefit from antenna directivity in large mobile ad hoc networks while avoiding heavy feedback to track mobile no...
VTC
2008
IEEE
14 years 5 months ago
2008
IEEE
VTC
2008
IEEE
14 years 5 months ago
2008
IEEE
— Peak-to-Average Power Ratio (PAPR) reduction in multicarrier systems with multiple transmit and receive antennas is considered. One attractive method for reducing the PAPR is t...
VTC
2008
IEEE
14 years 5 months ago
2008
IEEE
— A salient feature of upcoming communication networks is unprecedented dynamicity, which can only be handled in a large scale by introducing self-configuration and self-maintena...