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ICC
2007
IEEE
102views Communications» more  ICC 2007»
16 years 1 months ago
Accurate Performance Analysis of TR UWB Systems With Arbitrary Front-end Filters
—The sampling expansion approach for computing the performance of TR UWB systems has restricted validity and is very inaccurate in some cases. A new analytical method to evaluate...
Somasundaram Niranjayan, Norman C. Beaulieu
ICC
2007
IEEE
113views Communications» more  ICC 2007»
16 years 1 months ago
Cross-Layer Design Based Code Family Extension for CC/DS-CDMA Systems
Abstract— A complete complementary codes based direct sequence code division multiple access (CC/DS-CDMA) system was recently proposed to offer isotropic interference free transm...
Li-Peng Wang, Yang Yang, Yonghua Song
ICRA
2007
IEEE
125views Robotics» more  ICRA 2007»
16 years 1 months ago
Port-Hamiltonian approaches to motion generation for mechanical systems
— This paper gives new motion generation methods for mechanical port-Hamiltonian systems. First, we propose a generation method based on an asymptotic stabilization method withou...
Satoru Sakai, Stefano Stramigioli
SRDS
2007
IEEE
16 years 1 months ago
Evaluating Byzantine Quorum Systems
Replication is a mechanism extensively used to guarantee the availability and good performance of data storage services. Byzantine Quorum Systems (BQS) have been proposed as a sol...
Wagner Saback Dantas, Alysson Neves Bessani, Joni ...
VTC
2007
IEEE
192views Communications» more  VTC 2007»
16 years 1 months ago
Exact BER Analysis of OFDM Systems Communicating over Frequency-Selective Fading Channels Subjected to Carrier Frequency Offset
— Orthogonal Frequency Division Multiplexing (OFDM) has been employed in numerous wireless standards. However, the performance of OFDM systems is degraded by both the Carrier Fre...
Xiang Liu, Lajos Hanzo