Sciweavers

ICC
2007
IEEE
14 years 3 months ago
Exact Average Bit-Error Probability for Maximal Ratio Combining with Multiple Cochannel Interferers and Rayleigh Fading
— An exact closed-form expression is derived for the average bit-error probability (BEP) of binary phase-shift keying signals with multiple-antenna reception. We consider maximal...
Amir Ali Basri, Teng Joon Lim
ICC
2007
IEEE
117views Communications» more  ICC 2007»
14 years 3 months ago
Modeling Hop Length Distributions for Reactive Routing Protocols in One Dimensional MANETs
— In mobile ad hoc networks (MANETs), packets hop from a source to a series of forwarding nodes until they reach the desired destination. Defining the hop length to be the dista...
Chuan Heng Foh, Juki Wirawan Tantra, Jianfei Cai, ...
ICC
2007
IEEE
142views Communications» more  ICC 2007»
14 years 3 months ago
Generalized CRLB for DA and NDA Synchronization of UWB Signals with Clock Offset
—In this paper the Cramér-Rao lower bound (CRLB) of an ultra-wideband (UWB) pulse amplitude modulated (PAM) signal with time hopping (TH) code is derived for the practical case ...
Saeed Khalesehosseini, John Nielsen
ICC
2007
IEEE
103views Communications» more  ICC 2007»
14 years 3 months ago
Modeling Channel Occupancy Times for Voice Traffic in Cellular Networks
—Call holding times in telephony networks are commonly approximated by exponential distributions to facilitate traffic engineering. However, for traffic engineering of cellular n...
Emre A. Yavuz, Victor C. M. Leung
ICC
2007
IEEE
107views Communications» more  ICC 2007»
14 years 3 months ago
OFDM PAPR Reduction Using Selected Mapping Without Side Information
— Selected mapping (SLM) is a well-known method for reducing the peak-to-average power ratio (PAPR) in orthogonal frequency-division multiplexing (OFDM) systems. The main drawbac...
Boon Kien Khoo, Stéphane Y. Le Goff, Charal...
ICC
2007
IEEE
214views Communications» more  ICC 2007»
14 years 3 months ago
Distributed ONS and its Impact on Privacy
— The EPC Network is an industry proposal to build a global information architecture for objects carrying RFID tags with Electronic Product Codes (EPC). A so-called Object Naming...
Benjamin Fabian, Oliver Günther
ICC
2007
IEEE
129views Communications» more  ICC 2007»
14 years 3 months ago
A Factor Graph Approach to the Iterative Detection of OFDM Signals in the Presence of Carrier Frequency Offset and Phase Noise
—This paper provides a new iterative solution to the problem of the joint estimation of phase noise and residual carrier frequency offset in an orthogonal frequency division mult...
Filippo Zuccardi Merli, Giorgio Matteo Vitetta
ICC
2007
IEEE
107views Communications» more  ICC 2007»
14 years 3 months ago
Evaluation of Security for DSSS Under Repeater Jamming
—Direct sequence spread spectrum (DSSS) technique has been widely used in both military communications and commercial communications. On the other hand, it is a challenge to both...
Hang Wang, Jingbo Guo, Zanji Wang
ICC
2007
IEEE
387views Communications» more  ICC 2007»
14 years 3 months ago
LS Channel Estimation for Mobile OFDM Communications on Time-Varying Frequency-Selective Fading Channels
Abstract— A least-squares (LS) channel estimation (CE) technique for mobile OFDM communications over a rapidly timevarying frequency-selective fading channel is investigated in t...
Jia-Chin Lin