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GLOBECOM
2010
IEEE
12 years 1 months ago
Energy Detection of Wideband and Ultra-Wideband PPM
In this paper, energy detectors are developed for wideband and ultra-wideband (UWB) pulse position modulation (PPM). Exact bit error probability (BEP) formulas are derived under di...
Shahzad Gishkori, Geert Leus, Hakan Deliç
TWC
2008
111views more  TWC 2008»
12 years 3 months ago
Closed-Form Exact BER and Optimization of Generalized Orthogonal STBCs
Abstract--The closed-form exact bit error rate (BER) expressions of generalized orthogonal space-time block codes (OSTBCs) are first derived for quadrature amplitude modulation (QA...
Il-Min Kim, Dongwoo Kim
ICC
2007
IEEE
111views Communications» more  ICC 2007»
12 years 9 months ago
Exact Multiple Access Analysis for Pulsed DS-UWB Systems with Episodic Transmission in Flat Nakagami Fading
— Exact bit error probabilities (BEP) are derived in closed form for pulsed binary direct sequence ultra-wideband (DS-UWB) multiple access systems in flat Nakagami fading channe...
Mohammad Azizur Rahman, Shigenobu Sasaki, Hisakazu...
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