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Application of Fractional Fourier Transform in Cepstrum Analysis
Application of Fractional Fourier Transform Cepstrum Analysis Information Theory
2012/6/21
Source wavelet estimation is the key in seismic signal processing for resolving subsurface structural properties. Homomorphic deconvolution using cepstrum analysis has been an effective method for wav...
De-randomizing Shannon: The Design and Analysis of a Capacity-Achieving Rateless Code
De-randomizing Shannon Analysis of a Capacity-Achieving Rateless Code Information Theory
2012/6/15
This paper presents an analysis of spinal codes, a class of rateless codes proposed recently. We prove that spinal codes achieve Shannon capacity for the binary symmetric channel (BSC) and the additiv...
Performance Analysis of Decode-and-Forward Relaying in Gamma-Gamma Fading Channels
Performance Analysis Decode-and-Forward Gamma-Gamma Fading Channels Information Theory
2012/5/24
Decode-and-forward (DF) cooperative communication based on free space optical (FSO) links is studied in this letter. We analyze performance of the DF protocol in the FSO links following the Gamma-Gamm...
Monobit Digital Receivers for QPSK: Design, Analysis and Performance
Monobit Digital Receivers QPSK Design Analysis and Performance
2012/2/29
Future communication system requires large bandwidth to achieve high data rate up to multigigabit/ sec, which makes analog-to-digital (ADC) become a key bottleneck for the implementation of digital re...
Heterogeneous Cellular Networks with Flexible Cell Association: A Comprehensive Downlink SINR Analysis
Heterogeneous Cellular Networks Flexible Cell Association Comprehensive Downlink SINR Analysis
2011/9/14
Abstract: In this paper we develop a tractable framework for SINR analysis in downlink heterogeneous cellular networks (HCNs) with flexible cell association policies. The HCN is modeled as a multi-tie...
Complexity Analysis and Computation of the Optimal Harvesting for One-Species Population Resources
2007/8/7
The exploitation of renewable resources creates many complex problems for culture, ecology and economics as well. Ascertaining the essentials behind the complex problems is very important. In this pap...
ASYMPTOTIC ANALYSIS OF THE OPTIMAL CONTROL OF AN ELASTODYNAMIC SYSTEM
Asymptotic analysis the reduction of sys
2007/8/7
Based on the idea of the reduction of optimal control systems in singular perturbations of Lions and a priori estimates in [4], we prove the convergence of the optimal control, state and the cost func...