Search Results - "Morgera, S.D."

Incorporating Retransmission in Quality-of-Service Guaranteed Multiuser Scheduling Over Wireless Links by Xin Wang, Li, I., Di Wang, Hanqi Zhuang, Morgera, S.D.

“…A cross-layer optimization scheme combining retransmission with multiuser diversity is investigated for wireless communications. To this end, the joint design…”
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The role of abstract algebra in structured estimation theory by Morgera, S.D.

“…An attempt is made to formalize both structured covariance estimation and autoregressive process parameter estimation in terms of the underlying abstract…”
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Adaptive interference cancellation for DS-CDMA systems using neural network techniques by Das, K., Morgera, S.D.

“…The objective of this study is to apply and investigate a neural network-based decision feedback scheme for interference suppression in direct sequence code…”
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Interference and SIR in integrated voice/data wireless DS-CDMA networks-a simulation study by Das, K., Morgera, S.D.

“…The objective of this study is to characterize the multiple-access interference in a DS-CDMA integrated voice/data wireless network. The system model is…”
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Frequency-hopped ARQ for wireless network data services by Gao, N., Morgera, S.D.

“…The throughput efficiency and probability of undetected error of automatic-repeat-request (ARQ) protocols employing slow frequency hopping over Gilbert-Elliott…”
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Common packet data channel (CPDC) for integrated wireless DS-CDMA networks by Ning Guo, Morgera, S.D., Mermelstein, P.

“…A common packet data channel (CPDC) architecture is proposed to support bursty, packet-based services in direct sequence code-division multiple-access…”
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Recursive and iterative algorithms for computing eigenvalues of Hermitian Toeplitz matrices by Noor, F., Morgera, S.D.

“…The numerical solution of the complete eigenspectrum for Hermitian Toeplitz matrices is presented. Trench's algorithm (1989), which employs bisection on…”
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Time-protein models for allergic reactions? A signal processing approach to allergies by Erdol, N., Morgera, S.D., Andric, O.

“…The biological mechanism that produces allergies can be modeled as a stochastic system, where the input signals consist of allergens and the output signals are…”
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Structured maximum likelihood autoregressive parameter estimation by Morgera, S.D., Armour, B.

“…A novel method for the maximum likelihood estimation of autoregressive process parameters is presented. The approach is suited to applications in which the…”
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Rigid body constrained noisy point pattern matching by Morgera, S.D., Cheong, P.L.C.

“…Noisy pattern matching problems arise in many areas, e.g., computational vision, robotics, guidance and control, stereophotogrammetry, astronomy, genetics, and…”
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Analysis of the Actions of Nucleus Reuniens and the Entorhinal Cortex on EEG and Evoked Population Behavior of the Hippocampus by Morales, G.J., Ramcharan, E.J., Sundararaman, N., Morgera, S.D., Vertes, R.P.

“…Although the hippocampal theta rhythm is thought to be linked to memory processes, its mechanism of action is unknown. Furthermore, the hippocampus forms…”
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On biorthogonality of Hermitian and skew-Hermitian Szego/Levinson polynomials by Morgera, S.D.

“…A system of polynomials, biorthogonal with respect to a given weight function which is not necessarily even, is constructed from a corresponding system of…”
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Construction of a Hermitian Toeplitz matrix from an arbitrary set of eigenvalues by Noor, F., Morgera, S.D.

“…A solution to the inverse eigenvalue problem for Hermitian Toeplitz matrices is presented. The approach taken is to first construct a real symmetric negacyclic…”
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An eigenvalue recursion for Hermitian Toeplitz matrices by Morgera, S.D., Noor, F.

“…A recursive algorithm is developed for finding the eigenvalues of a Hermitian Toeplitz matrix order n. The algorithm presented represents a generalization to…”
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Long correlation random field image models by Morgera, S.D., Forbes, Z.P.

“…Random field models have found applications in many areas including image analysis and processing. Techniques include the simultaneous (AR, MA, and SARMA)…”
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Performance of uplink cooperative code division multiple access over an AWGN channel by Morgera, S.D., Liqing Zhang

“…A novel multiple access scheme, referred to as cooperative code division multiple access (CCDMA), is analysed over a AWGN channel. Such a scheme appears to…”
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A fast MMSE encoding technique for vector quantization by Soleymani, M.R., Morgera, S.D.

“…The authors present a very efficient minimum mean-squared error (MMSE) encoding method useful for vector quantization. Using this method results in a…”
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An exact forward-backward maximum likelihood autoregressive parameter estimation method by Armour, B., Morgera, S.D.

“…A method for obtaining an exact maximum likelihood estimate (MLE) of the autoregressive (AR) parameters is proposed. The method is called the forward-backward…”
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Fair Energy-Efficient Resource Allocation over Fading TDMA Channels by Xin Wang, Di Wang, Hanqi Zhuang, Morgera, S.D.

“…In this paper, we consider the energy-efficient resource allocation that minimizes a general cost function of average user powers in wireless networks. A class…”
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A Hermitian Toeplitz matrix is unitarily similar to a real Toeplitz-plus-Hankel matrix by Wilkes, D.M., Morgera, S.D., Noor, F., Hayes, M.H.

“…Two unitary matrices are presented that transform a Hermitian Toeplitz matrix into a real Toeplitz-plus-Hankel matrix and vice versa. Additional properties and…”
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