Concept

Interim Standard 95

Publications associées (16)

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Fundamentals of adaptive filtering

Ali H. Sayed

This graduate-level textbook offers a comprehensive and up-to-date treatment of adaptive filtering; a vast and fast-moving field. The book is logically organized, specific in its presentation of each topic, and far-reaching in scope. Throughout the present ...

John Wiley & Sons2003

Joint Scheduling, Power Control and Routing in Symmetric, One-dimensional, Multi-hop Wireless Networks

Jean-Yves Le Boudec

We are interested in finding a jointly optimal scheduling, routing and power control that achieves max-min fair rate allocation in a multi-hop wireless network. This is a highly complex non-convex optimization problem and it has been previously solved only ...

2003

Digital DS-CDMA receiver working below the chip rate: theory and design

Martin Vetterli, Irena Maravic

We consider the problem of designing low-complexity digital receivers for CDMA systems operating over channels with single or multiple propagation paths. We specifically exploit a finite rate of innovation property of CDMA signals and develop a method that ...

2002

Inverse closed-loop power control for CDMA wireless systems

Ali H. Sayed

In this work, two algorithms for closed loop power control in CDMA wireless systems are proposed. These algorithms aim to minimize the power control error by predicting the inverse of the channel fading: For this purpose, a channel fading prediction scheme ...

2002

Joint Scheduling, Power Control and Routing in Symmetric, One-dimensional, Multi-hop Wireless Networks

Jean-Yves Le Boudec

The traditional layered networking approach is not efficient in ad-hoc net-works. We are interested in finding a jointly optimal scheduling, routing and power control that achieves max-min fair rate allocation in a multi-hop wireless network. This is a hig ...

2002

Predictive ratio closed-loop power control for CDMA wireless systems

Ali H. Sayed

We discuss the limitations of conventional closed loop power control (CLPC). We derive a closed-form expression for the control error. We then propose two algorithms that reduce this error. Simulations show a reduced power error compared to current CLPC te ...

2002