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- Publications
- Influence

Information capacity and power control in single-cell multiuser communications

- R. Knopp, P. Humblet
- Computer Science
- Proceedings IEEE International Conference on…
- 18 June 1995

We consider a power control scheme for maximizing the information capacity of the uplink in single-cell multiuser communications with frequency-flat fading, under the assumption that the users… Expand

A Distributed Algorithm for Minimum-Weight Spanning Trees

- R. Gallager, P. Humblet, P. M. Spira
- Computer Science, Mathematics
- TOPL
- 1 October 1979

Abstract : A distributed algorithm is presented that constructs the minimum weight spanning tree in a connected undirected graph with distinct edge weights. A processor exists at each node of the… Expand

On the bit error rate of lightwave systems with optical amplifiers

- P. Humblet, M. Azizoglu
- Mathematics
- 1 November 1991

The problem of evaluating the performances of communication systems with optical amplifiers and a wideband optical filter is addressed. Exact probability of error expressions for optical signals in… Expand

On coding for block fading channels

- R. Knopp, P. Humblet
- Computer Science
- IEEE Trans. Inf. Theory
- 2000

This work considers the achievable performance for coded systems adapted to a multipath block-fading channel model. This is a particularly useful model for analyzing mobile-radio systems which employ… Expand

Models of Blocking Probability in All-Optical Networks with and Without Wavelength Changers

- R. Barry, P. Humblet
- Computer Science
- IEEE J. Sel. Areas Commun.
- 2 April 1995

We introduce a traffic model for circuit switched all-optical networks (AONs) which we then use to calculate the blocking probability along a path for networks with and without wavelength changers.… Expand

A Distributed Algorithm for Minimum Weight Directed Spanning Trees

- P. Humblet
- Computer Science
- IEEE Trans. Commun.
- 1 June 1983

A distributed algorithm is presented for constructing minimum weight directed spanning trees (arborescences), each with a distinct root node, in a strongly connected directed graph. A processor… Expand

A Class of Efficient Contention Resolution Algorithms for Multiple Access Channels

- Jeannine Mosely, P. Humblet
- Computer Science
- IEEE Trans. Commun.
- 1 February 1985

A discrete time multiaccess channel is considered where the outcome of a transmission is either "idle," "success," or "collision," depending on the number of users transmitting simultaneously.… Expand

Amplifier induced crosstalk in multichannel optical networks

- R. Ramaswami, P. Humblet
- Mathematics
- 1 December 1990

The effect of crosstalk introduced due to gain saturation in an optical amplifier when it is used for amplifying multiple channels in a wavelength division multiplexed (WDM) network employing ON-OFF… Expand

The capacity region of the totally asynchronous multiple-access channel

- Joseph Y. N. Hui, P. Humblet
- Computer Science
- IEEE Trans. Inf. Theory
- 1 March 1985

It is shown that the capacity region of the asynchronous multiple-access channel differs from that of the synchronous channel only by the lack of a convex hull operation.

A distributed algorithm for minimal spanning tree

- G. Gallager, P. Humblet, P. M. Spira
- Computer Science
- 1983

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