Concept
Telephone exchange
Related publications (36)
An Application-Specific Design Methodology for STbus Crossbar Generation
Giovanni De Micheli, Srinivasan Murali
As the communication requirements of current and future Multiprocessor Systems on Chips (MPSoCs) continue to increase, scalable communication architectures are needed to support the heavy communication demands of the system. This is reflected in the recent ...
2005Analytic Assessment of Telephone Transmission Impact on ASR Performance Using a Simulation Model
This paper addresses the impact of telephone transmission channels on automatic speech recognition (ASR) performance. A real-time simulation model is described and implemented, which allows impairments that are encountered in traditional as well as modern ...
2002Recent advances in the multi-stream HMM/ANN hybrid approach to noise robust ASR
In this article we review several successful extensions to the standard Hidden-Markov-Model/Artificial Neural Network (HMM/ANN) hybrid, which have recently made important contributions to the field of noise robust automatic speech recognition. The first ex ...
IDIAP2002Analytic Assessment of Telephone Transmission Impact on ASR Performance Using a Simulation Model
This paper addresses the impact of telephone transmission channels on automatic speech recognition (ASR) performance. A real-time simulation model is described and implemented, which allows impairments that are encountered in traditional as well as modern ...
IDIAP2001An Overview of the PICASSO Project Research Activities in Speaker Verification for Telephone Applications
This paper presents a general overview of the current research activities in the European PICASSO project on speaker verification for telephone applications. First, the general formalism used by the project is described. Then the scientific issues under fo ...
IDIAP1999An Overview of the PICASSO Project Research Activities in Speaker Verification for Telephone Applications
This paper presents a general overview of the current research activities in the European PICASSO project on speaker verification for telephone applications. First, the general formalism used by the project is described. Then the scientific issues under fo ...
1999A programmable architecture for the provision of hybrid services
The success of new service provision platforms will largely depend on their ability to blend with existing technologies. The advent of Internet telephony, although impressive, is unlikely to make telephone customers suddenly turn in favor of computers. Rat ...
1999A programmable architecture for the provision of hybrid services
The success of new service provision platforms will largely depend on their ability to blend with existing technologies. The advent of Internet telephony, although impressive, is unlikely to make telephone customers suddenly turn in favor of computers. Rat ...
1999Integration of Internet and Telecommunications- An Architecture for Hybrid Services
In this article, we propose an architecture for hybrid services, i.e., services that span many network technologies, such as the Public Switched Telephone Network (PSTN), cellular networks and networks based on the Internet Protocol (IP). These services wi ...
1999Integration of Internet and Telecommunications - An Architecture for Hybrid Services
In this article, we propose an architecture for hybrid services, i.e. services that span many network technologies, such as the Public Switched Telephone Network (PSTN), cellular networks and networks based on the Internet Protocol (IP). These services wil ...
1999