Fixed and variable-length segment vocoders for very low bitrate speech coding. Reliable and secure voice communication is an important aspect of military and defence operations. In order to reduce the possibility of interception, low power transmitters are normally used for radio communications, where the bandwidth is often very low. Military voice communication, therefore, requires the coding of speech at very low bitrates. Our research proposal aims to develop speech coders that can operate ....Fixed and variable-length segment vocoders for very low bitrate speech coding. Reliable and secure voice communication is an important aspect of military and defence operations. In order to reduce the possibility of interception, low power transmitters are normally used for radio communications, where the bandwidth is often very low. Military voice communication, therefore, requires the coding of speech at very low bitrates. Our research proposal aims to develop speech coders that can operate at lower bitrates and reproduce speech of high quality and intelligibility. This is highly beneficial to the defence forces of Australia as it will permit the use of high-grade encryption technology to improve the security of transmission.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0882889
Funder
Australian Research Council
Funding Amount
$150,000.00
Summary
History, the archives and new technologies: developing the Australian women's archives project. This project will create and define generic tools and services to increase the productivity of those involved with the creation, maintenance and use of source material for humanities research. It will provide a pathway to move this infrastructure onto a more sustainable footing and address issues of information overload, authority and quality facing researchers in the networked digital age. This imper ....History, the archives and new technologies: developing the Australian women's archives project. This project will create and define generic tools and services to increase the productivity of those involved with the creation, maintenance and use of source material for humanities research. It will provide a pathway to move this infrastructure onto a more sustainable footing and address issues of information overload, authority and quality facing researchers in the networked digital age. This imperative is seen by scholars and representatives of the nation's major collecting institutions as a primary limiting factor in the contemporary research environment. The project will enhance Australia's reputation as a world leader in the development of web-based information infrastructure to support research and scholarship.Read moreRead less
New lattice approach for digital broadband communications. A main limiting factor in supplying future broadband communications is overcoming signal dispersion in the transmission channel. Recent preliminary collaboration by the chief investigators has uncovered a novel approach to this problem based on powerful mathematical lattice theory. The techniques have potential to significantly increase bandwidth and reliability compared to current technologies. This project will use lattice theory to pr ....New lattice approach for digital broadband communications. A main limiting factor in supplying future broadband communications is overcoming signal dispersion in the transmission channel. Recent preliminary collaboration by the chief investigators has uncovered a novel approach to this problem based on powerful mathematical lattice theory. The techniques have potential to significantly increase bandwidth and reliability compared to current technologies. This project will use lattice theory to propose, develop, analyse and test new data transmission techniques including joint coding, modulation and equalisation. The research will include theoretical analysis and hardware implementation. The overall aim is to dramatically improve reliability and throughput of data communication systems.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0347122
Funder
Australian Research Council
Funding Amount
$200,000.00
Summary
Australian Women's Archives Project (AWAP). Australian Women's Archives Project aims to enhance infrastructure for researchers in the field of women's and gender history by constructing appropriate data bases and a range of other electronic sources of information, and by improving the preservation and accessibility of records and archives relevant to this prominent and growing field. Project outcomes will include support for the production of cutting edge academic historical works and simultaneo ....Australian Women's Archives Project (AWAP). Australian Women's Archives Project aims to enhance infrastructure for researchers in the field of women's and gender history by constructing appropriate data bases and a range of other electronic sources of information, and by improving the preservation and accessibility of records and archives relevant to this prominent and growing field. Project outcomes will include support for the production of cutting edge academic historical works and simultaneously, the significant contribution of an essential information resource base for Australian women.
The Australian Women's Archives Project employs innovative technologies and adheres to state-of-the-art international standards for electronic management of historical information. The roles of AWAP's Chief Investigators reflect the use of these new forms of information management: CIs both create and utilise the products of each others' collaborative historical research.
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