Application of 1-D Transmultiplexer to Images Transmission

The system that combines several images into a single signal appropriated for transmission by a 1-D communication channel is presented. A transmultiplexer equipped with integer-to-integer filters is applied to image transmission. Due to the incorporating of integer filters, a perfect reconstruction...

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Bibliographic Details
Main Authors: Ziolko, M., Sypka, P., Ziolko, B.
Format: Conference Proceeding
Language:English
Subjects:
Application software
Bandwidth
Communication channels
Computer science
Filters
Frequency division multiplexing
Image communication
Image reconstruction
Multiaccess communication
Narrowband
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Description
Summary:The system that combines several images into a single signal appropriated for transmission by a 1-D communication channel is presented. A transmultiplexer equipped with integer-to-integer filters is applied to image transmission. Due to the incorporating of integer filters, a perfect reconstruction can be realized not only theoretically but also in practice. Such systems process signals using only the operations of multiplication and addition or subtractions of integer numbers. The new method of transmultiplexer filter design is presented. This method allows calculating separation filters arbitrary assuming composing ones. The computational algorithm, which results from a delivered theorem, and a simple example, is presented
ISSN:1553-572X
DOI:10.1109/IECON.2006.347563