Hybrid architecture for multiple transforms for signal processing applications (Record no. 237091)
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| 000 -LEADER | |
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| fixed length control field | 01369nam a2200121Ia 4500 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
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| 041 ## - LANGUAGE CODE | |
| Language code of text/sound track or separate title | English |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Chaithanya Krishna, D C. |
| 245 #0 - TITLE STATEMENT | |
| Title | Hybrid architecture for multiple transforms for signal processing applications |
| Remainder of title | Shikha Tripathi. |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Date of publication, distribution, etc. | 2018-2019 |
| Name of publisher, distributor, etc. | PES University |
| Place of publication, distribution, etc. | Bengaluru |
| 510 ## - CITATION/REFERENCES NOTE | |
| Name of source | Realization of transforms such as N-point Discrete Fourier Transform (DFT), Discrete Cosine Transform (DCT), Discrete Sine Transform (DST) and Discrete Wavelet Transforms (DWT) has been implemented using a hybrid architecture. By decomposing N into smaller lengths, the transform algorithms are represented in triple-matrix-product form. The triplematrix-product form can be mapped onto a 2D systolic array. A controller is designed which can perform different transforms using the hybrid architecture based on the input provided to the controller. The implemented systolic array can be used for computing the diagonal elements of triple-matrix product. The implemented architecture produces the output of transform sequence in order, which avoids reordering at output. The implemented architecture can be used to handle large sized transforms by repeatedly using fixed size architecture for a large number of points without increasing the number of PEs. There is limited work reported on eff |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
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| 26/01/2024 | CD7218 | 26/01/2024 | Compact Disks | Central Library | Central Library | EC/PG | RS | 1 |