Optical filtering
โ Scribed by B.M. Watrasiewicz
- Publisher
- Elsevier Science
- Year
- 1972
- Tongue
- English
- Weight
- 480 KB
- Volume
- 4
- Category
- Article
- ISSN
- 0030-3992
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๐ SIMILAR VOLUMES
Light pulses of half-width T = 5 x 10-9s were obtained with this rotating mirror system, the repetition rate of pulses being n = 4.6 ร 103s -1 and the energy of a single pulse 8 ร 104 electron-volts. Due to effects resulting from the extremely high speed of the rotating mirror, reflecting layers of
Complex spatial filtering has been applied to the problem of speech recognition. Our initial experiment concerning the recognition of the numbers one to ten spoken by one person on four consecutive occasions, is described and modifications to the sys tem suggested. Possible applications of a success