✦ LIBER ✦
Electronic scanning of focused arrays (Proof that effect of focusing is to shift the normal ‘far field’ directional pattern of an array from infinity to the focal surface. A problem in development of high-resolution sonars): Welsby, V.G., Journal of Sound and Vibration, Vol 8, No 3 pp 390–394 (Received 1 April 1968) (1184)
- Publisher
- Elsevier Science
- Year
- 1969
- Tongue
- English
- Weight
- 177 KB
- Volume
- 7
- Category
- Article
- ISSN
- 0041-624X
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