Acoustic-surface-wave recirculating memory

Access Full Text

Acoustic-surface-wave recirculating memory

For access to this article, please select a purchase option:

Buy article PDF
£12.50
(plus tax if applicable)
Add to cart
Buy Knowledge Pack
10 articles for £75.00
(plus taxes if applicable)
Add to cart

IET members benefit from discounts to all IET publications and free access to E&T Magazine. If you are an IET member, log in to your account and the discounts will automatically be applied.

Learn more about IET membership 

Recommend Title Publication to library

You must fill out fields marked with: *

Librarian details
Name:*
Email:*
Your details
Name:*
Email:*
Department:*
Why are you recommending this title?
Select reason:
 
 
 
 
 
Electronics Letters — Recommend this title to your library

Thank you

Your recommendation has been sent to your librarian.

© The Institution of Electrical Engineers
Published

An acoustic-surface-wave memory is described, operating at a bit rate of 220 MHz and storage capacity of 1280 bit per recirculation loop. The transducers are coded using orthogonal pairs of Golay complementary sequences to obtain pulse-in pulse-out behaviour. The recirculation electronics uses standard commercial logic for both the amplifier and the WRITE, READ, INHIBIT and RECLOCKING functions.

Inspec keywords: acoustic microwave devices; ultrasonic transducers; digital storage

Other keywords: acoustic surface wave memory; recirculation loop; Golay complementary sequences; storage capacity; transducers

Subjects: Acoustic wave devices; Other digital storage

References

    1. 1)
      • C.C. Tseng . Signal multiplexing in surface-wave delay lines using orthogonal pairs of Golay's complementary sequences. IEEE Trans.
    2. 2)
      • Shaw, H.J.: `Long time delays with surface waves', Presented at the ultrasonics symposium, 1971, Miami Beach, Fla., USA.
    3. 3)
      • J.M. Speiser , H.J. Whitehouse . (1971) Surface wave transducer array using transversal filter concept, Acoustic surface wave and acousto-optic devices.
    4. 4)
      • G.L. Heiter . 100 MHz 1000-bit ultrasonic digital delay-line time-compression store. IEEE J. Solid-State Circuits
http://iet.metastore.ingenta.com/content/journals/10.1049/el_19720244
Loading

Related content

content/journals/10.1049/el_19720244
pub_keyword,iet_inspecKeyword,pub_concept
6
6
Loading