CA1108301A - Detecteur de mot unique a onde acoustique de surface et demodulateur coherent - Google Patents

Detecteur de mot unique a onde acoustique de surface et demodulateur coherent

Info

Publication number
CA1108301A
CA1108301A CA329,554A CA329554A CA1108301A CA 1108301 A CA1108301 A CA 1108301A CA 329554 A CA329554 A CA 329554A CA 1108301 A CA1108301 A CA 1108301A
Authority
CA
Canada
Prior art keywords
surface acoustic
unique word
transducer
acoustic waves
output
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA329,554A
Other languages
English (en)
Inventor
Vasil Uzunoglu
Chester J. Wolejsza, Jr.
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Comsat Corp
Original Assignee
Comsat Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Comsat Corp filed Critical Comsat Corp
Priority to CA329,554A priority Critical patent/CA1108301A/fr
Application granted granted Critical
Publication of CA1108301A publication Critical patent/CA1108301A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
CA329,554A 1979-06-12 1979-06-12 Detecteur de mot unique a onde acoustique de surface et demodulateur coherent Expired CA1108301A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA329,554A CA1108301A (fr) 1979-06-12 1979-06-12 Detecteur de mot unique a onde acoustique de surface et demodulateur coherent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA329,554A CA1108301A (fr) 1979-06-12 1979-06-12 Detecteur de mot unique a onde acoustique de surface et demodulateur coherent

Publications (1)

Publication Number Publication Date
CA1108301A true CA1108301A (fr) 1981-09-01

Family

ID=4114418

Family Applications (1)

Application Number Title Priority Date Filing Date
CA329,554A Expired CA1108301A (fr) 1979-06-12 1979-06-12 Detecteur de mot unique a onde acoustique de surface et demodulateur coherent

Country Status (1)

Country Link
CA (1) CA1108301A (fr)

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