IT1010253B - LOGIC DEVICES FOR SURFACE ACU STIC WAVES - Google Patents
LOGIC DEVICES FOR SURFACE ACU STIC WAVESInfo
- Publication number
- IT1010253B IT1010253B IT2209274A IT2209274A IT1010253B IT 1010253 B IT1010253 B IT 1010253B IT 2209274 A IT2209274 A IT 2209274A IT 2209274 A IT2209274 A IT 2209274A IT 1010253 B IT1010253 B IT 1010253B
- Authority
- IT
- Italy
- Prior art keywords
- stic
- acu
- waves
- logic devices
- logic
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
- H04L27/20—Modulator circuits; Transmitter circuits
- H04L27/2032—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
- Logic Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2124373A GB1423684A (en) | 1973-05-04 | 1973-05-04 | Surface acoustic wave logic devices |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1010253B true IT1010253B (en) | 1977-01-10 |
Family
ID=10159628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2209274A IT1010253B (en) | 1973-05-04 | 1974-04-30 | LOGIC DEVICES FOR SURFACE ACU STIC WAVES |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5052961A (en) |
DE (1) | DE2420075B2 (en) |
FR (1) | FR2228323B1 (en) |
GB (1) | GB1423684A (en) |
IT (1) | IT1010253B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0097642A1 (en) * | 1981-12-14 | 1984-01-11 | Gte Products Corporation | Acoustical wax on a surface wave device |
GB8526126D0 (en) * | 1985-10-23 | 1985-11-27 | Yang T H | Wave motion effect |
DE3709692A1 (en) * | 1987-03-25 | 1988-10-06 | Siemens Ag | Surface acoustic wave filter arrangement with reduced capacitive and particularly inductive crosstalk |
-
1973
- 1973-05-04 GB GB2124373A patent/GB1423684A/en not_active Expired
-
1974
- 1974-04-25 DE DE19742420075 patent/DE2420075B2/en not_active Withdrawn
- 1974-04-30 IT IT2209274A patent/IT1010253B/en active
- 1974-05-02 JP JP4890674A patent/JPS5052961A/ja active Pending
- 1974-05-03 FR FR7415350A patent/FR2228323B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1423684A (en) | 1976-02-04 |
FR2228323B1 (en) | 1978-05-12 |
DE2420075B2 (en) | 1976-07-22 |
FR2228323A1 (en) | 1974-11-29 |
DE2420075A1 (en) | 1974-11-14 |
JPS5052961A (en) | 1975-05-10 |
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