GB1546173A - Signal processing equipment - Google Patents
Signal processing equipmentInfo
- Publication number
- GB1546173A GB1546173A GB1100276A GB1100276A GB1546173A GB 1546173 A GB1546173 A GB 1546173A GB 1100276 A GB1100276 A GB 1100276A GB 1100276 A GB1100276 A GB 1100276A GB 1546173 A GB1546173 A GB 1546173A
- Authority
- GB
- United Kingdom
- Prior art keywords
- signal processing
- processing equipment
- equipment
- signal
- processing
- 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
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
- G06F17/10—Complex mathematical operations
- G06F17/14—Fourier, Walsh or analogous domain transformations, e.g. Laplace, Hilbert, Karhunen-Loeve, transforms
- G06F17/141—Discrete Fourier transforms
- G06F17/142—Fast Fourier transforms, e.g. using a Cooley-Tukey type algorithm
Landscapes
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Optimization (AREA)
- Mathematical Analysis (AREA)
- Computational Mathematics (AREA)
- Pure & Applied Mathematics (AREA)
- Data Mining & Analysis (AREA)
- Theoretical Computer Science (AREA)
- Discrete Mathematics (AREA)
- Algebra (AREA)
- Databases & Information Systems (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1100276A GB1546173A (en) | 1977-03-11 | 1977-03-11 | Signal processing equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1100276A GB1546173A (en) | 1977-03-11 | 1977-03-11 | Signal processing equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1546173A true GB1546173A (en) | 1979-05-16 |
Family
ID=9978250
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1100276A Expired GB1546173A (en) | 1977-03-11 | 1977-03-11 | Signal processing equipment |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1546173A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4477878A (en) * | 1980-09-19 | 1984-10-16 | Solartron Electronic Group Limited | Discrete Fourier transform with non-tumbled output |
WO1998018083A1 (en) * | 1996-10-21 | 1998-04-30 | Telefonaktiebolaget Lm Ericsson (Publ) | A device and method for calculating fft |
-
1977
- 1977-03-11 GB GB1100276A patent/GB1546173A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4477878A (en) * | 1980-09-19 | 1984-10-16 | Solartron Electronic Group Limited | Discrete Fourier transform with non-tumbled output |
WO1998018083A1 (en) * | 1996-10-21 | 1998-04-30 | Telefonaktiebolaget Lm Ericsson (Publ) | A device and method for calculating fft |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |