GB2013948A - Electrical semi-conductor apparatus for providing a periodically repeating coded pulse signal - Google Patents
Electrical semi-conductor apparatus for providing a periodically repeating coded pulse signalInfo
- Publication number
- GB2013948A GB2013948A GB7829449A GB7829449A GB2013948A GB 2013948 A GB2013948 A GB 2013948A GB 7829449 A GB7829449 A GB 7829449A GB 7829449 A GB7829449 A GB 7829449A GB 2013948 A GB2013948 A GB 2013948A
- Authority
- GB
- United Kingdom
- Prior art keywords
- counter
- coded pulse
- output connections
- pulse signal
- pulses
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/78—Generating a single train of pulses having a predetermined pattern, e.g. a predetermined number
Landscapes
- Manipulation Of Pulses (AREA)
Abstract
Electrical semi-conductor apparatus providing a periodically repeating coded pulse signal comprises an oscillator and a multi-stage binary counter supplied by the oscillator. Each counter stage has a pair of output connections at which mutually inverted pulse trains are established so that the output connections of the counter stages pass at the frequency of the input oscillations to the counter through a sequence of states which repeats continuously, the states each being represented by the output condition of the pairs of output connections of the counter stages. Each state identifies one oscillation of each sequence. Gating devices are supplied by the outputs of the counter stages and operate to combine pulses or and remove pulses from one of the trains of pulses at the output connections of the first stage of the counter to provide a repeating coded pulse output signal. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7829449A GB2013948A (en) | 1977-07-11 | 1978-07-11 | Electrical semi-conductor apparatus for providing a periodically repeating coded pulse signal |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2892577 | 1977-07-11 | ||
GB7829449A GB2013948A (en) | 1977-07-11 | 1978-07-11 | Electrical semi-conductor apparatus for providing a periodically repeating coded pulse signal |
Publications (1)
Publication Number | Publication Date |
---|---|
GB2013948A true GB2013948A (en) | 1979-08-15 |
Family
ID=26259646
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7829449A Withdrawn GB2013948A (en) | 1977-07-11 | 1978-07-11 | Electrical semi-conductor apparatus for providing a periodically repeating coded pulse signal |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2013948A (en) |
-
1978
- 1978-07-11 GB GB7829449A patent/GB2013948A/en not_active Withdrawn
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |