GB2139857B - Improvements in or relating to decision circuits - Google Patents
Improvements in or relating to decision circuitsInfo
- Publication number
- GB2139857B GB2139857B GB08411124A GB8411124A GB2139857B GB 2139857 B GB2139857 B GB 2139857B GB 08411124 A GB08411124 A GB 08411124A GB 8411124 A GB8411124 A GB 8411124A GB 2139857 B GB2139857 B GB 2139857B
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- decision circuits
- decision
- circuits
- 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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
- H03K3/28—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback
- H03K3/281—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator
- H03K3/286—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator bistable
- H03K3/288—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator bistable using additional transistors in the input circuit
- H03K3/2885—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator bistable using additional transistors in the input circuit the input circuit having a differential configuration
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
- H03K17/603—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors with coupled emitters
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/01—Shaping pulses
- H03K5/12—Shaping pulses by steepening leading or trailing edges
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/06—Dc level restoring means; Bias distortion correction ; Decision circuits providing symbol by symbol detection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/20—Repeater circuits; Relay circuits
- H04L25/24—Relay circuits using discharge tubes or semiconductor devices
- H04L25/242—Relay circuits using discharge tubes or semiconductor devices with retiming
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Dc Digital Transmission (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US49506783A | 1983-05-13 | 1983-05-13 |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8411124D0 GB8411124D0 (en) | 1984-06-06 |
GB2139857A GB2139857A (en) | 1984-11-14 |
GB2139857B true GB2139857B (en) | 1986-06-18 |
Family
ID=23967127
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08411124A Expired GB2139857B (en) | 1983-05-13 | 1984-05-01 | Improvements in or relating to decision circuits |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS59212057A (en) |
CA (1) | CA1245731A (en) |
FR (1) | FR2546013B1 (en) |
GB (1) | GB2139857B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4810908A (en) * | 1986-12-01 | 1989-03-07 | Hirokazu Suzuki | Semiconductor logic circuit comprising clock driver and clocked logic circuit |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3440337A (en) * | 1966-12-28 | 1969-04-22 | Bell Telephone Labor Inc | Synchronous data repeater having noncompatible signal bypass |
-
1984
- 1984-04-26 CA CA000452865A patent/CA1245731A/en not_active Expired
- 1984-05-01 GB GB08411124A patent/GB2139857B/en not_active Expired
- 1984-05-09 FR FR8407119A patent/FR2546013B1/en not_active Expired
- 1984-05-12 JP JP9390584A patent/JPS59212057A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2546013B1 (en) | 1987-12-18 |
JPS59212057A (en) | 1984-11-30 |
CA1245731A (en) | 1988-11-29 |
FR2546013A1 (en) | 1984-11-16 |
GB8411124D0 (en) | 1984-06-06 |
GB2139857A (en) | 1984-11-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3468792D1 (en) | Improvements in or relating to rectifier circuits | |
GB2117703B (en) | Improvements in or relating to fire-barriers | |
GB2141778B (en) | Improvements in or relating to hinges | |
GB2139476B (en) | Improvements in buttons | |
GB2114841B (en) | Improvements in or relating to amplifier circuits | |
GB2135558B (en) | Improvements in or relating to delay estimation | |
KE3768A (en) | Improvements in or relating to carriers | |
GB2081945B (en) | Improvements in or relating to carry circuits | |
GB2133650B (en) | Improvements in or relating to sample-and-hold circuits | |
GB2139838B (en) | Improvements in or relating to latching circuits | |
GB2155654B (en) | Improvements in or relating to eyeguards | |
GB2219878B (en) | Improvements in or relating to control circuits | |
DE3478772D1 (en) | Improvements in or relating to sample-and-hold circuits | |
GB2146091B (en) | Improvements in or relating to clamps | |
GB2134857B (en) | Improvements in or relating to watercraft | |
CS936084A2 (en) | Barevna obrazovka s elektronovou tryskou in line | |
GB2141600B (en) | Improvements in or relating to buffer circuits | |
DE3475861D1 (en) | Improvements in or relating to integrated circuits | |
GB2145899B (en) | Improvements in or relating to telecines | |
GB2128434B (en) | Improvements in or relating to sample-and-hold circuits and methods | |
GB2120888B (en) | Improvements in or relating to bistable multivibrator circuits | |
GB2122785B (en) | Improvements in or relating to counter circuits | |
GB2163623B (en) | Improvements in or relating to telephone circuits | |
GB2134577B (en) | Improvements in or relating to roadsigns | |
DE3475417D1 (en) | Improvements in and/or relating to cribwalling |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20030501 |