"Signals and Systems"
E656015
"Signals and Systems" is a widely used engineering textbook that introduces the fundamental theory and applications of continuous-time and discrete-time signal processing and system analysis.
All labels observed (1)
| Label | Occurrences |
|---|---|
| "Signals and Systems" canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7292722 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: "Signals and Systems" Context triple: [Alan S. Willsky, coAuthorOf, "Signals and Systems"]
-
A.
Principles of Communication Engineering
Principles of Communication Engineering is a foundational textbook in communication theory that rigorously develops the mathematical and conceptual basis of modern digital and analog communication systems.
-
B.
Theory and Application of the z-Transform Method
"Theory and Application of the z-Transform Method" is a foundational technical book by Eliahu I. Jury that systematically develops the z-transform as a tool for analyzing and designing discrete-time and digital control systems.
-
C.
An Introduction to Information Theory: Symbols, Signals and Noise
An Introduction to Information Theory: Symbols, Signals and Noise is a classic, accessible textbook that explains the fundamental concepts of information theory, communication, and coding for a broad scientific and engineering audience.
-
D.
“A New Approach to Linear Filtering and Prediction Problems”
“A New Approach to Linear Filtering and Prediction Problems” is Rudolf E. Kálmán’s landmark 1960 paper that introduced the Kalman filter, a foundational algorithm for optimal estimation in control theory, signal processing, and navigation.
-
E.
Kailath factorization in linear systems
Kailath factorization in linear systems is a matrix factorization technique used in control and signal processing to efficiently analyze and solve linear dynamical systems.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: "Signals and Systems" Target entity description: "Signals and Systems" is a widely used engineering textbook that introduces the fundamental theory and applications of continuous-time and discrete-time signal processing and system analysis.
-
A.
Principles of Communication Engineering
Principles of Communication Engineering is a foundational textbook in communication theory that rigorously develops the mathematical and conceptual basis of modern digital and analog communication systems.
-
B.
Theory and Application of the z-Transform Method
"Theory and Application of the z-Transform Method" is a foundational technical book by Eliahu I. Jury that systematically develops the z-transform as a tool for analyzing and designing discrete-time and digital control systems.
-
C.
An Introduction to Information Theory: Symbols, Signals and Noise
An Introduction to Information Theory: Symbols, Signals and Noise is a classic, accessible textbook that explains the fundamental concepts of information theory, communication, and coding for a broad scientific and engineering audience.
-
D.
“A New Approach to Linear Filtering and Prediction Problems”
“A New Approach to Linear Filtering and Prediction Problems” is Rudolf E. Kálmán’s landmark 1960 paper that introduced the Kalman filter, a foundational algorithm for optimal estimation in control theory, signal processing, and navigation.
-
E.
Kailath factorization in linear systems
Kailath factorization in linear systems is a matrix factorization technique used in control and signal processing to efficiently analyze and solve linear dynamical systems.
- F. None of above. chosen
Statements (39)
| Predicate | Object |
|---|---|
| instanceOf | engineering textbook ⓘ |
| applicationDomain |
analog signal processing
ⓘ
communications engineering ⓘ control engineering ⓘ digital signal processing ⓘ |
| audience |
computer engineering students
ⓘ
electrical engineering students ⓘ systems engineering students ⓘ |
| field |
electrical engineering
ⓘ
signal processing ⓘ systems theory ⓘ |
| format |
print
ⓘ
textbook used in university courses ⓘ |
| language | English ⓘ |
| teaches |
frequency response
ⓘ
mathematical modeling of systems ⓘ stability analysis ⓘ system response analysis ⓘ transform techniques ⓘ |
| topic |
Fourier series
NERFINISHED
ⓘ
Fourier transform NERFINISHED ⓘ Laplace transform NERFINISHED ⓘ causality of systems ⓘ continuous-time signals ⓘ convolution ⓘ discrete-time signals ⓘ filtering ⓘ frequency-domain analysis ⓘ linear time-invariant systems ⓘ modulation ⓘ sampling theory ⓘ stability of systems ⓘ state-space representation ⓘ time-domain analysis ⓘ z-transform ⓘ |
| use |
graduate education
ⓘ
introductory course in signals and systems ⓘ reference for practicing engineers ⓘ undergraduate education ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: "Signals and Systems" Description of subject: "Signals and Systems" is a widely used engineering textbook that introduces the fundamental theory and applications of continuous-time and discrete-time signal processing and system analysis.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.