1.5 : Basic Operations on Signals

Welcome to Lecture 4 of the course "Digital Signal Processing" by Prof.David Koilpllai Full Course: https://study.iitm.ac.in/es/course_pa... Video Overview In this lecture you will learn the fundamental operations used to manipulate discrete time signals which are essential for understanding signal processing. We will cover time delay or shift operations time reversal addition and multiplication of sequences and scalar multiplication. Through clear explanations and examples you will see how these operations help in representing and analyzing signals in practical applications. This session will strengthen your basics and prepare you for advanced concepts in digital signal processing and systems analysis. About IIT Madras' online Bachelor of Science programme IIT Madras offers four-year BS programmes that aim to provide quality education to all, irrespective of age, educational background, or location. The BS programme has multiple levels, which provide flexibility to students to exit at any of these levels. Depending on the courses completed and credits earned, the learner can receive a Foundation Certificate from IITM CODE (Centre for Outreach and Digital Education), Diploma(s) from IIT Madras, or BSc/BS Degrees from IIT Madras. For more details, Visit: https://www.iitm.ac.in/academics/stud... #DiscreteTimeSignals #SignalProcessing #TimeDelay #TimeReversal #SequenceAddition #SequenceMultiplication #ScalarMultiplication #SignalOperations #DigitalSignalProcessing #SignalsAndSystems #Engineering #Lecture #Tutorial #DSP #ShiftOperation #UnitSample #DeltaFunction #DSPBasics #EngineeringEducation #CommunicationSystems #LearnSignalProcessing #SignalManipulation #SystemAnalysis