Draw the state diagram of an FSM which accepts a binary stream and outputs a '1' whenever it detects a pattern "1111". Overlapping sequences are allowed. For example: Input Stream: 1 1 1 1 0 1 1 1 1 1 0 0 1 0 1 Output: 000100001100 000 a. Perform state encoding. Show the tabular representations of next state and output functions. b. Derive minimized Boolean equations for next state and output functions.

Draw the state diagram of an FSM which accepts a binary stream and outputs a '1' whenever it detects a pattern "1111". Overlapping sequences are allowed. For example: Input Stream: 1 1 1 1 0 1 1 1 1 1 0 0 1 0 1 Output: 000100001100 000 a. Perform state encoding. Show the tabular representations of next state and output functions. b. Derive minimized Boolean equations for next state and output functions.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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