2. A singer voice is sampled for 4 second by an 8-bit ADC at a sampling frequency of 10kHz. The samples are stored on a memory chip.i.What is the minimum memory size both in [bits and bytes] required to store allthe samples?i.How long the signal must be sampled to store the samples in 100Mbytes CD-ROMiii. What should be the highest frequency component of the signal?iv.If sampling frequency is doubled then how long the signal must be sampled tostore samples in 100Mbytes CD-ROM

Given Sampling frequency=10kHz Number of bits n=8 bits Time = 4 sec i. Bit rate = Number of…

2. A singer voice is sampled for 4 second by an 8-bit ADC at a sampling frequency of 10 kHz. The samples are stored on a memory chip. i. What is the minimum memory size both in [bits and bytes] required to store all the samples? ii. How long the signal must be sampled to store the samples in 100Mbytes CD- ROM iii. What should be the highest frequency component of the signal? iv.If sampling frequency is doubled then how long the signal must be sampled to store samples in 10OMbytes CD-ROM

2. A singer voice is sampled for 4 second by an 8-bit ADC at a sampling frequency of 10 kHz. The samples are stored on a memory chip. i. What is the minimum memory size both in [bits and bytes] required to store all the samples? ii. How long the signal must be sampled to store the samples in 100Mbytes CD- ROM iii. What should be the highest frequency component of the signal? iv.If sampling frequency is doubled then how long the signal must be sampled to store samples in 10OMbytes CD-ROM

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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