3.Describe briefly the most important characteristicsand features of an MP3 audio file?4.Find the 16-bit 2's complementary binaryrepresentation for the decimal number 1786?

An MP3 file is a compressed digital audio file that uses lossy data compression to reduce the file…

Answered: 3.Describe briefly the most important…

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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Similar questions

Convert the hexadecimal (B3.A) to decimal. Select one: ut of O a. 163.625 O b. 179.65 O c. non of the above O d. 68.3
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What is the significance of binary representation in computer systems, and how do binary numbers relate to digital data storage?
T/F Bit arrays and bit fields are same.
What is the ASCII representation in hexadecimal of an uppercase B? What is the ASCII representation in binary of an uppercase B?
H - For the IEEE 754 single-precision floating point, write the hexadecimal representation for the following decimal values: (i)–1.0 (ii)– 0.0 (iii)256.015625
4. A computer stores real numbers in floating point format in 8-bit words. The first bit is used for the sign of the number, the second bit for the sign of the exponent, the next two bits for the magnitude of the exponent, and the next four bits for the magnitude of the mantissa. What is the base-10 number (10100111)2 given 8-bit format?
Solve all parts or i will dislike A) 1.0 x 2^127 is the largest absolute number that can be represented in the 32-bit representation (True/False) For True enter 1 For False enter 0 ? B) 1.0 x 2^200 will be considered as Infinity in the 32-point representation (True/False) ?
Floating-Point Representation. What is the floating-point value for binary 4. a) 11000010100000 using the simple model (14-bit format, 5 bits for the exponent with a bias 15, a normalized significand of 8 bits, and a single sign bit for the number)?
8. Given the value of ASCII 'o' character as 4F16, encode it using the methods as follows: a. Straight Amplitude (NRZ) Encoding (CO4, PO2- b. Manchester Encoding (CO4, PO2-

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3.Describe briefly the most important characteristics and features of an MP3 audio file? 4.Find the 16-bit 2's complementary binary representation for the decimal number 1786?