In real recording situations there are multiple devices that each have their own sampling rate. An audio file'ssample rate is determined by the set up's lowest quality (smallest) sampling rate. Examine these recordingset ups and determine the Nyquist frequency of the resulting digital file:Set up 1:1. A microphone with a sampling rate of 48,000HZ2. An audio processor with a sampling rate of 41,000HZ3. What is this set up's Nyquist Frequency:Set up 2:1. A speaker with a sampling rate of 46,050HZ2. A microphone with a sampling rate of 12,000HZ3. What is this set up's Nyquist Frequency:Set up 3:1. A speaker with a sampling rate of 4,000HZ2. A microphone with a sampling rate of 48,000HZ3. An audio processor with a sampling rate of 41,000HZ4. What is this set up's Nyquist Frequency: Sampling Rate: In order for a frequency to be accurately represented in digital form it needs at least two datapoints. Therefore, the maximum frequency that a digital signal can include is exactly half of the sampling rate(this frequency has a name, it's called the Nyquist frequency). For example, most professional recordings has asampling rate of at least 44,100 Hz, meaning the Nyquist frequency of those files is 44,100/2 = 22,050Hz.In the following questions calculate the Nyquist frequencies1. An iPhone X has a sampling rate of 44,000HZa. Nyquist frequency:2. A personal digital recorder has a sampling rate of 32,500HZa. Nyquist frequency:3. A land-line telephone has a sampling rate of 8,000HZa. Nyquist frequency:4. The iMac l'm working on has a processor with a sampling rate of 3,000,000,000HZa. Nyquist frequency:

The nyquist frequency is half the sampling rate of the set up and is required to prevent aliasing.…

In real recording situations there are multiple devices that each have their own sampling rate. An audio file's sample rate is determined by the set up's lowest quality (smallest) sampling rate. Examine these recording set ups and determine the Nyquist frequency of the resulting digital file: Set up 1: 1. A microphone with a sampling rate of 48,000HZ 2. An audio processor with a sampling rate of 41,000HZ 3. What is this set up's Nyquist Frequency: Set up 2: 1. A speaker with a sampling rate of 46,050HZ 2. A microphone with a sampling rate of 12,000HZ 3. What is this set up's Nyquist Frequency: Set up 3: 1. A speaker with a sampling rate of 4,000HZ 2. A microphone with a sampling rate of 48,000Hz 3. An audio processor with a sampling rate of 41,000HZ 4. What is this set up's Nyquist Frequency:

In real recording situations there are multiple devices that each have their own sampling rate. An audio file's sample rate is determined by the set up's lowest quality (smallest) sampling rate. Examine these recording set ups and determine the Nyquist frequency of the resulting digital file: Set up 1: 1. A microphone with a sampling rate of 48,000HZ 2. An audio processor with a sampling rate of 41,000HZ 3. What is this set up's Nyquist Frequency: Set up 2: 1. A speaker with a sampling rate of 46,050HZ 2. A microphone with a sampling rate of 12,000HZ 3. What is this set up's Nyquist Frequency: Set up 3: 1. A speaker with a sampling rate of 4,000HZ 2. A microphone with a sampling rate of 48,000Hz 3. An audio processor with a sampling rate of 41,000HZ 4. What is this set up's Nyquist Frequency:

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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