What is the null bandwidth of this pcm signal

Assignment Help Basic Computer Science

Reference no: EM131251402

Compact disk (CD) players use 16-bit PCM, including one parity bit with 8 times oversampling of the analog signal. The analog signal bandwidth is 20 kHz.

(a) What is the null bandwidth of this PCM signal?

(b) Using Eq. (3-18), find the peak (SNR) in decibels.

Eq. (3-18)

Reference no: EM131251402

Questions Cloud

Identify the appropriate stakeholders : Describe techniques to overcome potential group behavior issues that may arise as the plan is implemented. Describepoor leadership communication behaviors that could reduce the plan's effectiveness and how to avoid them. Explain how power and politic..

What is the data rate of the resulting composite digital : An audio CD is created by sampling analog stereo audio signals at a rate of 44.1 ksamples/s for each. Each sample is then encoded into a 16-bit word. What is the data rate of the resulting composite digital?

Can you explain how to get the answer on the baii : An investment is expected to yield $300 in three years, $500 in five years, and $300 in seven years. What is the present value of this investment if our opportunity rate is 5%? Can you explain how to get the answer on the BAII?

What are the supertype and subtype entities : What are supertype and subtype entities? What is maximum cardinality of relationship between EMAIL_MESSAGE and SENDER? What is the minimum cardinality of the relationship between EMAIL_MESSAGE and SENDER?

What is the null bandwidth of this pcm signal : Compact disk (CD) players use 16-bit PCM, including one parity bit with 8 times oversampling of the analog signal. The analog signal bandwidth is 20 kHz.

Why the discount price is not influenced : If the paperback version sells for $12.95 and 15 hardbacks are in stock, recommend a discount price for the hardcover version. - Explain why the discount price is not influenced by the number of hardcovers in stock.

How the organization uses the appraisal assessments : Discuss the assessment of employees within the Telespazio organization. Develop a written description (750-1,000 words) discussing current evaluation methods, how the organization uses the appraisal assessments to identify employee roles, the curr..

What will be the equivalent bit rate : what will be the word length and the number of quantizing steps needed?

Perform an appropriate hypothesis test : Write down the line of best fit for the given data from the regression output obtained. Explain the meaning of any symbols used.

User Account

All Pages