Question: 7.4. Consider the 7-bit Barker code, designated by the sequence . (a) Compute and plot the autocorrelation of this code. (b) A radar uses binary

7.4. Consider the 7-bit Barker code, designated by the sequence . (a)

Compute and plot the autocorrelation of this code.

(b) A radar uses binary phase coded pulses of the form , where

, , and

. Assume .

(a) Give an expression for the autocorrelation of the signal , and for the output of the matched filter when the input is ;

(b) compute the time bandwidth product, the increase in the peak SNR, and the compression ratio.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Systems Analysis And Design Using MATLAB Questions!

Q:

Consider the 7-bit Barker code, designated by the sequence x(n). (a) Compute and plot the autocorrelation of this code. (b) A radar uses binary phase coded pulses of the form s(t) = r(t) cos(2fot),...

Q:

Consider the 7-bit Barker code, designated by the sequence x(n). (a) Compute and plot the autocorrelation of this code. (b) A radar uses binary phase coded pulses of the form s(t) = r(t) cos(2fot),...

Q:

Consider the 7-bit Barker code, designated by the sequence x(n). (a) Compute and plot the autocorrelation of this code. (b) A radar uses binary phase-coded pulses of the form s(t) = r (f) cos(2nfot)....

Q:

Consider the 7-bit Barker code, designated by the sequence \(x(n)\). (a) Compute and plot the autocorrelation of this code. (b) A radar uses binary phase-coded pulses of the form \(s(t)=r(t) \cos...

Q:

Your organic chemistry textbook will be a useful reference for background material, including sections on addition reactions of alkenes and alkynes, chirality and optical activity, and the use of the...

Q:

solve these questions Consider a 7-bit floating-point representation based on the IEEE floating-point format, with one sign bit, three exponent bits (k 3), and three fraction bits (n = 3). The...

Q:

Consider a 7-bit floating-point representation based on the IEEE floating-point format, with one sign bit, three exponent bits (k 3), and three fraction bits (n 3). The exponent bias is 231-1 3. The...

Q:

Please help me on solving these following questions! Thank you! a. What is (-17)10 in 6-bit Radix Complement (RC) form? b. What is the minimum number of bits you need to represent (-143) 10 in RC? 2....

Q:

Consider a 7-bit floating-point representation based on the IEEE floating-point format, with one sign bit, three exponent bits (k 3), and three fraction bits (n 3). The exponent bias is 231-1 3. The...

Q:

Consider a 7-bit floating-point representation based on the IEEE floating-point format, with one sign bit, three exponent bits (k 3), and three fraction bits (n 3). The exponent bias is 23-1 3 table...

Q:

In discussions with the sales representative for Chicken Country Farms ("CCF"), Esther agreed to purchase 12,000 eggs provided they were freshly laid and would be delivered on the morning of April 1....

Q:

A company recently announced an increase of their quarterly dividend from $.05 to $.06 per share. This continued a long string of double-digit percentage increases in dividends. Suppose you want to...

Q:

What are the advantages and disadvantages of using expected monetary value (EMV) as compared with the return-to-risk ratio (RTRR )?

Q:

What is the definition of cooperative strategy, and why is this strategy important to firms competing in the current competitive landscape?

Q:

10.22. Reproduce Fig. 10.26 for a 3-pulse and a 4-pulse MTI system, and briefly discuss your output in terms how much phase noise affects the performance of each system,

Q:

(a) Calculate the maximum unambiguous range for a pulsed radar with PRF of and ; (b) What are the corresponding PRIs?

Q:

For the same radar in Problem 1.1, assume a duty cycle of 30% and peak power of . Compute the average power and the amount of radiated energy during the first .

Q:

Dartmouth Corporation manufactures two models of office chairs, a standard and a deluxe model. The following activity and cost information has been compiled: Product Standard Deluxe Overhead costs...

Q:

Lavage Rapide is a Canadian company that owns and operates a large automatic car wash facility near Montreal. The following table provides data concerning the company's costs: Fixed Cost per Month...

Q:

7 Hawk Company increased the $600 petty cash fund to $700 in October 1. The journal entry to record this on October 1 is: Dr petty cash account and Cr cash account; 700 Dr cash account and Cr petty...