Design an FIR filter that completely blocks the frequency 0 4 and then computer its output if the input is x (n) (sin 4n) u (n) for n 0, 1, 2, 3, 4 Does the filter fulfill your expectation Explain

Question: Design an FIR filter that completely blocks the frequency 0 = /4 and then computer its output if the input is x (n) = (sin

Design an FIR filter that completely blocks the frequency ω0 = π/4 and then computer its output if the input is x (n) = (sin π/4n) u (n) for n = 0, 1, 2, 3, 4. Does the filter fulfill your expectation? Explain.

Step by Step Solution

★★★★★

3.23 Rating (167 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Hz 11e2 12 2 12eje2jw 2e cosw 2 ... View full answer

Question Has Been Solved by an Expert!

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

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

31-E-T-E-D-S-P (684).docx

120 KBs Word File

Students Have Also Explored These Related Telecommunication Engineering Questions!

Design a causal low-pass FIR digital filter with N = 21. The desired magnitude response of the filter is and the phase is zero for all frequencies. The sampling frequency f s = 2000 Hz. (a) Use a...

Design an FIR digital filter that will reject a very strong 60-Hz sinusoidal interference contaminating a 200-Hz useful sinusoidal signal. Determine the gain of the filter so that the useful signal...

Design a linear phase FIR filter that satisfies the following specification based on a single-stage and a two-stage multiratestructure. Sampling rate: Passband: Transition band: Ripple: 10,000 Hz 0

Need the correct code rewritten in accordance with the instructions given and more than just crtl+F and replace please. The first is the assignment and the second part is the correct code. Correct...

Help with MATLAB 3.2 Nulling Filters for Frequency Rejection Nulling filters are filters that completely eliminate some frequency component. These can be useful to remove jamming signals or to...

Review Problems 3 Four FIR Filter Types Four types of FIR linear phase digital filters have coefficients h(n) for 0 n M. They are defined as follows: Type I: h(n) = h(M-n) and M even. Type II: h(n) =...

Portray in words what transforms you would have to make to your execution to some degree (a) to accomplish this and remark on the benefits and detriments of this thought.You are approached to compose...

%% Input parameters Lab1 Grup 1 fc = 250; % Carrier frequency ts = 0.0001; % Sampling period fs = 1/ts; % Sampling frequency %% Input parameters of Question 1 t01 = 0.1; % Maximum time value t1 =...

Briefly describe ASCII and Unicode and draw attention to any relationship between them. [3 marks] (b) Briefly explain what a Reader is in the context of reading characters from data. [3 marks] A...

Assistive technology enables dreams. Mathew Lee (personal communication) Assistive technology (AT) provides powerful tools used to diminish disability, enable activities of daily living (ADLs), and...

N&N Hospital is facing problems in its data organization. As database analyst, you have to normalize following N&N Hospital data up to 4NF. Elaborate each step you perform with logic and state...

a. On January 1, prepare a reversing entry. On January 8, journalize the entry to record the paying of salary expense, $820. b. What will be the balance in Salaries Expense on January 8...

An economist exploring the relationship between interest rates and inflation has collected interest and CPI data from the reserve banks of New Zealand and Australia for 2000 to March 2017 (data...

A zirconia-based ceramic has the spectral, hemispherical emissivity shown below and is being considered for use as the filament of a light bulb. (a) What is the total, hemispherical emissivity of a...

Shrieves typically adds or subtracts 3 percentage points to the overall cost of capital to adjust for risk. Should the new furniture line be accepted? MINI CASE Shrieves Casting Company is...

A uniform disk of radius r and mass m can roll without slipping on a cylindrical surface and is attached to bar ABC of length L and negligible mass. The bar is attached to a spring of constant k and...

A swimming pool is 20 ft wide, 40 ft long, 3 ft deep at the shallow end, and 9 ft deep at its deepest point. A cross-section is shown in the figure. If the pool is being filled at a rate of...

Increasing the number of indirect-cost pools is guaranteed to sizably increase the accuracy of product or service costs. Do you agree? Explain.

Derive, by calculation, the equilibrium amounts of SO 2 , O 2 , and SO 3 listed in (a) Figure 15-5(c); (b) Figure 15-6(b). Figure 15-5(c) Figure 15-6(b) 10.0 L (c) 1.46 mol SO3 0.54 mol SO 0.27 mol O

In the system of Figure, assume that the discrete-time system is linear and time invariant and that X c (j?) = 0 for |?| ? 4000?. Determine the largest possible value for T and the corresponding...

In the system of Figure, assume that X c (j?) = 0 for |?| > ?/ T. Determine and plot the magnitude and phase of the frequency response of the discrete-time LTI system such that the output y r (t) is...

A bandlimited continuous-time signal is known to contain a 60-Hz component, which we want to remove by processing with the system of Figure, where T = 10 ?4 (a) What is the highest frequency that the...

A portfolio is any collection of financial assets and investments. Let's say that out of $100,000 you invest $50,000 in Stock A and $50,000 in Stock B. This is a two-stock portfolio. You can change...

(b) John is going to retire in 10 years. He is planning to build a retirement fund that he would like to receive at the end of 10 years from now. Company X offers a package of two investment...

3. Suppose that CME September 2024 Canadian dollar futures contract has a price of $0.7950 per CAD. You believe the spot price in September 2024 will be $0.7900 per CAD. Assume that you take a short...