1. Consider the filter with the following specifications:FIR FilterStop band attenuation of 50 dBPass band edge frequency at 1.75 kHzStop

1. Consider the filter with the following specifications:FIR FilterStop band attenuation of 50 dBPass band edge frequency at 1.75 kHzStop band edge frequency at 2.25 kHzSampling frequency of 8 kHza. Write the difference equation for the filterb. Plot the magnitude frequency response for the filter in dB versus Hz.c. Verify that the specifications are met2. An FIR filter must be designed to the following specifications:Band pass filterSampling frequency of 16 kHzCenter frequency at 4 kHzPass band edges at frequencies 3 kHz and 5 kHzTransition band width of 900 HzStop band attenuation of 50 dBa. Find and plot the impulse response of the filterb. Plot the magnitude frequency response for the filter in dB versus Hzc. Plot the phase response for the filter in degrees versus Hzd. Verify that the filter specifications are met3. A voice signal is sampled at 8 kHz must be filtered to eliminate any frequency outside of the range 300 Hz to 3400 Hz. Design the filter and verify that it fulfills the requirements stated above

is as follows on Transforms..A transformer of a 1ф, 100kVA, 3600:220-V, 60 Hz, while the low-voltage side is short-circuited,
Question is as follows on Transforms..A transformer of a 1ф, 100kVA, 3600:220-V, 60 Hz, while the low-voltage side is short-circuited, the measured values on the high voltage side, are 27A, 63V, 1035Ws. The results for the open-circuit test from the low voltage side, 220V, 5.31A, 170Ws.4. (15) Determine efficiency and voltage regulation at full-load..

I need to find the following and input in an excel spreadsheet: concrete footings, grade beams, slab on grade (all
I need to find the following and input in an excel spreadsheet: concrete footings, grade beams, slab on grade (all in cubic yards), longitudinal rebar and stirrup rebar ( in linear feet). I have attached the excel sheet I’ve been working on for this assignment to help show how it will be set up.

You are doing a strain gauge experiment, and use a 0º, 45º, 90º arrangement. The corresponding gauge measurements were: -465.6
You are doing a strain gauge experiment, and use a 0º, 45º, 90º arrangement. The corresponding gauge measurements were: -465.6 × 10-6 , 275.1 × 10-6 , and 5.155 × 10-6 . Calculate εx, εy, and γxy. Now calculate the principal strains and their directions. Finally calculate the principle stresses, given the E=170,000 MPa and ν = 0.25.

Please somebody help me??? Three electrical machines are connected parallarly in synchronism with each other, one is unbalanced star-delta tranformer,
Engineering Assignment Writing ServicePlease somebody help me??? Three electrical machines are connected parallarly in synchronism with each other, one is unbalanced star-delta tranformer, one is 3 phase salient pole induction motor and the last one is single pole alternator. They all are connected in ring main system network. The impedance characteristic of whole system is constant. How to find the motors ratings for variable load drives. In the whole system which shaft will be the first one to fail due to fatiguness if the synchronism will be lost. Explain the desired properties for the shaft for the whole system. What is the role of the armature flux of the armature teeth in the whole system. Design the complete commutator segment for the complete system. How many number of parallel paths are possible in the whole system.A 3-phase induction machine is connected to an infinite bus through a double circuit line. Suppose a three phase fault takes place at the mid point of one feeder. Three circuit breakers are connected across all the three terminals. Cascaded sets of alternators are connected through the feeder. The reactance of the alternator and the tie line are 1.1 p.u and 0.4 p.u.Determine the center and radius for the pull out curve. Determine the inertia constant of the equivalent machine. Plot the swing curve both for the sustained fault condition and when fault is cleared. Determine the allowable sudden load that can be switched on without loss of stability.

Suppose we have to implement the XOR function of two logic inputs (A,B), F = AB A’B’ in a
Suppose we have to implement the XOR function of two logic inputs (A,B), F = AB A’B’ in a two stage dynamic logic gate where the first stage implements AB and the second stage the complete function along with A’B’. Assume both true and complementary signals are available.(a) Implement these functions in dynamic CMOS logic as two simply cascaded stages to minimize the transistor count. (Note: This implementation should not have any inverter between the two stages)(b) Assuming a VDD of 2.5 V and 180 nm technology node, do the simulation for the evaluation stage (clock is high). Calculate the noise margin at the output of the second stage (F2). You should see degraded noise margins which highlight the problems of dynamic logic.Note: Assume a particular clock frequency for your simulations. (c) Modify the earlier circuit to combat the problem of low noise margin. Sketch the schematic.(d) Repeat the simulation for the evaluation stage and calculate the noise margin at F2. This should highlight the importance of domino logic.

-Calculate the area of a piece of property bounded by a traverseand circular arc with the following coordinates at
-Calculate the area of a piece of property bounded by a traverseand circular arc with the following coordinates at angle points: A (1275.11, 1356.11), B (1000.27,1365.70), C (1000.00, 1000.00), D (1450.00, 1000.00) with a circular arc of radius CD starting at D and ending at A with the curve outside the course AD. Divide the area of the lot in into two equal parts by a line through point B. List in order the lengths and azimuths of all sides for each parcel.

Using the Filter below, answer the questions. MATLAB.Pass-Band edge frequency is 1000 Hz Stop-Band edge frequency is 1200 HzSampling frequency
Using the Filter below, answer the questions. MATLAB.Pass-Band edge frequency is 1000 Hz Stop-Band edge frequency is 1200 HzSampling frequency is 8000 HzStop-Band attenuation is at least 20 dBa. What value of N allows you to get a magnitude frequency response identical to the original magnitude frequency response?b. Why do you think the different values of N gave us such dramatic changes in the magnitude frequency response?c. What conclusions can you draw about the effect of using a limited number of bits for encoding the values of the FIR filter coefficients?