Discrete - Time System Identification You are given a causal discrete-time linear time - invartiant (LTI) system with unkown impulse response h[n] to analyze. When the five-sample causal signal x[n] given below is input into the unkown system, the response y[n] is six samples long and causal, as shown below. x[n] 4 2 123456 x-[1234500]; y=[11111-50]; y[n] 4 2 n 5 n 12 2 3 4 6 -2 -4

Please assist with question 1 and why its true or false. Thank you.

Discrete Signals and Discrete Time systemsx[n1] = (values) 9 any random integer values from -10 to 5x[n2] = (values) 9 any random integer values from -5 to 5 a. Plot the graph setting the middle integer value at n = 0 showing the all samples.b. Plot the graph x[-n] showing all the samples.c. Plot the graph x[n-3] showing all the samples.d. Plot the graph x[n+2] showing all the samples.e. Plot the graph x[2n] showing all the samples.f. Plot the graph x[n/3] showing all the samples.g. Evaluate the convolution of x[n1] and x[n2].

The DTFT of the following discrete-time signal: x[n] = 48[n – 3] +48[n+3] - 48[n] Select one: a. 0.25 + cos(2m) b. 8cos(3@) - 4 c. 2cos(20)- 4 d. 4 2cos(3a) page Finish attempt .. Assessment (20%) EECE-3 Jump to... 30-6:30 pm) an MacBook Air 000 F8 F9 F6 F7 000 F4 F5 & 6 1 7 V8 A9 90 4 E 5

digital signal processing question. Determine and sketch output y[n] of an LTI system with input signal x[n] and impulse response h[n] given below.

solve the problems

Please solve d) and f) only showing all the stepd in detail

HW. 1 Q1: A discrete-time signal is shown in the Figure below. Sketch and label each of the following signals: a- ; b- i 01234 3

Design a circuit that has two inputs X, and S, where X represents an 8-bit BCD number,S is a sign bit. The circuit has one output Y, which is the Binary representation of thesigned-magnitude BCD number. A negative output is represented in the Binary 2’scomplement form. (((Design two deffrent alternative block diagrams and then describe the block diagrams))) PLEASE DONT COPY ANOTHER SOLUTION IT SHOULD BE UNICE

The process of converting discrete-time continuous valued signal into discrete-time discrete valued (digital) signal is known as a) Sampling b) Quantization c) Coding d) None of the mentioned