Problem #1 (Chapter 7 examples) Introduction to logical instructions //Solution mov ax, 01010101b mov bx, 10101010b ;And Instruction: Logical AND and the result is stored in the first register mov cx, ax and cx, bx ;OR Instruction: Logical OR and the result is stored in the first register mov cx, ax or cx, bx ;XOR

Tasks done BPSK QPSK Lab 4 report Include in the report BPSK from input bit vector a. The code for your code. The code must take, input vector(b), sampling frequency(fs), and carrier frequency(fc) as input. b. A single graph containing input binary, carrier signal, and the modulated signal. Use subplot to add the three graph

Problem #1 (Example 6.6) [AND condition] Read a character, and if it’s an uppercase letter, display it. //Solution mov ah, 1 int 21h cmp al, ‘A’ jl not_print cmp al, ‘Z’ jg not_print print: mov ah, 2 mov dl, al int 21h not_print: //Alternative COde mov ah, 1 int 21h cmp al, ‘A’ jge next

Tasks done 1. Square wave with noise 2. ASK from input bit vector 3. FST from input bit vector Lab 3 report Include in the report Square wave with noise a. The code for your code. b. The output graph. c. Vary the noise levels (At least 4 different levels) and plot the output. ASK

The main focus of this lab is to be acquainted with Matlab and Practice some basic codes like, CGPa calculation.

Problem #1 A basic while loop //Code label1: mov ah, 2 mov dl, ‘1’ int 21h jmp label1 Problem #2 (Example 6.1) [If-else structure] suppose AX aml BX contain signed numbers. Write some code to put the biggest one in cx. //Code mov ax, 70 mov bx, 60 cmp ax, bx jg label1 jl label2

Problem #1 Write a program to (a) prompt the user, (b) read first, middle, and last initials of a person’s name, and (c) display them down the left margin. Sample execution: ENTER THREE INITIALS: JFK J F K //Solution mov ah, 1 int 21h mov bl, al int 21h mov bh, al int 21h mov