Consider bits in a binary sequence modulated onto the phase of a sinusoidal carrier such that the received signal is r( t ) = A cos( ωt + ϕ ) with ϕ = 0 representing a binary 1 and ϕ = π representing a binary 0. How does one demodulate the signal and what is the parameter for deciding whether a bit is a 0 or 1?

Carl wants to buy a television that cost $500 including taxes. to pay for television he will use a payment plan that requires him to make a down payment of $125 and then pay $70.50 each month for six months what is the percent increase from the original cast of the television to the cost of the television using a payment plan.

The distance around the lake is 2 kilometers. ifelena wants to run 14 kilometers this week, howmany laps must she run around the lake

Do some research and find a city that has experienced population growth. determine its population on january 1st of a certain year. write an exponential function to represent the city’s population, y, based on the number of years that pass, x after a period of exponential growth. describe the variables and numbers that you used in your equation.