Determine and sketch the spectrum of the usb signal

Assignment Help Electrical Engineering

Reference no: EM131406685

A message signal m (t) = cos 2000nt + 2 cos 4000nt modulates the carrier c (t) = 100 cos 2 πf_ct, where f_c = 1 MHz to produce the DSB signal m (t) c (t).

1. Determine the expression for the upper-sideband (USB) signal.

2. Determine and sketch the spectrum of the USB signal.

Reference no: EM131406685

Questions Cloud

Benefits of using enterprise systems : What are some collaboration tools that are available for people to work together? How can businesses collaborate with their customers and/or with other businesses? What are some of the benefits of using enterprise systems (ERP systems)?

Explain the role of an operations director : Explain the role of an operations director and how this role impacts a company. Identify the key facts in this scenario. Based on the facts, describe your assumptions about the situation.

Discuss the facts to the disease model of alcohol abuse : You have learned that Mr. Potts does not drink alcohol in the mornings. He does not binge drink, and he does not drink on Tuesdays. He does, however, drink the other 6 days of the week. Mrs. Potts explains his pattern of drinking Monday through Fr..

Discussion and feedback guidelines provided in the resources : Discussion and Feedback guidelines provided in the Resources. A well-developed post, one that would be considered distinguished, will usually be between 250 and 300 words.

Determine and sketch the spectrum of the usb signal : A message signal m (t) = cos 2000nt + 2 cos 4000nt modulates the carrier c (t) = 100 cos 2 πfct, where fc = 1 MHz to produce the DSB signal m (t) c (t).

Build a cohesive sense of nationalism : What factors hampered the new nations attempt to build a cohesive sense of Nationalism.

Find expressions for the in-phase and quadrature components : Find expressions for the in-phase and quadrature components, xc(t) and xs(t), as well as the envelope and phase, V(t) and E>(t), for DSB, SSB, conventional AM, USSB, and lower SSB (LSSB).

Evaluating access control methods : Imagine you are an Information Systems Security Specialist for a medium-sized federal government contractor. The Chief Security Officer (CSO) is worried that the organization's current methods of access control are no longer sufficient.

How can rpz marketing effectively focus its sales efforts : RPZ Marketing appears to be facing a problem in its sales organization. How can RPZ Marketing most effectively focus its sales efforts?

User Account

All Pages