Increase the bit energy to noise density ratio

Assignment Help Project Management

Reference no: EM131282629

There are two ways of detecting an MSK signal. One way is to use a coherent receiver to take full advantage of the phase information content of the MSK signal. Another way is to use a noncoherent eceiver and disregard the phase information. The second method offers the advantage of simplicity of implementation at the expense of a degraded noise performance.

By how many decibels do we have to increase the bit energy-to-noise density ratio Eb/N0 in the second method so as to realize the same average probability of symbol error equal to 10^-5?

Reference no: EM131282629

Questions Cloud

Main determinants of aggregate supply : It has been asserted that the main determinants of aggregate supply can be grouped into four: resource quantity (e.g., labor, capital, land, and entrepreneurship), resource quality or productivity

Discuss about cultural communication and reorganization : What challenges does change represent when considering the reactions of a diverse team? What are the barriers you might encounter?How will you communicate the need for change with your team, while addressing the team members' diverse needs?How does ..

What do you think this circuit is supposed to do : Figure 9-36b shows a circuit in which the control voltage can be 0 V or +5 V. If the audio input voltage is 10 mV, what is the audio output voltage when the control voltage is 0 V? When the control voltage is +5 V? What do you think this circuit i..

What is the present worth of project : Margaret has a project with $28,000 first cost that returns $5,000 per year over 10-year life. It has a salvage value of $3,000 at the end of 10 years. If the MARR is 15%, what is the present worth of this project?

Increase the bit energy to noise density ratio : By how many decibels do we have to increase the bit energy-to-noise density ratio Eb/N0 in the second method so as to realize the same average probability of symbol error equal to 10-5?

What do you think is the purpose of this circuit : If an input signal with a peak-to-peak value of 5 mV drives the circuit of Fig. 9-36a, what are the two ac output voltages? What do you think is the purpose of this circuit?

Calculate the firms wacc : Calculate the firms WACC - Calculate the following cost of capital for Citrix Cost of equity and cost of preference shares

Differences between obama and trump economic policy : What are the similarities and differences between Obama and Trump's economic policy?

Reservation of right : Who does an insurer send of a "reservation of right" letter to, what is the purpose and why is it sometimes necessary for an insurer to send these out?

User Account

All Pages