Vatsala Sharma

4 Questions 4 Answers 0 Followers

Questions related from Vatsala Sharma

How can i use network simulator tools to implement any spectrum sensing technique (say Energy detection) to analyze its performance parameters ?

I want to know how can i use Network Simulator tools to implement any spectrum sensing technique in cognitive radio network and analyze its performance (for eg can i simulate energy detection...

29 August 2017 7,780 3 View

Hi! Can anyone tell me that what input sinusoidal signal (can be any other signal also) to ensure that the power levels are below -15dBm.

I am implementing real time signal transmission on a hardware platform. I want to transmit and receive a signal between two GSM antennas (900-1800 MHz), what should be my input sinusoidal signal...

20 July 2017 3,034 3 View

Why Spectrum sensing in cognitive radio networks a good research area?

I am doing literature survey to go for some research in spectrum sensing in cognitive radio networks. Can anyone suggest me whether this is a good research area or why should one go for research...

13 December 2015 5,435 7 View

What is the difference between bayes test and Neyman-Pearson test in terms of sensing in cognitive radio networks?

In Bayes approach individual detection threshold are determined for evaluating probability of detection and probability of false alarm while in NP probability of false alarm is fixed. Please explain?

28 November 2015 5,289 3 View