Performance Analysis of Grouped Multilevel Space-Time Trellis Coding Technique Using Cognitive Radio in Different Deployment Models

Table 2

Notations based on cognitive radio.

Notation	Description
	Sampling time
	Number of cognitive radio
	Signal
	Noise
	Timestep
	For linear scale
	The average probability of detection
	The average probability of false alarm
	Average probability of missed detection ()
	Calculation of the global probability of detection
	Calculation of the global probability of false alarm
	Calculation of the global probability of missed detection ()
	Error calculation ()