Sentence examples for using the primary user from inspiring English sources

Also, the variations in spectrum availability because of the PU's activity are addressed using the primary user handoff request (PU-HREQ).

A spectrum hole is said to exist when a particular band of frequencies is not used by the primary user.

For example, one usually restricts the communication strategies used by the primary user pairs to consist of point-to-point codes and single-user decoding.

where C(n s,n p,μ) is the cost function used by the primary user to advertise the excess bandwidth available to the followers.

Used when the primary user QoS is of higher concern Better at obtaining a lower Pf which is important to achieve better spectral efficiency.

In their paper, S. Kandeepan et al. propose to make use of the primary user time-domain spectral occupancy statistics to enhance the performance of the wideband energy detector.

Similarly, higher-order Markov chains in [84] were used to detect the primary user traffic pattern.

In practice, this information can be generated by using reverse training, where the primary user transmits training signal to Alice such that by invoking the principle of reciprocity, Alice can estimate the primary users CSI.

Who else uses it other than the primary user?

The term ω -price (e.g., 0.2-price) denotes the result where the primary user uses the non-standard ω-price (0.2-price) auction mechanism and the secondary users use our proposed algorithm to choose their bidding strategies.

The gray or shadow areas indicate the RF bands in use by the primary users, while cognitive radios were to discover such spectrum usage patterns and reuse the remaining RF resources, called "spectrum holes", adaptively.