Jan 20, 2010 · We investigate the bandwidth allocation and power control schemes in orthogonal frequency division multiplexing (OFDM) based multi-hop ...

Jun 14, 2016 · We investigate the bandwidth allocation and power control schemes in orthogonal frequency division multiplexing (OFDM) based multi-hop ...

This work investigates the bandwidth allocation and power control schemes in orthogonal frequency division multiplexing (OFDM) based multi-hop cognitive ...

In this paper, we investigate the channel allocation model and power control technique with interference constraints in OFDM-based multi-hop cognitive radio ...

Abstract We investigate the bandwidth allocation and power control schemes in orthogonal frequency division multiplexing (OFDM) based multi-hop cognitive radio ...

Abstract: We investigate the bandwidth allocation and power control schemes in orthogonal frequency division multiplexing (OFDM) based multi-hop cognitive radio ...

Read online or download for free from Z-Library the Book: Joint bandwidth allocation and power control with interference constraints in multi-hop cognitive, ...

Mar 1, 2011 · In this paper we study the joint bandwidth and power allocations for Cognitive Radio Networks (CRNs), which opportunistically operate on a ...

In this paper, we propose a secondary user (SU) resource assignment algorithm for a multi-hop (MH) cognitive radio network to improve the end-to-end ...

In this paper, we propose a joint power control and spectrum access scheme for the CR network. By addressing the power allocation problem and exploiting a ...