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Radio Resource Allocation Over Fading Channels Under Statistical Delay ConstraintsPower Allocation for Buffer-Aided Full-Duplex Relaying with Imperfect Self-Interference Cancellation Under Delay-Outage Constraint

Radio Resource Allocation Over Fading Channels Under Statistical Delay Constraints: Power... [In Chap. 5, we have considered half-duplex (HD) relaying where the relay either transmits or receives in each transmission frame to avoid self-interference (SI) at the expense of low spectral efficiency. Recently-developed SI mitigation methods can leverage the potential full-duplex (FD) relaying, in which a relay can receive and transmit simultaneously over the same frequency. However, SI cannot be completely mitigated in practice. In this chapter, we consider a buffer-aided FD (B-FD) relaying with imperfect SI cancellation, where the non-zero residual SI is assumed to be proportional with parameter β > 0 to the relay transmit power. We investigate two source and relay transmit power allocation problems for effective capacity maximization, which depend on the availability of the channel state information at the transmitters (CSIT).] http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png

Radio Resource Allocation Over Fading Channels Under Statistical Delay ConstraintsPower Allocation for Buffer-Aided Full-Duplex Relaying with Imperfect Self-Interference Cancellation Under Delay-Outage Constraint

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Publisher
Springer International Publishing
Copyright
© Springer International Publishing AG 2017
ISBN
978-3-319-57692-3
Pages
95 –117
DOI
10.1007/978-3-319-57693-0_6
Publisher site
See Chapter on Publisher Site

Abstract

[In Chap. 5, we have considered half-duplex (HD) relaying where the relay either transmits or receives in each transmission frame to avoid self-interference (SI) at the expense of low spectral efficiency. Recently-developed SI mitigation methods can leverage the potential full-duplex (FD) relaying, in which a relay can receive and transmit simultaneously over the same frequency. However, SI cannot be completely mitigated in practice. In this chapter, we consider a buffer-aided FD (B-FD) relaying with imperfect SI cancellation, where the non-zero residual SI is assumed to be proportional with parameter β > 0 to the relay transmit power. We investigate two source and relay transmit power allocation problems for effective capacity maximization, which depend on the availability of the channel state information at the transmitters (CSIT).]

Published: May 12, 2017

Keywords: Power Allocation; Channel State Information; Delay Constraint; Effective Capacity; Power Allocation Problem

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