The effects of interference threshold and SNR hysteresis on distributed channel assignment algorithms for UFDMA

Grace, David; Burr, Alister G.; Tozer, T.C.

doi:10.1109/icupc.1997.627247

Cited by 5 publications

(1 citation statement)

References 10 publications

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“…In this case a threshold equal to 10e-15 is selected as shown in Fig. 7 (Grace et al, 1997 andKumar et al, 2009). After the selection of the threshold the result was compared with the reference case (Case 0) and the case of the EAS algorithm based on SINR (Case 1), in which all HeNB run the algorithm simultaneously to select PRBs based on specified EAS target SINR threshold and the PRBs above the threshold are candidate for share selection, while out of the all candidate PRBs the HeNB will only select the required number of PRBs.…”

Section: Optimization Resultsmentioning

confidence: 99%

A concept of potential future-gen radio spectrum administration seeking easy access spectrum paradigm figured on signal to interference noise ratio and interference thresholds

Kabir

Sobhan

Khan³

et al. 2015

Bangladesh J. Sci. Ind. Res.

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The obscurity of growing demand for the future generation (Future-Gen) spectrum is a concerned issue to resolve the perplexities and to seek for a more proficient manner in accessing the on hand radio spectrum bands and technologies. Frequency, space and time are the three dimensions of the radio spectrum where interference should not be happened if any one of these diverges between transmitters. Nowadays developing attention of the spectrum sharing technology and different strategies are being cultivated to permit more operators to exchange the spectrum in an opportunistic approach and simultaneously grow elevated to proficiency. The authors intentions aiming at this paper the entirely dispensation of the estimated radio spectrum resources among more interfering apparatuses that function in the similar space area are to make equal with the proposed paradigm from the idea of water filling. To alleviate the troublesome, using the application of the easy access spectrum (EAS) algorithm can easily be accomplished with the reciprocal intervention. Efficient use of the achieved spectrum and equal-smoothed allocation by redispensation in view of their particular QoS requisites are agile by this EAS paradigm. It is really allowed to identify the unused spectrum, which was primarily licensed, and to release it if is needed again.

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Section: Optimization Resultsmentioning

confidence: 99%