| 000 | 02531nam a22004815i 4500 | ||
|---|---|---|---|
| 001 | 978-3-319-15542-5 | ||
| 003 | DE-He213 | ||
| 005 | 20200421111849.0 | ||
| 007 | cr nn 008mamaa | ||
| 008 | 150318s2015 gw | s |||| 0|eng d | ||
| 020 |
_a9783319155425 _9978-3-319-15542-5 |
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| 024 | 7 |
_a10.1007/978-3-319-15542-5 _2doi |
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| 050 | 4 | _aTK1-9971 | |
| 072 | 7 |
_aTJK _2bicssc |
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| 072 | 7 |
_aTEC041000 _2bisacsh |
|
| 082 | 0 | 4 |
_a621.382 _223 |
| 100 | 1 |
_aWang, Zhe. _eauthor. |
|
| 245 | 1 | 0 |
_aOpportunistic Spectrum Sharing in Cognitive Radio Networks _h[electronic resource] / _cby Zhe Wang, Wei Zhang. |
| 264 | 1 |
_aCham : _bSpringer International Publishing : _bImprint: Springer, _c2015. |
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| 300 |
_aXI, 62 p. 25 illus. _bonline resource. |
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| 336 |
_atext _btxt _2rdacontent |
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| 337 |
_acomputer _bc _2rdamedia |
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| 338 |
_aonline resource _bcr _2rdacarrier |
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| 347 |
_atext file _bPDF _2rda |
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| 490 | 1 |
_aSpringerBriefs in Electrical and Computer Engineering, _x2191-8112 |
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| 505 | 0 | _aIntroduction -- Cognitive Point-to-Point Network with Limited Feedback -- Cognitive Scheduling Network with Limited Feedback -- Cognitive Ad Hoc Network with Limited Feedback -- Conclusion. | |
| 520 | _aThis Springer Brief investigates spectrum sharing with limited channel feedback in various cognitive radio systems, such as point-to-point, broadcast scheduling and ad-hoc networks. The design aim is to optimally allocate the secondary resources to improve the throughput of secondary users while maintaining a certain quality of service for primary users. The analytical results of optimal resource allocation are derived via optimization theory and are verified by the numerical results. The results demonstrate the secondary performance is significantly improved by limited feedback and is further improved by more feedback bits, more secondary receivers and more primary side information. | ||
| 650 | 0 | _aEngineering. | |
| 650 | 0 | _aComputer communication systems. | |
| 650 | 0 | _aElectrical engineering. | |
| 650 | 1 | 4 | _aEngineering. |
| 650 | 2 | 4 | _aCommunications Engineering, Networks. |
| 650 | 2 | 4 | _aComputer Communication Networks. |
| 700 | 1 |
_aZhang, Wei. _eauthor. |
|
| 710 | 2 | _aSpringerLink (Online service) | |
| 773 | 0 | _tSpringer eBooks | |
| 776 | 0 | 8 |
_iPrinted edition: _z9783319155418 |
| 830 | 0 |
_aSpringerBriefs in Electrical and Computer Engineering, _x2191-8112 |
|
| 856 | 4 | 0 | _uhttp://dx.doi.org/10.1007/978-3-319-15542-5 |
| 912 | _aZDB-2-ENG | ||
| 942 | _cEBK | ||
| 999 |
_c56008 _d56008 |
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