Research Article
Performance Analysis of Different Types of Sensor Networks for Cognitive Radios
Table 1
Comparison of three sensor networks.
| | | Complexity | Detection performance | Bandwidth requirement | Transmission energy for certain detection level |
| | Basic sensor network | Low | Bad | Low | High | | Sensor network with relays | High | Good | High | Medium | | Sensor network with intermediate fusion helper | Medium | Good | Medium | Low |
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