Cognitive model selections in co-existing operation of wireless sensor networks

Keyphrases

• Cognitive Model 100%
• Licensed User 100%
• Licensed Band 66%
• Blind Source Separation 33%
• Unlicensed Spectrum 33%
• Combined Value 33%
• Maximum Limits 33%
• Decorrelation Algorithm 33%
• Variable Ratio 33%
• Overlapping Frequencies 33%
• Similarity Measure 33%
• Cognitive Algorithms 33%
• Threshold Variable 33%
• High Error Rate 33%
• IEEE 802.11 Protocol 33%
• Unlicensed Band 33%
• Multi-user Interference 33%

Computer Science

• Correlation Method 50%
• User Interference 50%
• Frequency Channel 50%
• Correlation Matrix 50%
• spectrum band 50%
• Blind Signal Separation 50%
• Independent Component Analysis 50%
• Operational Environment 50%
• Variable Ratio 50%
• Radio Operation 50%
• Secondary User 50%