The global cognitive radio market size was USD 5.65 Billion in 2020 and is expected to register a revenue CAGR of 16.4% during the forecast period. Increasing adoption of cognitive radio technology in wireless communication ecosystem, advent of 5G technology in various countries across the globe, and growing requirements for optimized spectrum utilization are some of the major factors driving global cognitive radio market revenue growth. Cognitive radio is an advanced radio and network technology that detects available channels in a specific wireless spectrum and helps to avoid congestion and user interference.
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