Collaborative Compressive Detection With Physical Layer Secrecy Constraints

  title={Collaborative Compressive Detection With Physical Layer Secrecy Constraints},
  author={Bhavya Kailkhura and Thakshila Wimalajeewa and Pramod K. Varshney},
  journal={IEEE Transactions on Signal Processing},
This paper considers the problem of detecting a high dimensional signal based on compressed measurements with physical layer secrecy guarantees. First, we propose a collaborative compressive detection (CCD) framework to compensate for the performance loss due to compression with a single sensor. We characterize the tradeoff between dimensionality reduction achieved by a universal compressive sensing (CS)-based measurement scheme and the achievable performance of CCD analytically. Next, we… CONTINUE READING
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