Method for compressive sensing , reconstruction, and estimation of ultra-wideband channels
作者： Ali Hussein Muqaibel , Mohammad Tamim Alkhodary
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摘要: The method for compressive sensing (CS) and reconstruction of ultra-wideband (UWB) channels includes building four practically-based dictionaries related to the antenna angles transmission arrival that enhance sparsity UWB signals. account practical effects channel, such as pulse dispersion unavoidable antenna. Utilizing CS is able reconstruct signals more efficiently with reasonable complexity. In addition waveform reconstruction, are used channel estimation. can be either a single-shot full profile correlator or Rake receiver. receiver employs in adjusting its parameters take advantage energy available strongest propagation paths.
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