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Wireless link adaptation configures the physical layer of the transmitter in the presence of dynamic channel conditions to maximize link performance under error rate reliability constraints. Typically, error rate reliability targets are defined externally and remain fixed, regardless of the physical layer configuration. In this paper, we allow link adaptation to define its own error rate reliability...
High frequency (HF) radios (the 3-30 MHz range) provide tactical communications with the ability to communicate over long distances and around large obstructions without supporting infrastructure (e.g., satellite links). Unfortunately, spectrum is scarce in the low HF operating frequencies. To improve spectral efficiency, commercial UHF/SHF systems have offered multiple antennas with intelligent signal...
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