Link quality analysis

In adaptive high-frequency (HF) radio, link quality analysis (LQA) is the overall process by which measurements of signal quality are made, assessed, and analyzed.

In LQA, signal quality is determined by measuring, assessing, and analyzing link parameters, such as bit error ratio (BER), and the levels of the ratio of signal-plus-noise-plus-distortion to noise-plus-distortion (SINAD). Measurements are stored at—and exchanged between—stations, for use in making decisions about link establishment.

单词	LQA
释义	LQA 英语百科 Link quality analysis In adaptive high-frequency (HF) radio, link quality analysis (LQA) is the overall process by which measurements of signal quality are made, assessed, and analyzed. In LQA, signal quality is determined by measuring, assessing, and analyzing link parameters, such as bit error ratio (BER), and the levels of the ratio of signal-plus-noise-plus-distortion to noise-plus-distortion (SINAD). Measurements are stored at—and exchanged between—stations, for use in making decisions about link establishment.
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