| 摘要 |
A receiver operative as a client in a wireless network, comprising: a radio frequency RF front-end circuit configured to receive a wireless signal from a mobile node within the wireless network; a signal waveform detector connected to the RF front-end circuit and configured to detect one or more desired signal waveforms of the received wireless signal and, in response to detecting the one or more desired signal waveforms, generate a trigger signal indicative of one or more of a modulation type, a data format or time-of-arrival TOA information; and a processor connected to the RF front-end circuit and the signal waveform detector configured to receive the trigger signal from the signal waveform detector and capture the one or more desired signal waveforms. |
