| 摘要 |
<p>The invention relates to a VSWR measurement device 1 for OFDM signal, in particular CDMA signals, comprising a radio frequency switch 3, a unit 4 for converting the signal from the RF switch into the digital baseband, means 6 for extracting a pilot signal out of a multitude of /OFDM/CDMA signals, a timing unit 5 and a code generator 7 associated with said extraction means, a controller 8.</p> |
