| 摘要 |
<p>The present invention is a novel and improved method and apparatus for transmitting and receiving code division multiple access (CDMA) signals. In a described embodiment of the invention, the radio frequency (RF) signals (60) are received through a first polarization RF unit (52a) and a second polarization RF unit (52b) generating right slant samples (60) and left slant samples (62). The right slant samples (60) and the left slant samples (62) are each searched and multipath processed independently and the resulting sets of soft decision data combined and decoded. In a preferred embodiment of the invention, right slant and left slant instances (60, 62) of the signal may be generated and transmitted to increase the likelihood of differently polarized instances of the signal being available at the receive system.</p> |
