首页>
外国专利>
Delay-induced scattering with phase randomization and partitioned frequency hopping
Delay-induced scattering with phase randomization and partitioned frequency hopping
展开▼
机译:具有相位随机化和分区跳频的时延诱导散射
展开▼
页面导航
摘要
著录项
相似文献
摘要
A first copy and a second copy of a signal, which comprises a plurality of TDMA frames, are transmitted from the same antenna. Relative to the first copy, the second copy of the signal has a fixed delay and a random phase. The random phase changes from one of the TDMA frames to another of the TDMA frames. A group of hopping carrier frequencies are partitioned into at least two sets of carrier frequencies. The first copy and the second copy of the signal are transmitted using a sequence of the hopping carrier frequencies, wherein consecutive pairs of the hopping carrier frequencies for consecutive pairs of the TDMA frames are not from the same one of the at least two sets.
展开▼