Liu Runbin1, Li Jiye2. Research on a novel channel estimation for ultraviolet non-line-of-sight communication systems[J]. 2011,(1):31-33. DOI: 10.13756/j.gtxyj.2011.01.015.
We investigate the channel estimation for ultraviolet Non-Line-Of-Sight(NLOS) communication systems and estimate the pulse response of the system channels using the Least Mean Square(LMS) algorithm in the way of adaptive filtering.Furthermore
we compare the system Bit Error Rates(BER) when the channel estimation technology is or is not adopted and conclude that the ultraviolet NLOS communication system performance is improved when the raining sequence-based channel estimation technology is used.