[1] KE X Zh,XI X L.Wireless laser com-munication conspectus[M].Beijiug:Beijing University of Ports and Telecommunications Press,2004.148~150(in Chinese).
[2] PANG Zh Y,PIAO D Zh,ZOU Ch Y.Performance comparison of several modul-ation schemes for optical wireless communication[J].Journal of Guilin Institute of Electronic Technology,2002,22 (5):2~4(in Chinese).
[3] ZHANG K,GONG M L,ZHANG H T.Performance of dual headerpulse interval modulation for wireless infrared multipath channels[J].Laser Technology,2003,27 (1):5~7 (in Chinese).
[4] HU Z M,TANG J X.Digital pulse interval modulation for atmospheric optical wireless communications[J].Journal on Communications,2005,26 (3):76~77 (in Chinese).
[5] GHASSEMLOOY Z,HAYES A R,WILSON B.Reducing the effects of intersymbol interference in diffuse DPIM optical wireless communications[J].IEE Proc Optoelectron,2003,150 (5):446~447.