Duy A. Luong Truong Cong Thang Anh T. Pham 0002 Effect of APD and thermal noises on the performance of SC-BPSK/FSO systems over turbulence channels. 344-349 2012 APCC https://doi.org/10.1109/APCC.2012.6388159 conf/apcc/2012 db/conf/apcc/apcc2012.html#LuongTP12