TY - JOUR AU - Hernaez, Mikel AU - Crespo, Pedro AU - Del Ser, Javier AU - Garcia-Frias, Javier PY - 2009 DO - 10.1109/LCOMM.2009.091289 SN - 1089-7798 UR - https://hdl.handle.net/11556/3155 AB - We propose a superposition scheme, based on the use of serially-concatenated LDGM codes, for the transmission of spatially correlated sources over Gaussian broadcast channels. The messages intended for each receiver are independently encoded using the... LA - eng TI - Serially-concatenated LDGM codes for correlated sources over gaussian broadcast channels TY - journal article ER -