Yalin Evren Sagduyu Dongning Guo Randall Berry On the delay and throughput of digital and analog network coding for wireless broadcast. 534-539 2008 CISS http://dx.doi.org/10.1109/CISS.2008.4558583 conf/ciss/2008 db/conf/ciss/ciss2008.html#SagduyuGB08