G. 729A can be used for many applications, including DSVD, digital satellite communications, visual telephone, IP telephone and mobile audio services. The compression theory of G. G.729A标准具有广泛的应用前景,典型的应用包括DSVD、数字卫星系统、可视电话、IP电话及移动通信等。
Some consider digital TV to be superior to satellite TV because it allows the same services to be delivered with clearer pictures than before. 有人认为数字电视优于卫星电视,因为数字电视传播的电视节目图像更加清晰。