但是,在实际中发现,用某种“特定”方法连接起来的最优信源编码器和信道编码器,并不一定能构成最佳通信系统。
But, it may be not a optimum system using an "AD hoc" method to combine the optimum source with channel coders in practical communication systems.
因此该方法,使编码更为有效,只需要一个编码器就能对所有形成的信源进行编码。
Therefore it can make coding more efficient and need only one vector quantizer for all formed source vectors.
因此该方法,使编码更为有效,只需要一个编码器就能对所有形成的信源进行编码。
Therefore it can make coding more efficient and need only one vector quantizer for all formed source vectors.
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