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Data Compression Conference (DCC'06)
Snowbird, Utah
March 28-March 30
ISBN: 0-7695-2545-8
Pal Anders Floor, NTNU, Norway
Tor A. Ramstad, NTNU, Norway
We compute the noise components in 1:N dimension expanding (error protection) and M:1 dimension reducing (lossy compression) systems for memoryless Gaussian sources transmitted over AWGN channels. The theory for expanding systems was developed in [1]. Based on these ideas we develop a theory also for dimension reducing systems. Source- and channel coders are thus combined into one nonlinear operation. Parametric curves are used to map the source onto the channel. For both systems we have two types of distortion.
Citation:
Pal Anders Floor, Tor A. Ramstad, "Noise Immunity for 1:N and M:1 Nonlinear Mappings for Source-Channel Coding," dcc, pp.446, Data Compression Conference (DCC'06), 2006
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