Distributed source coding (DSC) is an important problem in information theory and communication. DSC problems regard the compression of multiple correlated information sources that do not communicate with each other. By modeling the correlation between multiple sources at the decoder side together with channel codes, DSC is able to shift the computational complexity from encoder side to decoder side, therefore provide appropriate frameworks for applications with complexity-constrained sender, such as sensor networks and video/multimedia compression (see ). One of the main properties of distributed source coding is that the computational burden in encoders is shifted to the joint decoder.
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| - Distributed source coding (en)
- 分布式信源编码 (zh)
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| - Distributed source coding (DSC) is an important problem in information theory and communication. DSC problems regard the compression of multiple correlated information sources that do not communicate with each other. By modeling the correlation between multiple sources at the decoder side together with channel codes, DSC is able to shift the computational complexity from encoder side to decoder side, therefore provide appropriate frameworks for applications with complexity-constrained sender, such as sensor networks and video/multimedia compression (see ). One of the main properties of distributed source coding is that the computational burden in encoders is shifted to the joint decoder. (en)
- 分布式信源编码(Distributed Source Coding,DSC)是对信息互相关联但不互相通信的信源的一种信息压缩方式. 它和其他信源编码不同的是,在这里使用的是信道码。 分布式信源编码的主要应用领域有传感器网络(sensor network)和图像,视频,多媒体压缩). 其最主要的特点有两条,第一,编码计算非常简单,解码相对比较复杂;第二,互不通信的信息相关的信源压缩可以达到有互相通信的压缩效率。 (zh)
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| - Distributed source coding (DSC) is an important problem in information theory and communication. DSC problems regard the compression of multiple correlated information sources that do not communicate with each other. By modeling the correlation between multiple sources at the decoder side together with channel codes, DSC is able to shift the computational complexity from encoder side to decoder side, therefore provide appropriate frameworks for applications with complexity-constrained sender, such as sensor networks and video/multimedia compression (see ). One of the main properties of distributed source coding is that the computational burden in encoders is shifted to the joint decoder. (en)
- 分布式信源编码(Distributed Source Coding,DSC)是对信息互相关联但不互相通信的信源的一种信息压缩方式. 它和其他信源编码不同的是,在这里使用的是信道码。 分布式信源编码的主要应用领域有传感器网络(sensor network)和图像,视频,多媒体压缩). 其最主要的特点有两条,第一,编码计算非常简单,解码相对比较复杂;第二,互不通信的信息相关的信源压缩可以达到有互相通信的压缩效率。 (zh)
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