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Lattice coding for signals and networks : a structured coding approach to quantization, modulation, and multi-user information theory / Ram Zamir, Tel Aviv University.

By: Material type: TextTextPublisher: Cambridge : Cambridge University Press, 2014Description: 1 online resource (xx, 437 pages) : digital, PDF file(s)Content type:
  • text
Media type:
  • computer
Carrier type:
  • online resource
ISBN:
  • 9781139045520 (ebook)
Other title:
  • Lattice Coding for Signals & Networks
Subject(s): Additional physical formats: Print version: : No titleDDC classification:
  • 003/.54 23
LOC classification:
  • TK5102.92 .Z357 2014
Online resources:
Contents:
1. Introduction -- 2. Lattices -- 3. Figures of merit -- 4. Dithering and estimation -- 5. Entropy-coded quantization -- 6. Infinite constellation for modulation -- 7. Asymptotic goodness -- 8. Nested lattices -- 9. Lattice shaping -- 10. Side-information problems -- 11. Modulo-lattice modulation -- 12. Gaussian networks -- 13. Error exponents.
Summary: Unifying information theory and digital communication through the language of lattice codes, this book provides a detailed overview for students, researchers and industry practitioners. It covers classical work by leading researchers in the field of lattice codes and complementary work on dithered quantization and infinite constellations, and then introduces the more recent results on 'algebraic binning' for side-information problems, and linear/lattice codes for networks. It shows how high dimensional lattice codes can close the gap to the optimal information theoretic solution, including the characterisation of error exponents. The solutions presented are based on lattice codes, and are therefore close to practical implementations, with many advanced setups and techniques, such as shaping, entropy-coding, side-information and multi-terminal systems. Moreover, some of the network setups shown demonstrate how lattice codes are potentially more efficient than traditional random-coding solutions, for instance when generalising the framework to Gaussian networks.
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Title from publisher's bibliographic system (viewed on 05 Oct 2015).

1. Introduction -- 2. Lattices -- 3. Figures of merit -- 4. Dithering and estimation -- 5. Entropy-coded quantization -- 6. Infinite constellation for modulation -- 7. Asymptotic goodness -- 8. Nested lattices -- 9. Lattice shaping -- 10. Side-information problems -- 11. Modulo-lattice modulation -- 12. Gaussian networks -- 13. Error exponents.

Unifying information theory and digital communication through the language of lattice codes, this book provides a detailed overview for students, researchers and industry practitioners. It covers classical work by leading researchers in the field of lattice codes and complementary work on dithered quantization and infinite constellations, and then introduces the more recent results on 'algebraic binning' for side-information problems, and linear/lattice codes for networks. It shows how high dimensional lattice codes can close the gap to the optimal information theoretic solution, including the characterisation of error exponents. The solutions presented are based on lattice codes, and are therefore close to practical implementations, with many advanced setups and techniques, such as shaping, entropy-coding, side-information and multi-terminal systems. Moreover, some of the network setups shown demonstrate how lattice codes are potentially more efficient than traditional random-coding solutions, for instance when generalising the framework to Gaussian networks.

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