Design and Analysis of a Practical Codebook for Non-Coherent Communications

Ngo Khac-Hoang; Alexis Decurninge; Maxime Guillaud; Sheng Yang

doi:10.1109/acssc.2017.8335549

Design and Analysis of a Practical Codebook for Non-Coherent Communications

Ngo Khac-Hoang ^{1, 2} Alexis Decurninge ² Maxime Guillaud ² Sheng Yang ¹

1 L2S - Laboratoire des signaux et systèmes

2 Huawei Technologies France [Boulogne-Billancour]

Abstract : In this paper, we introduce and analyze a practical codebook for single-antenna non-coherent communications, with codewords belonging to the Grassmannian of lines defined on the complex vector space. This codebook is structured and has zero storage requirement. It has higher packing efficiency, represented by the minimum distance, than other structured codebooks in the literature. Numerical results show that this codebook outperforms the training-based scheme in terms of error probability and achievable rate.

Type de document :

Communication dans un congrès

51st Asilomar Conference on Signals, Systems and Computers, 2017, Oct 2017, Pacific Grove, United States. 〈10.1109/acssc.2017.8335549 〉

Domaine :

Informatique [cs] / Théorie de l'information [cs.IT]

Liste complète des métadonnées

https://hal-centralesupelec.archives-ouvertes.fr/hal-01567048
Contributeur : Sheng Yang <>
Soumis le : vendredi 21 juillet 2017 - 15:44:55
Dernière modification le : mardi 10 juillet 2018 - 10:54:29

Design and Analysis of a Practical Codebook for Non-Coherent Communications

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