Zhang et al., 2011 - Google Patents
Precoding performance with codebook feedback in a MIMO-OFDM systemZhang et al., 2011
View PDF- Document ID
- 3334809844933815280
- Author
- Zhang M
- Shafi M
- Smith P
- Dmochowski P
- Publication year
- Publication venue
- 2011 IEEE International Conference on Communications (ICC)
External Links
Snippet
Limited feedback precoding is part of the LTE standard. Despite standardization, important fundamental questions, especially relating to the performance due to the use of codebooks and receiver processing techniques, remain to be explored. In order to understand these …
- 230000005540 biological transmission 0 abstract description 49
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- H04B7/0636—Feedback format
- H04B7/0639—Using selective indices, e.g. of a codebook, e.g. pre-distortion matrix index [PMI] or for beam selection
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