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Mono and Dual Codebook Designs for FDD MIMO Systems

總結

Researchers at Purdue University have developed a codebook that considers a channel's characteristics and antenna structures to reduce feedback overheads. This technology develops Kronecker-product, mono and dual codebooks for FDD massive MIMO systems that consider single and multiple subcarrier scenarios. The purpose of this technology is to exploit characteristics of practical 3D spatial channel mode (SCM) and unitary planar array (UPA) structures.

技術優勢

Reduces feedback overhead in MIMO systemsExploits characteristics of practical 3D SCM and UPA structures

技術應用

FDD MIMO systems

詳細技術說明

David LovePurdue Electrical and Computer Engineering

國家

United States

申請號碼

None

國家/地區

美國

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