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2014•대한전자공학회 학술대회Requires access

안테나수에 따른 Spatial Multiplexing MIMO 수신기법에 대한 연구

임성호, 최지웅

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Abstract

Recently, there have been lots of interests on multiple antenna schemes such as massive multi-input multi-output (MIMO) and mm-wave systems where a large number of antennas are employed such as 64 antennas. In addition, numerous researches and developments have been conducted for classical MIMO systems such as 3x3, 4x4 and up to 8x8 MIMO schemes including WiFi 802.11.ac or LTE-advanced. In order to achieve satisfactory performance, a proper MIMO detection method needs to be employed considering the size, performance and implementation complexity. In this paper, we discuss on the design method considering these issues and their tradeoffs.

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What this paper is about

Recently, there have been lots of interests on multiple antenna schemes such as massive multi-input multi-output (MIMO) and mm-wave systems where a large number of antennas are employed such as 64 antennas. In addition, numerous researches and developments have been conducted for classical MIMO systems such as 3x3, 4x4 and up to 8x8 MIMO schemes including WiFi 802.11.ac or LTE-advanced. In order to achieve satisfactory performance, a proper MIMO detection method needs to be employed considering the size, performance and implementation complexity. In this paper, we discuss on the design method considering these issues and their tradeoffs.

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Available abstract

Recently, there have been lots of interests on multiple antenna schemes such as massive multi-input multi-output (MIMO) and mm-wave systems where a large number of antennas are employed such as 64 antennas. In addition, numerous researches and developments have been conducted for classical MIMO systems such as 3x3, 4x4 and up to 8x8 MIMO schemes including WiFi 802.11.ac or LTE-advanced. In order to achieve satisfactory performance, a proper MIMO detection method needs to be employed considering the size, performance and implementation complexity. In this paper, we discuss on the design method considering these issues and their tradeoffs.

Key concepts: MIMO, Spatial multiplexing, 3G MIMO, Computer science, Multi-user MIMO, Multiplexing, Antenna (radio), Electronic engineering

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안테나수에 따른 Spatial Multiplexing MIMO 수신기법에 대한 연구 — Research Paper | ScholarLens