Massive MIMO: Ten Myths and One Critical Question
2016-06-28
org.kosen.entty.User@811a27e
방준성(hjbang21pp)
분야
정보/통신
개최일
Feb. 2016
신청자
방준성(hjbang21pp)
개최장소
URL
행사&학회소개
Introduction
- Linear processing
Myths And MisunderstandIngs About Massive MIMO
- Myth 1: Massive MIMO is only suitable for millimeter-wave bands
- Myth 2: Massive MIMO only works in rich-scattering environments
- Myth 3: Massive MIMO performance can be achieved open-loop beamforming techniques
- Myth 4: The case for massive MIMO rules on asymptotic results
- Myth 5: Too much performance is lost by linear processing
- Myth 6: Massive MIMO requires an order of magnitude more antennas than users
- Myth 7: A new terminal cannot join the system since there Is no initial array gain
- Myth 8: Massive MIMO requires high precIsIon hardware
- Myth 9: With so many antennas, resource allocation and power control are hugely complicated
- Myth 10: With so many antennas, the signal processing complexity will be overwhelming
The Critical Question
- Can massive MIMO work In FDD operation?
- Linear processing
Myths And MisunderstandIngs About Massive MIMO
- Myth 1: Massive MIMO is only suitable for millimeter-wave bands
- Myth 2: Massive MIMO only works in rich-scattering environments
- Myth 3: Massive MIMO performance can be achieved open-loop beamforming techniques
- Myth 4: The case for massive MIMO rules on asymptotic results
- Myth 5: Too much performance is lost by linear processing
- Myth 6: Massive MIMO requires an order of magnitude more antennas than users
- Myth 7: A new terminal cannot join the system since there Is no initial array gain
- Myth 8: Massive MIMO requires high precIsIon hardware
- Myth 9: With so many antennas, resource allocation and power control are hugely complicated
- Myth 10: With so many antennas, the signal processing complexity will be overwhelming
The Critical Question
- Can massive MIMO work In FDD operation?
보고서작성신청
무선 트래픽의 급격한 증가 문제를 해결하기 위해, 무선 통신 기술은 수년 간 많은 발전을 해 왔다. Massive MIMO는 대용량의 데이터를 다루기 위한 주요 무선 통신 기술로 많은 관심을 받고 있다. 그럼에도 불구하고, Massive MIMO에 대한 기술적 오해가 있을 수 있다. 본 추천 논문에서는 10개의 기술적 오해들에 대한 내용과 그 근거 이유들을 설명한다. 본 논문이 Massive MIMO 기술에 관심이 있는 연구자들에게 기술적 통찰력을 줄 수 있을 것이라 판단되어 추천한다.