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Linear Degrees of Freedom of MIMO Broadcast Channels With Reconfigurable Antennas in the Absence of CSIT
- Yang, Minho;
- Jeon, Sang-Woon;
- Kim, Dong Ku
Citations
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7Citations
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8초록
The K-user multiple-input and multiple-output (MIMO) broadcast channel (BC) with no channel state information at the transmitter is considered, where each receiver is assumed to be equipped with either conventional antennas or reconfigurable antennas in which each reconfigurable antenna is capable of choosing a subset of receiving modes from several preset modes. Under general antenna configurations, the sum linear degrees of freedom (DoFs) of the K-user MIMO BC with reconfigurable antennas are completely characterized, which corresponds to the maximum sum DoF achievable by linear coding strategies.
키워드
Blind interference alignment; broadcast channels; degrees of freedom (DoF); multiple-input and multiple-output (MIMO); reconfigurable antennas; BLIND INTERFERENCE ALIGNMENT; NO CSIT; SISO INTERFERENCE; DELAYED CSIT; NETWORKS; REGIONS
- 제목
- Linear Degrees of Freedom of MIMO Broadcast Channels With Reconfigurable Antennas in the Absence of CSIT
- 저자
- Yang, Minho; Jeon, Sang-Woon; Kim, Dong Ku
- 발행일
- 2017-01
- 유형
- Article; Proceedings Paper
- 권
- 63
- 호
- 1
- 페이지
- 320 ~ 335
- 언어
- ENG
- 출판사
- IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
- 발행국가
- 미국
- 분량
- 16 페이지
- ISSN
- E 1557-9654
P 0018-9448