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清华大学 [7]
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兰州理工大学 [1]
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期刊论文 [19]
其他 [4]
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浏览/检索结果:
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One-Bit Precoding and Constellation Range Design for Massive MIMO With QAM Signaling
期刊论文
IEEE JOURNAL OF SELECTED TOPICS IN SIGNAL PROCESSING, 2018, 卷号: 12, 期号: 3, 页码: 557-570
作者:
Sohrabi, Foad
;
Liu, Feng
;
Yu, Wei
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2018/07/30
Low-resolution digital-to-analog converter (DAC)
massive multiple-input multiple-output (MIMO)
one-bit precoding
quadrature amplitude modulation (QAM)
symbol error rate (SER)
symbol-level precoding
zero-forcing (ZF)
Distributed Cooperative Two-Cell Zero-Forcing Precoding With Local Channel Correlation
期刊论文
IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2017, 卷号: 66, 页码: 8086-8102
作者:
Xu, Jing
;
Ren, Pinyi
;
Xu, Chongbin
;
Zhang, Yizhai
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/11/26
zero-forcing (ZF)
distributed precoding
local channel correlation
Cooperative transmission
Capacity analysis for multi-antenna dual-hop AF system with random co-channel interference
期刊论文
IET COMMUNICATIONS, 2017, 卷号: 11, 页码: 1454-1465
作者:
Zhang, Yunhan
;
Xue, Jiang
;
Ratnarajah, Thomalingam
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  |  
浏览/下载:3/0
  |  
提交时间:2019/11/26
Rayleigh channels
multi antenna dual-hop AF system
CCI
random co-channel interference
diversity reception
amplify and forward communication
relay networks (telecommunication)
Rayleigh fading channels
maximal-ratio combining
MMSE
MRT
zero-forcing
ZF
minimum mean square error
dual-hop amplify-and-forward multi antenna relaying system
cochannel interference
maximum ratio transmission
least mean squares methods
MRC
capacity analysis
Poisson point process
antenna arrays
Half-ZF beamforming scheme for downlink two-user multiple input single output-based non-orthogonal multiple access systems
期刊论文
IET COMMUNICATIONS, 2017
Cai, Wenbo
;
Lv, Guocheng
;
Jin, Ye
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  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
multi-access systems
array signal processing
vectors
cellular radio
interference suppression
power consumption
half-ZF beamforming scheme
downlink two-user multiple input single output-based NOMA
power consumption minimisation
interference mitigation
zero-forcing scheme
cell-interior user
cell-edge user
SIC technology
closed-form expression
BF vectors
quasi-degradation scheme
QD scheme
nonorthogonal multiple access systems
successive interference cancellation technolo
On the use of H-inf criterion in channel estimation and precoding in massive MIMO systems
期刊论文
Science China Information Sciences, 2017, 卷号: 60, 期号: 2, 页码: 1-14
作者:
Xu, Peng
;
Wang DM(王东明)
;
Qi F(祁峰)
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2017/01/14
massive MIMO
pilot contamination
precoding
channel estimation
H-inf
Homotopy Approach for Energy-Efficient MIMO Systems With Zero-Forcing Transceivers
期刊论文
IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2017, 卷号: 66, 期号: 2, 页码: 1233-1247
-
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浏览/下载:8/0
  |  
提交时间:2019/12/24
Energy efficiency (EE)
homotopy method
multiple-input multiple-output (MIMO)
multi-user
piecewise-defined method
solution path
zero-forcing (ZF)
Modeling of multipath channel and performance analysis of MIMO-ACO-OFDM system for indoor visible light communications
期刊论文
Guangxue Xuebao/Acta Optica Sinica, 2016, 卷号: 36, 期号: 7
作者:
Jia, Kejun
;
Hao, Li
;
Yu, Caihong
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  |  
浏览/下载:9/0
  |  
提交时间:2020/11/14
Artificial intelligence
Codes (symbols)
Feedback control
Impulse response
Light
Light emitting diodes
Mean square error
MIMO systems
Modulation
Monte Carlo methods
Multipath fading
Multipath propagation
Optical communication
Optical fiber communication
Orthogonal frequency division multiplexing
Signal interference
Signal to noise ratio
Telecommunication repeaters
Bit error ratio (BER)
Indoor multipath channel
Minimum mean square errors (MMSE)
Multi-path interference
Optical orthogonal frequency division multiplexing
Orthogonal frequency division multiplexes (OFDM)
Photoelectric detectors
Visible light communications (VLC)
Resource Allocation for Multiuser MIMO-OFDM Systems with Various Suboptimal Detectors
其他
2016-01-01
Mao, Jing
;
Chen, Chen
;
Xiang, Haige
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
MIMO
OFDM
resource allocation
BER
POWER MINIMIZATION
Secure Relay Beamforming with Correlated Channel Models in Dual-hop Wireless Communication Networks
其他
2016-01-01
Yuan, Zhenhua
;
Chen, Chen
;
Bai, Lin
;
Jin, Ye
;
Choi, Jinho
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
CONFIDENTIAL MESSAGES
BROADCAST CHANNELS
TAP CHANNEL
SELECTION
Compresseci multi-access for MIMO-based Vehicle Communications Network
其他
2014-01-01
Luan, Xi
;
Wu, Jianjun
;
Ren, Shubo
;
Xiang, Haige
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/11/17
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