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An improved sphere decoder for MIMO systems
Goodwell Kapfunde
,
Yichuang Sun
, Nandini Alinier
Centre for Engineering Research
School of Physics, Engineering & Computer Science
Department of Engineering and Technology
Communications and Intelligent Systems
Networks and Security Research Centre
Research output
:
Chapter in Book/Report/Conference proceeding
›
Conference contribution
1
Citation (Scopus)
Overview
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Computer Science
MIMO Systems
100%
maximum-likelihood
100%
Transmit Antenna
66%
Receive Antenna
33%
Channel Matrix
33%
Efficient Algorithm
33%
maximum likelihood detection
33%
noise signal
33%
Transmitted Symbol
33%
Signal-to-Noise Ratio
33%
Keyphrases
Multiple-input multiple-output System
100%
Sphere Decoder
100%
Maximum-likelihood Detection
44%
NP-hard
22%
Number of Transmit Antennas
22%
Initial Radius
22%
Detection Problem
11%
Receiving Antennas
11%
Signal-to-noise
11%
Detection Criteria
11%
Low Signal-to-noise Ratio
11%
Bit Error Rate Performance
11%
Received Signal
11%
Schnorr-Euchner
11%
Infinite Lattice
11%
Finite Lattice
11%
Noise Statistics
11%
Digital Communication Systems
11%
Multiple-input multiple-output
11%
Channel Matrix
11%