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Browsing by Author "Kapfunde, Goodwell"
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Low-Complexity Lattice Reduction Aided Schnorr Euchner Sphere Decoder Detection Schemes with MMSE and SIC Pre-processing for MIMO Wireless Communication Systems
Kapfunde, Goodwell; Simpson, Oluyomi; Sun, Yichuang (Institute of Electrical and Electronics Engineers (IEEE), 2022-03-03)The LRAD-MMSE-SIC-SE-SD (Lattice Reduction Aided Detection - Minimum Mean Squared Error-Successive Interference Cancellation - Schnorr Euchner - Sphere Decoder) detection scheme that introduces a trade-off between performance ... -
Near-Capacity Sphere Decoder Based Detection Schemes for MIMO Wireless Communication Systems
Kapfunde, Goodwell (University of Hertfordshire, 2013-07-08)The search for the closest lattice point arises in many communication problems, and is known to be NP-hard. The Maximum Likelihood (ML) Detector is the optimal detector which yields an optimal solution to this problem, but ...