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Minimum mean-squared error multiuser decision-feedback detectors for DS-CDMA
TLDR
Multiuser decision-feedback detectors (DFDs) for direct-sequence code-division multiple access, based on the minimum mean-squared error (MMSE) performance criterion. Expand
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Adaptive detection for DS-CDMA
A review of adaptive detection techniques for direct-sequence code division multiple access (CDMA) signals is given. The goal is to improve CDMA system performance and capacity by reducingExpand
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Adaptive iterative multiuser decision feedback detection
TLDR
Adaptive iterative receivers which combine multiuser decision-feedback detection with maximum a posteriori (MAP) decoding and soft feedback are presented for synchronous coded direct sequence-code division multiple access. Expand
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Low complexity V-BLAST for massive MIMO
TLDR
In an uplink massive multiple-input-multiple-output deployment with distributed single-antenna users and a large base-station array, we consider several combinations of receivers using linear combiners (maximum ratio combining (MRC) and zero forcing (ZF)) in conjunction with Vertical Bell Laboratories Layered Space Time. Expand
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19.2 Mbit/s 4 × 4 BLAST/MIMO detector with soft ML outputs
A BLAST/MIMO detector with 3.84 bit/s/Hz spectral efficiency supporting up to 4 /spl times/ 4 QPSK MIMO is presented. The detector shows over a 5 dB improvement over VBLAST for an uncoded dataExpand
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Performance of adaptive iterative multiuser parallel decision feedback with different code rates
TLDR
An adaptive receiver which combines multiuser parallel decision feedback with MAP decoding in an iterative manner is presented for synchronous coded DS-CDMA. Expand
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Bidirectional Fano algorithm for high throughput sequential decoding
TLDR
In this paper, a bidirectional Fano algorithm (BFA) is proposed, in which a forward decoder and a backward decoder (BD) search in the opposite direction simultaneously. Expand
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Outdoor-indoor temporal and spatial wideband channel model for ISM bands
TLDR
This paper presents early results from a study to develop wideband 2-dimensional channel models for ISM bands. Expand
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Multiuser decision-feedback detection: performance bounds and adaptive algorithms
TLDR
We evaluate asymptotic MSE and capacity (averaged over the users) of the multiuser decision-feedback detector (DFD) in the absence of error propagation. Expand
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System architecture and ASICs for a MIMO 3GPP-HSDPA receiver
TLDR
This paper presents an architecture for a baseband MIMO HSDPA receiver based on two prototype silicon devices that perform MimeO detection and turbo decoding. Expand
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