MMSE successive interference cancellation
Individual secrecy of fading homogeneous multiple access wiretap channel with successive interference cancellation
... Secrecy problems related to SIC were studied in [38], where the authors only considered the case of two transmitter-receiver pairs and tried to find the coordi- nated beamforming vectors at the transmitters to reach an ...
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MIMO Wavelet Transform using Optimized Successive Interference Cancellation
... Successive interference cancellation (SIC) and optimized successive interference cancellation (OSIC) physical layer techniques use zero-forcing (ZF) and minimum mean squared ...
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MAXIMIZED RESULT RATE JOIN ALGORITHM
... Parallel Interference Cancellation (WLPIC) [9] is used for MUD scheme in uplink MISO-CDMA ...Parallel Interference Cancellation (CLPIC) MUD schemes with Maximum Likelihood (ML), Zero Forcing ...
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A NOVEL APPROACH TO GENERATE DISTRIBUTED GLOBAL AND LOCAL USE CASES: A NEW NOTATION
... to interference cancellation detection are discussed as follows: Kyeongyeon Kim et ...(Ordered Successive Interference Canceller) of MU-MMSE for downlink approach of MIMO MCCDMA ...
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Successive interference cancellation schemes for time-reversal space-time block codes
... Although for frequency-selective and time-selective (doubly selec- tive) fading channels our SIC detector can outperform the conventional MMSE-like receiver, there exists a gap when the SIC detector is compared to ...
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Optimal Power Distribution Control for Multicode MC CDMA with Zero Forcing Successive Interference Cancellation
... in AWGN channels. In [10], with nonlinear SIC, the power distribution for equal BER is obtained using gradient search considering all error patterns. As it has been concluded in the literature, the equal BER PDC benefits ...
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Interference Cancellation in Cooperative CDMA Networks
... 5) Successive interference cancellation schemes 6) Parallel interference cancellation schemes ML-Detector minimizes the error probability but has a complexity that increases ...
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Optimal Lattice Reduction Aided Successive Interference Cancellation for MIMO Systems
... non-linear successive interference cancellation (SIC) algorithm detects each symbol sequentially with the aid of classic remodulation and subtraction based cancelling operations, and exhibits an ...
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Interference cancellation for non orthogonal multiple access used in future wireless mobile networks
... a successive interference cancellation (SIC) as the baseline receiver scheme, considering the expected mobile device evolution in the near ...an interference-predicted minimum mean square ...
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Performance Analysis of V-Blast MIMO System in Rician Channel Environment
... In successive interference cancellation (SIC) [11] [12] [13] the interfering signal of a particular user is suppressed after making a decision on that user's ...receiver successive ...
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Successive interference cancellation aided sphere decoder for multi input multi output systems
... with successive interference cancellation-based tree pruning The proposed CSD is based on the CCB enumeration scheme discussed as ...to interference plus noise ratio (SINR) ordering is used ...
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Sphere Detection Technique: An Optimum Detection Scheme for MIMO System
... and MMSE were found relatively poor with slight improved performance of MMSE over ...receiver, successive interference cancellation with ZF and MMSE receiver was ...that ...
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Adaptive Simplified Successive Cancellation for Polar Codes Based on Frozen Bits
... For the N length of polar decoding can requires totally 2(N-1) clock cycles by the decoder. It has 50% of largest hardware efficiency in each active stage which means higher than half merged processing element (MPEs) are ...
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Evaluation of BER in CDMA with Parallel Interference Cancellation
... The cancellation is performed in the frequency domain while the user signals are dispread and detected by hard-decision in the time ...the cancellation operation is selective and only the signals of the ...
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Regularization property of linear interference cancellation detectors
... access interference (MAI) is the main limiting factor for the capacity of the third generation cellular system employing Code Division Multiple Access (CDMA) scheme ...of interference exist in other systems ...
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TIME FREQUENCY TRAINING ESTIMATION METHOD OF OFDM FOR MOBILE LARGE SCALE MIMO SYSTEMS
... Where h i l ( ) , p is the path gain of the lth path with the path delay l (p ) , L denotes the maximum channel spread, and L = M is assumed to avoid the interference between two neighboring OFDM data blocks, so ...
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MMSE based Noise Tracking and Echo Cancellation of Speech Signals
... echo cancellation and noise reduction, which consists of a conventional adaptive echo canceller C and a second adaptive filter H in the sending path, as illustrated in ...echo cancellation and the ...
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Performance Enhancement for Coexistence Adaptive Interference Draining using Rectangular Antenna’s for MUE’s
... femtocell interference is dealing with minimum mean squared error (MMSE) interference in Rectangular antennas that this proposed two-tier interference management approach improves the ...
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Iterative Soft Decision Interference Cancellation for DS CDMA Employing the Distribution of Interference
... interference cancellation. For calculation of soft estimates used for cancellation, the distribution of residual interference is commonly assumed to be ...decision interference ...
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Performance of an adaptive successive serial parallel CDMA cancellation scheme in flat Rayleigh fading channels
... use cancellation methods and is employed as a bench ...the cancellation of the MAI in the SSPC ...the successive parallel cancellation stages were added to the successive serial ...
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