Parallel Interference Cancellation
Improved Iterative Parallel Interference Cancellation Receiver for Future Wireless DS-CDMA Systems
... a parallel interference cancellation (PIC) has been divided in order to perform interference cancella- tion after each MAP constituent ...
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Performance Analysis of One stage and Two stage Parallel Interference Cancellation for Optical Code Division Multiple Access System
... Access Interference (MAI) and various detection ...error, Interference Cancellation ...OCDMA. Interference Cancellation techniques are any technique or combination of techniques that ...
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Decision Feedback Aided Bayesian Turbo Space Time Equalizer for Parallel Interference Cancellation in SDMA Systems
... The parallel interference cancellation operation, which can be accomplished at a complexity on the order of O ( L 2 ( m 2 + Km )), the whitening of the signal at O(L 2 m 2 ) and the single user ...
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Parallel Interference Cancellation Assisted Decision Directed Channel Estimation for OFDM Systems using Multiple Transmit Antennas
... Abstract—The number of transmit antennas that can be em- ployed in the context of least-squares (LS) channel estimation contrived for orthogonal frequency division multiplexing (OFDM) systems employing multiple transmit ...
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RLS Adaptive Parallel Interference Cancellation Assisted Decision directed Channel Estimation for OFDM
... Robust parallel interference cancellation (PIC) assisted decision-directed channel estimation (DDCE) has been shown in the literature to be also applicable to scenarios, where the number of users is ...
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Parallel Interference Cancellation Based Turbo Space Time Equalization in the SDMA Uplink
... novel Parallel Interference Cancellation (PIC) based turbo Space Time Equalizer (STE) structure designed for multiple antenna assisted uplink receivers is ...
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Evaluation of BER in CDMA with Parallel Interference Cancellation
... a parallel interference cancellation (PIC) scheme in Code division multiple access with cyclic prefix (CP-CDMA) systems and proposed a new model for cyclic prefix code division multiple access with ...
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Multi User OFDM Employing Parallel Interference Cancellation Assisted Decision Directed Channel Estimation
... inter-subcarrier interference (ICI) and also on the assumption of error-free sub- carrier symbol decisions, which is justified for sufficiently high SNRs in the context of effective SDMA multiuser detection algo- ...
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WCDMA Uplink Parallel Interference Cancellation—System Simulations and Prototype Field Trials
... A dynamic system simulator is used to evaluate system capac- ity for a defined outage probability level. An outage occurs when a users’ average service quality requirement is not sup- ported. The outage probability is ...
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Coded Modulation Assisted Iterative Parallel Interference Cancellation Aided CDMA
... the synchronous scenario of Equation 8 we can see that the iterative multiuser receiver communicating in an asyn- chronous scenario is more prone to error propagation than that of a synchronous scenario, because it ...
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Interference Cancellation in Cooperative CDMA Networks
... Successive interference cancellation schemes 6) Parallel interference cancellation schemes ML-Detector minimizes the error probability but has a complexity that increases exponentially ...
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Signal detection for orthogonal space-time block coding over time-selective fading channels: A PIC approach for the G(i) systems
... Abstract— One major assumption in all orthogonal space-time block coding (O-STBC) schemes is that the channel remains static over the entire length of the codeword. However, time selective fading channels do exist, and ...
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Regularization property of linear interference cancellation detectors
... linear interference cancellation (IC) struc- tures such as the linear successive interference cancellation (LSIC) and the linear parallel interference cancellation (LPIC) ...
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MAXIMIZED RESULT RATE JOIN ALGORITHM
... Linear Parallel Interference Cancellation (WLPIC) Multiuser Detection (MUD) scheme with Vertical-Bell Laboratories Layered Space-Time (V-BLAST) signal detection algorithms in uplink Code Division ...
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SURVEY ON INFORMATION EXTRACTION FROM CHEMICAL COMPOUND LITERATURES: TECHNIQUES AND CHALLENGES
... and Parallel Interference Cancellation scheme jointly with Decision Statistical Combining (PIC-DSC) technique is used to reduce the ICI and to improve the data symbol ...
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Practical multiuser detection algorithms for CDMA
... Latva-aho and Lilleberg in [51] investigate Parallel interference cancellation (PIC) based channel parameter estimators for frequency selective fading channels for the uplink in code di[r] ...
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The Behaviour of Vertical Bell Laboratories Layered Space Time Algorithm Combined with Multiuser Detection Schemes in Wireless Communication System
... Multistage Parallel Interference Cancellation (MPIC) receiver outperform the conventional ...multistage interference cancellation receiver, the performance of MPIC receiver was highly ...
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A Result Analysis of Bandwidth-Aware High-Throughput Routing with Successive Interference Cancellation in Multihop Wireless Networks
... of interference among links, bandwidth, a well known bottleneck metric in wired networks, is neither concave nor additive in wireless ...Successive interference cancellation (SIC) is an efficient ...
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Wiener-based ICI Cancellation Schemes for OFDM Systems over Fading Channels
... From above, we clearly know that the computation complexity of the Wiener- based successive interference cancellation scheme is very high. The size of the channel matrix H will be increased with the number ...
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Evaluation of the performance of a hybrid MIMO Beamforming system for the cancellation of interference
... of interference since it has the possibility of knowing the degree of error with which a symbol is received and this allows it to perform the correction according to a signal of reference that tries to equalize, ...
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