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[PDF] Top 20 Estimation of the Feedback Reliability for IB-DFE Receivers

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Estimation of the Feedback Reliability for IB-DFE Receivers

Estimation of the Feedback Reliability for IB-DFE Receivers

... under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly ...investigated the impact ... See full document

8

Analytical BER Performance Evaluation in SISO and MIMO Environments with SC-FDE Modulations and IB-DFE Receivers

Analytical BER Performance Evaluation in SISO and MIMO Environments with SC-FDE Modulations and IB-DFE Receivers

... for the uplink transmission while OFDM is interesting mainly for the downlink ...Moreover, the envelope fluctuations of single-carrier signals are much lower than the envelope ... See full document

20

Frequency-domain multiuser detection for CP-assisted DS-CDMA signals

Frequency-domain multiuser detection for CP-assisted DS-CDMA signals

... combines IB-DFE principles with MAI cancelation. Each iteration consists of P detection stages, one for each ...user, the MAI from previously detected users is canceled, as well as the ... See full document

6

Analytical performance evaluation of massive MIMO techniques for SC-FDE modulations

Analytical performance evaluation of massive MIMO techniques for SC-FDE modulations

... In the Fifth Generation of telecommunications networks (5G), it is possible to use massive Multiple Input Multiple Output (MIMO) systems, which require efficient receivers capable of reaching ... See full document

12

Iterative receiver combining IB-DFE with MRC for massive MIMO schemes

Iterative receiver combining IB-DFE with MRC for massive MIMO schemes

... to the 5G system it is imperative to reduce the complexity of massive MIMO (Multiple-Input, Multiple Output) ...considers the uplink transmission using massive MIMO combined with SC-FDE ... See full document

6

Analytical BER Performance Evaluation in SISO and MIMO Environments with SC-FDE Modulations and IB-DFE Receivers

Analytical BER Performance Evaluation in SISO and MIMO Environments with SC-FDE Modulations and IB-DFE Receivers

... than the envelope fluctuations of OFDM signals with the same con- stellations [3, ...4]. The frequency-domain equalization performed in conjunction with block transmission systems is ... See full document

25

Performance evaluation of IB-DFE-based strategies for SC-FDMA systems

Performance evaluation of IB-DFE-based strategies for SC-FDMA systems

... for the uplink single-input multiple-output (SIMO) SC- FDMA systems that are based on the IB-DFE ...set of single antenna user equipment (UE) share the same physical channel to ... See full document

10

Receiver design for the uplink of base station cooperation systems employing SC-FDE modulations

Receiver design for the uplink of base station cooperation systems employing SC-FDE modulations

... consider the uplink of broadband wireless systems with BS cooperation architectures with the employment of SC-FDE modulation ...share the same physical channel and the signals ... See full document

15

IB-DFE receiver techniques for CP-assisted block transmission within DS-CDMA and MC-CDMA systems

IB-DFE receiver techniques for CP-assisted block transmission within DS-CDMA and MC-CDMA systems

... promising IB- DFE (Iterative Block Decision Feedback Equalisation) ap- proach proposed for CP-assisted SC schemes [8], with both the feedforward and the feedback parts ... See full document

5

Turbo equalization with cancellation of nonlinear distortion effects for CP-Assisted and Zero-Padded MC-CDMA signals

Turbo equalization with cancellation of nonlinear distortion effects for CP-Assisted and Zero-Padded MC-CDMA signals

... with IB-DFE receivers (Iterative Block Decision Feedback Equal- ization) based on the ones proposed in ...reduce the enve- lope fluctuations of the transmitted ... See full document

6

IB-DFE receivers with space diversity for CP-assisted DS-CDMA and MC-CDMA systems

IB-DFE receivers with space diversity for CP-assisted DS-CDMA and MC-CDMA systems

... DS-CDMA, the FDE coefficients can be optimized under the MMSE criterion (Minimum Mean Squared Error), so as to avoid significant noise ...enhancement. The residual interference levels can be very ... See full document

12

High Performance Faster-than-Nyquist Signaling

High Performance Faster-than-Nyquist Signaling

... below the minimum Nyquist band. In fact, by employing the so-called Faster-than-Nyquist (FTN) signaling the transmission band can be reduced to around 80% without compromising the minimum ... See full document

142

Turbo equalization with cancelation of nonlinear distortion for CP-assisted and zero-padded MC-CDM schemes

Turbo equalization with cancelation of nonlinear distortion for CP-assisted and zero-padded MC-CDM schemes

... performance of IB-DFE receivers is poor at low SNR (the typical working region when suitable channel coding schemes are employed), the coded performances of ... See full document

5

The Influence of Small Amounts of Aluminium on the Spheroidization of Cast Iron with Cerium Mischmetal

The Influence of Small Amounts of Aluminium on the Spheroidization of Cast Iron with Cerium Mischmetal

... beneath the metal mirror. The melt was heated again up to 1360- 1380°C, then cerium mischmetal was added, and the roasted ferrosilicon was introduced five minutes ...later. The quantities ... See full document

6

The comparison of the structure and microhardness of the tool steel C90 and HS 6-5-2 remelted with the electric arc

The comparison of the structure and microhardness of the tool steel C90 and HS 6-5-2 remelted with the electric arc

... structure of the remelting zone of the steel C90 steel be- fore conventional tempering consitute cells, dendritic cells, sur- rounded with the cementite, inside of which there is ... See full document

4

SOCIAL ECONOMY – A FORM OF INCLUSION AND OF ''REACTIVATING'' OF LABOR IN THE CONTEXT OF THE CURRENT CRISIS

SOCIAL ECONOMY – A FORM OF INCLUSION AND OF ''REACTIVATING'' OF LABOR IN THE CONTEXT OF THE CURRENT CRISIS

... )n the context of the cohesion policy, solidarity must represent a support for development ...on the capacity and the training of the people to whom the support ... See full document

13

Effect of Annealing Time for Quenching CuAl7Fe5Ni5W2Si2 Bronze on the Microstructure and Mechanical Properties

Effect of Annealing Time for Quenching CuAl7Fe5Ni5W2Si2 Bronze on the Microstructure and Mechanical Properties

... scale of temperature and time (Fig. 9) it is difficult to identify the characteristic changes of the sample temperature, respectively, during the annealing (stage T2 - isothermal ... See full document

18

The modification process of AlSi21CuNi silumin and its effect on change of mechanical properties of the alloy

The modification process of AlSi21CuNi silumin and its effect on change of mechanical properties of the alloy

... obtainment of correct results of the ...characteristic of good castability even in temperatures close to liquidus curve, what suggests implementation of low temperature of ... See full document

4

A Method To Find The Area Of Sector Without The Usage Of Angle Made By The Chord

A Method To Find The Area Of Sector Without The Usage Of Angle Made By The Chord

... at the alternate sides, of the tangents through the diameter of the circle, and then the line joining these points divides the circle in the ratio of ... See full document

2

Operating characteristics of turbine mixers based on the analysis of power demand of the mixer’s drive

Operating characteristics of turbine mixers based on the analysis of power demand of the mixer’s drive

... Optimisation of the turbine mixer’s performance during the preparations of the sand mix still remains an important issue as this mixer type is now in widespread ...techniques of ... See full document

4

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