[PDF] Top 20 Genetic Algorithm Assisted Minimum Bit Error Rate Multiuser Detection in Multiple Antenna Aided OFDM

... the algorithm is sensitive to the choice of the algorithm’s ...the minimum BER point, whereas the opposite scenario will require a high number of iterations for attaining convergence to the MBER ...of ... See full document

... the algorithm is sensitive to the choice of the algorithm’s ...the minimum of the BER surface seen in ...CG algorithm-based MUD, which is also exemplified in ...the minimum BER point, whereas ... See full document

... space-division multiple- access (SDMA) uplink scheme, where each transmitter employs a single antenna, while the basestation (BS) receiver has mul- tiple ...the multiuser supporting capability of ... See full document

... division multiple access (SDMA) aided orthog- onal frequency division multiplexing (OFDM) systems assisted by efficient multiuser detection (MUD) techniques have recently at- ... See full document

... (STE) assisted multiuser detection scheme for multiple-antenna aided multiuser ...A minimum bit error rate (MBER) de- sign is compared with the ... See full document

... each bit, we employ spreading sequences in the frequency ...Numerous Multiuser Detection (MUD) schemes have been proposed in the literature ...Square Error (MMSE) MUD has been described in [3, ... See full document

... reception assisted multiuser code-division multiple-access detector based on genetic algorithms (GAs) is ...lower bit-error rate as compared to the former ...optimum ... See full document

... space-division multiple access (SDMA) uplink scheme, where each transmitter employs a single antenna, while the base station (BS) receiver has multiple antennas Chen et al ...effective ... See full document

... the minimum mean square error (MMSE) MUD [5], ...system’s bit error ratio (BER). For the single-user single-antenna system, the minimum BER (MBER) equalization design has become ... See full document

... Iterative multiuser receivers constitute an effective solution for transmission over Multiple Access Interference (MAI) infested chan- nels, when invoking a combined multiuser detector and channel ... See full document

... iterative detection has found applications in channel coding [4], channel estimation, equalization [4] and multiuser detection ...conventional Minimum Mean Square Error (MMSE) ... See full document

... SDMA OFDM system supporting two users with the aid of two receiver ...receiver antenna, ...receiver antenna and CTF 4 at the second by user 2. The OFDM modem had 128 ...MBER algorithm ... See full document

... iterative Multiuser Detector (MUD) is proposed for employment in Space Division Multiple Ac- cess (SDMA) aided Orthogonal Frequency Division Multi- plexing (OFDM) systems, where the uplink ... See full document

... • An adaptive beamforming assisted multiuser detection scheme based on the minimum bit error rate design has been derived for multiple receive antennas aided SDMA systems • The minimum b[r] ... See full document

... A novel minimum bit error rate design has been proposed for a space-time equalisation assisted multiuser detector employed in multiple antenna aided space division multiple access system[r] ... See full document

... array antenna (AAA) can be combined with OFDM to reduce the effect of directional ...on minimum bit error rate (MBER) criteria in pilot-assisted OFDM ...Newton ... See full document

... optimum multiuser detector for code-division mul- tiple-access (CDMA) systems [1], which is based on the maximum-likelihood sequence-estimation (MLSE) rule, searches exhaustively for the specific combination of ... See full document

... and multiuser detection, it has been shown that the MMSE solution can in certain situations be distinctly inferior in comparison to the minimum BER (MBER) solution, and several adaptive ... See full document

... Proposed GA-based detector using strategy S1 Proposed GA-based detector using strategy S2 Single-user bound Conventional, 2-path rake combining.. Bit Error Probability BEP.[r] ... See full document

... achievable bit error rate (BER), not the MSE performance, that really ...division multiple access (CDMA) multiuser detection, it has been shown that the MMSE solution can in ... See full document