enhanced space-time coding

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Space-Time Coding in MISO-OFDM Systems With Implementation Impairments

White Paper The resulting distortion due to IQ imbalances can limit the achievable operating SNR at the receiver, especially when space-time coding is used for enhanced received SNR. In this paper, the effect of IQ imbalances on an OFDM-based system with... [03 Jul 2008]

Tags:
wireless lan, ofdm, phase, coding

LDPC and Turbo Coding Assisted Space-Time Block Coded OFDM

White Paper In this contribution both Low-Density Parity-Check (LDPC) coding and turbo coding assisted G2 space-time block coded OFDM is investigated. The achievable performance is studied as a function of the number of iterations, coding delay, code rate and... [02 Nov 2004]