Title :
A novel approach for performance evaluation of OFDM with error correction coding and interleaving
Author :
Witrisal, Klaus ; Kim, Yong-Ha ; Prasad, Ramjee
Author_Institution :
Centre for Wireless Personal Commun., Delft Univ. of Technol., Netherlands
Abstract :
A comparably simple method for the performance analysis of error correction coding including interleaving is applied to orthogonal frequency division multiplexing (OFDM). ATM cell oriented data transmission is considered. The method, previously proposed for hybrid simulation schemes (simulation of channel realizations followed by analytical performance prediction for the generated channels), is extended to a completely analytical one. The resulting technique is capable of yielding average bit and frame error rates, as well as outage probabilities. Rayleigh fading channels are investigated. The distribution of the wide-band average power of the frequency-selective channel is derived
Keywords :
AWGN channels; OFDM modulation; Rayleigh channels; asynchronous transfer mode; data communication; error correction codes; error statistics; interleaved codes; modulation coding; packet radio networks; wireless LAN; ATM cell oriented data transmission; OFDM; Rayleigh fading channels; additive white Gaussian channels; analytical performance prediction; average bit rate; average frame error rate; channel realizations; error correction coding; frequency-selective channel; hybrid simulation schemes; interleaving; orthogonal frequency division multiplexing; outage probabilities; performance evaluation; wide-band average power distribution; wireless computer communications; Analytical models; Asynchronous transfer mode; Data communication; Error analysis; Error correction codes; Hybrid power systems; Interleaved codes; OFDM; Performance analysis; Predictive models;
Conference_Titel :
Vehicular Technology Conference, 1999. VTC 1999 - Fall. IEEE VTS 50th
Conference_Location :
Amsterdam
Print_ISBN :
0-7803-5435-4
DOI :
10.1109/VETECF.1999.797143
