Title :
Cutoff rate analysis of pilot assisted CDMA system with power control
Author :
Chen, Jiangnan Jason ; Jalloul, Louay M A
Author_Institution :
Adv. Radio Technol., Motorola, Arlinton Heights, IL, USA
Abstract :
The channel cutoff rate is evaluated under various fading channel distributions. The analysis shows that the Nakagami-n distribution results in the highest cutoff rate as compared with Nakagami-m and Nakagami-q distributions. The lognormal distribution, which is an indication of what happens with fast power control, shows that the SNR increases with the offset between transmit and receive SNR
Keywords :
cellular radio; code division multiple access; decoding; encoding; fading channels; log normal distribution; multiuser channels; noise; power control; radiofrequency interference; telecommunication control; Bhattacharaya bound; Nakagami-m distribution; Nakagami-n distribution; Nakagami-q distribution; PDF; Rayleigh fading channel; average SINR; cellular radio; channel estimation; convolutional codes; cutoff rate analysis; fading channel distributions; fast power control; lognormal distribution; pilot assisted CDMA system; probability density functions; receive SNR; signal-to-interference plus noise ratio; transmit SNR; Decoding; Equations; Fading; Multiaccess communication; Nakagami distribution; Noise level; Power control; Probability density function; Signal to noise ratio; Traffic control;
Conference_Titel :
Vehicular Technology Conference, 2000. IEEE-VTS Fall VTC 2000. 52nd
Conference_Location :
Boston, MA
Print_ISBN :
0-7803-6507-0
DOI :
10.1109/VETECF.2000.887069
