Title :
Measurement-based modeling of a 5 GHz WLAN transmitter
Author :
Webster, Anthony P. ; Paviol, Jim ; Liu, Jiang ; Arslan, Huseyin ; Dunleavy, Lawrence P.
Author_Institution :
Conexant Syst., Inc., Palmbay, FL, USA
Abstract :
This article describes an accurate way to model a WLAN transmitter in a co-simulation environment. Simulated and measured results are shown to be in good agreement for a 5 GHz IEEE 802.11a RF transmitter. The model was then used to explore the optimum operating point of the system by tuning the result for the complementary cumulative distribution function (CCDF) and error vector magnitude (EVM).
Keywords :
IEEE standards; digital signal processing chips; radio transmitters; wireless LAN; 5 GHz; CCDF; EVM; IEEE 802.11a; RF transmitter; WLAN transmitter; co-simulation environment; complementary cumulative distribution function; error vector magnitude; measurement-based modeling; optimum operating point; Baseband; Digital signal processing; Mathematical model; OFDM; RF signals; Radio frequency; Radio transmitters; Signal generators; Testing; Wireless LAN;
Conference_Titel :
Radio and Wireless Conference, 2004 IEEE
Print_ISBN :
0-7803-8451-2
DOI :
10.1109/RAWCON.2004.1389161
