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KJOUSM VCW				3BHB	SB •
		3 ^	|L» . . f i*»cton Cel Slac* ‘—*		n
.M MWn IOR Br««tpoM$ C^rtTM, SJ<ł>			4 ofd~_ t«	* Cut
„ ,	r ▼			OctMggng			-
	*K£*JC**m		0€K>0		4		‘
ofdm.tcm +		1
6	% to repreaent frequenciea ordered £ro» 0 to fa. Y			la a 640-eletoent	A		3
7	% conf>lex	coluiwj vector that	haa been nodulated by o	i 512-point irrT
e o	*« and prepended vith o 128-lcr.gth cyclic prefix.
y 10	% Znltlalisatłona
11 -	Nayrrtoola -	250;	% nuatoer ©£ OPSK aynteola
12 -	raodOrder •	4;	* QP3K rtodulation order
13 -	n££t - S12	•	* OFDH TTT aire
14 -	cpLen - nfft/4;		^ cyclic pre£ix	length
15
16	* Cenerate	OPSK-irodulated mesaage dat*
17 -	wag - randi([0 roodOrder-1), Nayatools, 1);
18 0	qpak3ig •	pataood (wag, wodOrder	Nsy^tools: 1x1 double -
19
20	* Interleave reference arxl rre-|		250
21 -	ąpafcoig -	reahape (qpak3ig, Nay
22 -	tezop - (ref(:)^ł; qpafc5ig];
23 -	int lvOut -	reahape <terr«p, nurnel (ten?), 1);
24
25	% 0Fl»H saodulat*
26-0	(yfr«q - (zeroa(106,1); mt lvOut (1: ISO, 1) ; 0; ...						~
27	intlYOut (151 :end, 1); zeroa(105,1)]; % data with nul la
28 -	yTime - lfft(yfreq,nfft);		% ssodulation to tiwe doirain
29 -	y - (y7lroe (end-cpLen+1:er.d, 1);		yTiwe); % cyclic pre£ix lnaertlon
30					V
_			c4dm_tx	In 26 Cd	1	1