*20
	*0
TEXT /F      FRQANA
H          (FREQUENCY ANALYSIS)
F 
FCOMPUTATION OF THE
FFREQUENCY COMPONENTS
FOF WAVEFORM AND THE
FRESYNTHESIS OF THEM
FFROM STORED DATA.\/
*200
TEXT /F       FRQANA
F 
H KNOB 1--TRACE SEPARATOR
H KNOB 2--MODIFY SPECTRUM SCALE
H 
H TYPE:      TO DO:
H F--GENERATE FOURIER
H    COEFFICIENTS
H T--RESYNTHESIZE F(T)
H S--MAKE DATA SMALLER
H    BY HALF
H L--MAKE DATA LARGER
H    BY HALF
H 
H      (MORE)\/
	*400
TEXT /F 
H 
H TYPE:             TO DO:
H 
H P--DISPLAY POWER SPECTRUM
H C--DISPLAY COSINE AND SINE
H    COEFFICIENTS
H I--DISPLAY INPUT DATA
H R--RETRIEVE DATA FROM TAPE
F 
H   CONTROL S TO START.\/
*600
TEXT /F 
F 
H 
H         HIT CONTROL S TO START.\/