//LP55.COF Coefficients for FIR lowpass filter. Cutoff frequency Fs/4 = 2 kHz

float h[55]={3.6353E-003,-1.1901E-003,-4.5219E-003, 2.6882E-003, 5.1775E-003, 
  		-4.7252E-003,-5.4097E-003, 7.2940E-003, 4.9986E-003,-1.0343E-002,
  		-3.6979E-003, 1.3778E-002, 1.2276E-003,-1.7460E-002, 2.7529E-003,
  		 2.1222E-002,-8.7185E-003,-2.4870E-002, 1.7465E-002, 2.8205E-002,
  		-3.0642E-002,-3.1035E-002, 5.2556E-002, 3.3190E-002,-9.9226E-002,
 		-3.4540E-002, 3.1598E-001, 5.3500E-001, 3.1598E-001,-3.4540E-002,
		-9.9226E-002, 3.3190E-002, 5.2556E-002,-3.1035E-002,-3.0642E-002,
 		 2.8205E-002, 1.7465E-002,-2.4870E-002,-8.7185E-003, 2.1222E-002,
  		 2.7529E-003,-1.7460E-002, 1.2276E-003, 1.3778E-002,-3.6979E-003,
  		-1.0343E-002, 4.9986E-003, 7.2940E-003,-5.4097E-003,-4.7252E-003,
   		 5.1775E-003, 2.6882E-003,-4.5219E-003,-1.1901E-003, 3.6353E-003};