njit-etd2003-081 - New Jersey Institute of Technology
njit-etd2003-081 - New Jersey Institute of Technology njit-etd2003-081 - New Jersey Institute of Technology
APPENDIX C CROSS-SPECTRAL ANALYSIS Equations C.1-C.5 are the equations to calculate the partial coherence function between to signals with the effect of the third signal removed. Equations C.6-C.20 show the partial coherence functions for combinations of HR, BP and respiration signals. H: Heart Rate IIBI signal B: Blood Pressure IIBI signal R: Respiration signal 301
302 C.3 Partial coherence of HR and Resp (extract BP) Note: H: Heart Rate IIBI signal B: Blood Pressure RBI signal R: Respiration signal C.4 Partial coherence of BP and Resp (extract HR) Note: H: Heart Rate RBI signal B: Blood Pressure IIBI signal R: Respiration signal
- Page 279 and 280: 250 • TN 11
- Page 281 and 282: 252 B.1.2 Partial Coherence Between
- Page 283 and 284: 254
- Page 285 and 286: 256 Block Diagram !rime of record K
- Page 287 and 288: 258
- Page 289 and 290: 260 B.2.2 Time — Frequency Analys
- Page 291 and 292: 262 This program provides the STFT
- Page 293 and 294: 264 G(:j+1)=G(:,j+1)/(2*sum(G(:j+1)
- Page 295 and 296: 266 T=(length(Signa)/sample)/(Times
- Page 297 and 298: 268 subplot(3, 1,3), plot(T,E); xla
- Page 299 and 300: 270 4. The program creates five out
- Page 301 and 302: 272 B.2.3.4 Program to Generate Sym
- Page 303 and 304: 274 ylabel('frequency'); title('Ins
- Page 305 and 306: 276 The program will run and output
- Page 307 and 308: 278 axis([0 1 0 2]); grid on; xlabe
- Page 309 and 310: 280 vagal=sum(TFDs(HFC,1:k)); symto
- Page 311 and 312: 282 plot(J,symtopar); %plot(A,symto
- Page 313 and 314: 284 4. Remove the constant levels a
- Page 315 and 316: 286 Make sure the agreement is quit
- Page 317 and 318: 288 B.2.6 Principal Components Anal
- Page 319 and 320: 290 Columns 12 through 15 'LF_pcoh_
- Page 321 and 322: 292 I= 1.0000 -0.0000 -0.0000 -0.00
- Page 323 and 324: 294 variances = 3.4083 1.2140 1.141
- Page 325 and 326: 296 B.2.7 Cluster Analysis Program
- Page 327 and 328: 298 end [R,C]=size(Data); if length
- Page 329: 300 B.2.8 Cross-correlation Program
- Page 333 and 334: 304 [13] Madwed, J., and R. Cohen.
- Page 335 and 336: 306 [41] Mallat, S. G., "A Theory f
- Page 337: [70] Tazebay, M.V., R.T. Saliba and
302<br />
C.3 Partial coherence <strong>of</strong> HR and Resp (extract BP)<br />
Note:<br />
H: Heart Rate IIBI signal<br />
B: Blood Pressure RBI signal<br />
R: Respiration signal<br />
C.4 Partial coherence <strong>of</strong> BP and Resp (extract HR)<br />
Note:<br />
H: Heart Rate RBI signal<br />
B: Blood Pressure IIBI signal<br />
R: Respiration signal
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