Page 34 - Schaum's Outline of Theory and Problems of Signals and Systems

CHAP. 11 SIGNALS AND SYSTEMS

(a) y,[n] is sketched in Fig. 1-23(a). From Fig. 1-23(a) we obtain

(b) y2[n] is sketched in Fig. 1-23(b). From Fig. 1-23(b) we obtain

(c) yJn] is sketched in Fig. 1-23(c). From Fig. 1-23(c) we obtain

(d
Fig. 1-23

1.5. Sketch and label the even and odd components of the signals shown in Fig. 1-24.

Using Eqs. (1.5) and (1.6), the even and odd components of the signals shown in Fig. 1-24
are sketched in Fig. 1-25.