As mentioned in Section 5.1, pipelining could be used to implement an audio frequencyamplitude histogram display in a sound system, as shown in Figure 5.22(a). This application could also be...

As mentioned in Section 5.1, pipelining could be used to implement an audio frequencyamplitude histogram display in a sound system, as shown in Figure 5.22(a). This application could also be implemented by an embarrassingly parallel, functional decomposition, where each process accepts the audio input directly, as shown in Figure 5.22(b). For each method, write a parallel program to produce a frequency-amplitude histogram display using an audio file as input. Analyze both methods. (Some research may be necessary to develop how to recognize frequencies in a digitized signal.)

Figure 5.22(b)