Question

Which among the following parameters influence errors that occur in speaker recognition?

(a) Amplitude dependency

(b) Pitch dependency

(c) Text dependency

(d) Rate of speech dependency

I got this question by my school principal while I was bunking the class.

Query is from Next Generation Wireless Network topic in division Next Generation Wireless Network of Cognitive Radio

Answer 1

The correct choice is (c) Text dependency

To explain I would say: Speaker recognition consists of two errors namely false recognition and recognition failure (failure to identify enrolled user). The systems are characterized by whether the speech is dependent on text involving phrase prompts or independent of text such as a conversational speech.