Speaker Identification in Emotional Environment: A Review

Identifying the emotional state and act of the speaker in speech is Emotion recognition. Nowadays Emotion recognition from speech is an important research area in the field of speech processing. On this behalf, review of speaker recognition in an emotional environment is useful for new researchers. In this review, a recent systematic literature on emotion recognition from speech has been presented considering the issues related to emotional speech, different types of speech classification models and features used for recognition of emotions from speech.