{'fraction_non_alphanumeric': 0.020802377414561663, 'fraction_numerical': 0.0, 'mean_word_length': 5.18348623853211, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Using digital compass function in smartphone for head-tracking to reproduce virtual sound field with headphones

In this paper, we propose to perform head-tracking by using a digital compress for virtual sound field reproduction. As a smartphone usually contains sensors to act as a digital compress, head-tracking can be accomplished by a smartphone. We build an experimental system to accept the streaming data from the sensors of the smartphone to perform head-tracking, in conjunction with the individualized binaural room impulse response (BRIR). The subjective tests show that head-tracking can be implemented by using the equivalent digital compress in a smartphone.