
基本信息:
- 专利标题: FREQUENCY CALIBRATION FOR AUDIO SYNTHESIZERS
- 专利标题(中):音频合成器的频率校准
- 申请号:US14847627 申请日:2015-09-08
- 公开(公告)号:US20170069302A1 公开(公告)日:2017-03-09
- 发明人: Oliver ULLRICH , Naphtali RISHE
- 申请人: Oliver ULLRICH , Naphtali RISHE
- 申请人地址: US FL Miami
- 专利权人: The Florida International University Board of Trustees
- 当前专利权人: The Florida International University Board of Trustees
- 当前专利权人地址: US FL Miami
- 主分类号: G10H7/00
- IPC分类号: G10H7/00 ; G10H5/00
摘要:
Techniques and systems for facilitating the calibration of oscillation frequencies for an analog audio synthesizer are disclosed. Included are embodiments for performing the initial calibration of an audio synthesizer and for continuously compensating for the frequency irregularities which originate from insufficient calibration and/or frequency drift of the oscillator circuits. Embodiments can utilize the microcontroller already present in most synthesizers and require no further hardware.
摘要(中):
公开了用于促进模拟音频合成器的振荡频率校准的技术和系统。 包括用于执行音频合成器的初始校准的实施例,并且用于连续地补偿源自振荡器电路的不充分的校准和/或频率漂移的频率不规则。 实施例可以利用已经存在于大多数合成器中的微控制器,并且不需要进一步的硬件。
公开/授权文献:
- US09601101B1 Frequency calibration for audio synthesizers 公开/授权日:2017-03-21