MULTICHANNEL WAVEFORM SYNTHESIS ENGINE

Systems and techniques are provided for a multichannel waveform synthesis engine. A phase counter module counts to a value corresponding to a number of phases available, outputs a phase counter valueindicating a current phase, and resets the phase counter value when the phase counter value reaches a...

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Bibliographische Detailangaben
Hauptverfasser: TAFFLER SEAN, JOYCE ANDREW, KANG BRIAN, BOLUS JONATHAN, WHITTEMORE ALEX, DJOKIC NIKOLA
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:Systems and techniques are provided for a multichannel waveform synthesis engine. A phase counter module counts to a value corresponding to a number of phases available, outputs a phase counter valueindicating a current phase, and resets the phase counter value when the phase counter value reaches a phase counter reset value. Several channels each output a waveform. Each channel includes a phasemodule that receives the phase counter value output from the phase counter module, and activates an activation signal when the phase counter value indicates a phase assigned to the channel from the number of phases available. Each channel includes a pulse width module that receives the activation signal, and when the activation signal is activated, activates a waveform for a period of time indicated by a pulse width assigned to the channel, and deactivates the waveform after the period of time indicated by the pulse width assigned to the channel. 提供了用于多通道波形合成引擎的系统和技术。相位计数器模块计数达到与可用相位的数量相对应的值,输出表示当前相位的相位计数器值,并且在该相位计数器值达