Invention Grant
- Patent Title: FFT and FHT engine
- Patent Title (中): FFT和FHT发动机
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Application No.: US11200935Application Date: 2005-08-10
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Publication No.: US07987221B2Publication Date: 2011-07-26
- Inventor: Dileep George
- Applicant: Dileep George
- Applicant Address: US DE Wilmington
- Assignee: Intellectual Ventures I LLC
- Current Assignee: Intellectual Ventures I LLC
- Current Assignee Address: US DE Wilmington
- Main IPC: G06F17/14
- IPC: G06F17/14
Abstract:
A transformation engine includes an address generator; a butterfly unit coupled to the address generator; a twiddle LUT coupled to the address generator; and a multiplier having a first input coupled to the butterfly unit and a second input coupled to the twiddle LUT.
Public/Granted literature
- US20060031277A1 FFT and FHT engine Public/Granted day:2006-02-09
Information query
