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Title: Low Power Filter Design using a Novel Dual Edge Triggered Latch
Authors: Das, J K
Mahapatra, K K
Keywords: FIR filters
hearing aids
low-power electronics
Issue Date: 2008
Publisher: IEEE
Citation: International Conference on Electronic Design, ICED, Penang December 1-3,2008.
Abstract: In the present investigation, a low power FIR filter using FDF structure is designed which is a key component in a hearing aid application. The details of design are presented. A novel low power latch using 10 transistors is pro-posed that uses dual edge triggering. It is shown a power saving up to 65% is achieved in the FIR filter using the proposed latch. This filter will find application in a hearing aid, which demands area/power constraint and would be useful for other DSP based portable devices.
Appears in Collections:Conference Papers

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