Ultra low-power filter bank for hearing aid speech processor

• Main Authors: Chong, Kwen-Siong, Barangi, Mahmood, Kim, Jaeyoung, Chang, Joseph Sylvester, Mazumder, Pinaki
• 其他作者: School of Electrical and Electronic Engineering
• 格式: Conference or Workshop Item
• 語言: English
• 出版: 2013
• 主題: DRNTU::Engineering::Electrical and electronic engineering
• 在線閱讀: https://hdl.handle.net/10356/97754; http://hdl.handle.net/10220/12123

An ultra-low power sub-threshold Finite Impulse Response (FIR) filter bank for hearing aid applications is demonstrated in 65nm CMOS technology. The system has a 2kb Static Random Access Memory (SRAM) interface optimized for sub-threshold operation. The system operates at 0.3V sub-threshold regime a...