Thesiss

We present new approaches which can be used to reduce power consumption and/or increase speed of DSP algorithms. Two main ideas are presented; low power quantization, and, computational redundancy removal. The first approach reduces dynamic power consumption of DSP algorithms by…

Power dissipation has become a critical design concern in recent years driven by the emergence of mobile applications. Reliability concerns and packaging costs have made power optimization relevant even for tethered applications. Digital Signal Processing Systems are used in man…

This research aims to develop a low-frequency response control methodology capable of delivering a consistent spectral and temporal response over a wide listening area. Low-frequency room acoustics are naturally plagued by room-modes, a result of standing waves at frequencies wi…