Research Interests:

VLSI Systems
DSP Architecture for RF Signal
Computer Architecture
Artificial Neural Networks

Research Laboratory:

CHIP
MDL

Research Projects:

Integrated Precision Phase Lock Loop
Low Power Analog-to-Digital Converter Chip
Low Power Digital-to-Analog Converter Chip
High Speed Parallel Analog-to-Digital Converter Chip
Single-Chip Digital Radio: RF ASIC Chip
JPEG/MPEG Chip
BWPA: Binary Weight Pattern Associator
Finger Print Recognition
Character Recognition

Invention List:

PSU Invention Disclosure No. 2000-2336:
Compact High-Speed ADC Circuit. Patent pending.
PSU Invention Disclosure No. 99-2135:
Compact High-Speed DAC Circuit. Patent pending.
PSU Invention Disclosure No. 98-1967:
High Speed Parallel ADC Circuit. Patent pending.

Selected Publications:

A 1-GSPS CMOS Flash ADC, TIQ
BWPA chip
Crossbar chip
Optical BWPA

Research Sponsors

The Technology Collaborative
Semiconductor Research Corporation
NSF
DARPA
DoD SBIR
SaRonix
Penn State University