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DATE
2000
IEEE
83views Hardware» more  DATE 2000»
13 years 9 months ago
Wave Steered FSMs
In this paper we address the problem of designing very high throughput finite state machines (FSMs). The presence of loops in sequential circuits prevents a straightforward and g...
Luca Macchiarulo, Shih-Ming Shu, Malgorzata Marek-...
ISCAS
2005
IEEE
185views Hardware» more  ISCAS 2005»
13 years 10 months ago
2 GHz 8-bit CMOS ROM-less direct digital frequency synthesizer
—This paper presents a 2GHz 8-bit CMOS ROM-less direct digital frequency synthesizer (DDFS). Nonlinear current steering digital to analog converter (DAC) has been utilized to con...
Xuefeng Yu, Foster F. Dai, Yin Shi, Ronghua Zhu
ICASSP
2010
IEEE
13 years 5 months ago
Near-field adaptive beamforming and source localization in the spacetime frequency domain
We revisit the topics of near-field adaptive beamforming and source localization following an alternative approach based on a spatiotemporal spectral representation of the acoust...
Francisco Pinto, Martin Vetterli
FPGA
2000
ACM
120views FPGA» more  FPGA 2000»
13 years 8 months ago
A novel high throughput reconfigurable FPGA architecture
With increased logic density due to the shift towards Deep Submicron technologies (DSM), FPGAs have become a viable option for implementing large designs. However, most commercial...
Amit Singh, Luca Macchiarulo, Arindam Mukherjee, M...