— We present a design technique for implementing asynchronous ALUs with CMOS domino logic and delay insensitive dual rail four-phase logic. It ensures economy in silicon area and...
P. Manikandan, B. D. Liu, L. Y. Chiou, G. Sundar, ...
—An active-RC complex filter synthesized from leapfrog low-pass prototype is proposed in this paper, which is less sensitive to components values variation comparing with the com...
— It is known that radio frequency interference (RFI) degrades the performance of DMT systems for digital subscriber loops. The RFI signal, though narrowband in nature, may be sp...
—In this paper, an area/delay efficient recoding method for parallel CORDIC (COordinate Rotation DIgital Computer) rotation algorithm is proposed. This recoding method can reduce...
—This report discusses how to generate a panoramic image from video data for environmental surveillance of a river. Video signal is assumed to be taken in a sunny day from an air...
— A VLSI hardware architecture for the on-chip implementation of a first-order 3D IIR fully-multiplexed frequencyplanar filter module (FMFPM) is proposed. FMFPMs may be employed ...
– In this paper, we investigate the parameters affecting THD and PSRR in a PWM Class D amplifiers with feedback. From our mathematical analysis, we show that the THD and PSRR of ...
— In noisy and reverberant environments, the problem of acoustic source localisation and tracking (ASLT) using an array of microphones presents a number of challenging difficult...
Anders M. Johansson, Eric A. Lehmann, Sven Nordhol...
— This paper investigates both transmultiplexer (TMUX) and analysis-synthesis filter banks where the two sides of the filter bank system are of different sizes. Such configura...
Ari Viholainen, Tero Ihalainen, Tobias Hidalgo Sti...
Abstract— In this paper, we propose a novel extension of BusInvert coding to handle 4-level pulse amplitude modulated (PAM-4) signals. A generalized mathematical model for energy...