Dynamic logic circuits are used for high performance and high speed applications. Wide OR gates are used in Dynamic RAMs, Static RAMs, high speed processors and other high speed circuits. In spite of their high performance, dynamic logic circuit has high noise and extensive leakage which has caused problems for the circuits. To overcome these problems Domino logic circuits are used which reduce...

The continuous scaling down of technology, there is the exponential increase in leakage current. The MTCMOS is an attractive design to reduce the leakage current in idle state. Sleep-to-Active mode transition is an important concern in MTCMOS circuit because it produces ground bounce noise. In this paper, Threshold Voltage tuning method with MTCMOS circuit is used to reduce the ground bounce no...

Recent Technological advances in Wireless Communication has shown the convergence of terminals and networks that support multimedia and real-time applications. This obviously puts an immense pressure on battery of any mobile device. The CMOS has been the leading technology in today’s world of mobile communication due to its low power consumption. Reduction of leakage power in CMOS has been the ...

This paper presents current noise characterization of circular pad Schottky barrier diodes with guard rings. The diodes were fabricated from undopped semi-insulating GaAs, SIU-GaAs, at the University of Glasgow. Current noise spectra were obtained for the detectors for two pad sizes, with reverse bias applied. Three measurements were also made on one of the detectors under forward bias. The noi...

Sub-threshold leakage and process-induced variations in bulk-Si technology limit the scaling of SRAM into sub-32 nm nodes. New device architectures are being considered to improve control Vt and reduce short channel effects. Among the likely candidates, FinFETs are the most attractive option because of their good scalability and possibilities for further SRAM performance and yield enhancement t...

Low-power memories typically operate in the subthreshold region of device; however, as supply voltage continues to decrease, impact leakage current on SRAM stability becomes more significant. The traditional method measuring static noise tolerance only considers effect voltage, and measurement results are not accurate enough. Therefore, this paper proposes a leakage-current-based analysis that ...

abstract background and aims: probable risk factors of clinical anastomotic leakage and the role of defunctioning stoma in patients undergoing low anterior resection (lar) for rectal cancer, is still controversial. the goal of our study was to find out possible risk factors of anastomotic leakage and to locate the influence of protective stoma in the rate of anastomotic leakage. materials and m...

The TVLA procedure using the t-test has become a popular leakage detection method. To protect against environmental fluctuation in laboratory measurements, we propose a paired t-test to improve the standard procedure. We take advantage of statistical matched-pairs design to remove the environmental noise effect in leakage detection. Higher order leakage detection is further improved with a movi...

Analysis of the leaky least mean square (LMS) adaptive algorithm has justified the use of a leakage factor in many applications. In this work, a similar leakage factor is introduced in the two-channel LMS and the extended LMS (XLMS) algorithms for use in stereophonic acoustic echo cancellation. This is compared with the alternative of adding random white noise to the input stereo signals. Simul...