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This paper presents a complete on-chip ADC BIST solution based on a segmented stimulus error identification algorithm known as USER-SMILE. By adapting the algorithm for efficient hardware realization, the solution is implemented towards a 1Msps 12-bit SAR ADC on a 28nm CMOS automotive microcontroller. While sufficient test accuracy is demonstrated, the solution is further extended to correct linearity...
IT service providers differentiate themselves through offering after-sales support for hardware and software products. Thus, businesses, including large corporations, have intricate work-flows for servicing such support requests while reducing man-hours needed. These work-flows generally operate through a ticketing system for resolving customer issues. A lot of man-hours are spent in searching old...
Survey on non-uniform cache design concludes the paper that may be a future approach to an outsized range of core processors. Cache may be a memory in between the processor and also the main memory. A smaller temporary memory that manages the main memory locations and access time thereby will increase speed throughout execution time With the trend of transient error rate, its turning into necessary...
This paper aims to present an approach tofacilitate differently abled people to operate a digital camera. This approach will enable them to enjoy photography andvideography as a profession. The approach is to design astandard interface that can be controlled through speech orcustomized hand gestures that differently abled person can make. The speech or hand gestures are mapped to adjust the settings...
This paper presents the hardware implementation of 12/24V closed loop boost converter using dSPACE 1104 controller board for lamp load. The proposed system consists of 12V battery, closed loop boost converter and 24V lamp load. The closed loop boost converter is used to boost the 12V input DC voltage to 24V DC output. To regulate the output of the converter, feedback voltage is given to dSPACE controller...
Frequency-hopping is a method by which the carrier of a transmitting radio signal will rapidly switch among many frequency channels, using a pseudorandom sequence known to both transmitter and receiver. This rapid switching of the carrier frequencies during transmission will minimize the unauthorized interception or jamming of telecommunications. Any radio with a digitally controllable frequency synthesizer...
The OFDM module in the MB-OFDM UWB transmitter is necessarily operated at 528 MHz. This is really a challenging task because the OFDM in the UWB module has to calculate 128-point IFFT. Earlier papers used radix-24 SDF algorithm with parallel processing architectures of block size two to achieve the required speed and implemented the module on ASIC. In this paper a novel scheme ldquomodified radix-2...
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