An ultra-low power, small size and high precision indoor localization system based on MEMS ultrasonic transducer chips

J Wang, M Zhang, Z Wang, S Sun… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
The development of Internet of Things (IoT) requires demanding accurate and low-power
indoor localization. In this article, a high-precision 3-D ultrasonic indoor localization system …

A design of low-power 10-bit 1-ms/s asynchronous sar adc for dsrc application

D Verma, K Shehzad, D Khan, SJ Kim, YG Pu, SS Yoo… - Electronics, 2020 - mdpi.com
A design of low-power 10-bit 1 MS/s asynchronous successive approximation register
analog-to-digital converter (SAR ADC) is presented in this paper. To improve the linearity of …

A design of 44.1 fJ/conv-step 12-bit 80 ms/s time interleaved hybrid type SAR ADC with redundancy capacitor and on-chip time-skew calibration

D Verma, BS Rikan, K Shehzad, SJ Kim, D Khan… - IEEE …, 2021 - ieeexplore.ieee.org
A 12-bit 80 MS/s hybrid type analog-to-digital converter (ADC) for high sampling speed and
low power applications is presented in this paper. It has a subranging architecture with a …

Design of a low power 10-b 8-MS/s asynchronous SAR ADC with on-chip reference voltage generator

K Shehzad, D Verma, D Khan, QU Ain, M Basim… - Electronics, 2020 - mdpi.com
This paper presents an energy-efficient low power 10-b 8-MS/s asynchronous successive
approximation register (SAR) analog-to-digital (ADC) converter. An inverted common-mode …

A highly accurate, polynomial-based digital temperature compensation for piezoresistive pressure sensor in 180 nm CMOS technology

I Ali, M Asif, K Shehzad, MRU Rehman, DG Kim… - Sensors, 2020 - mdpi.com
Recently, piezoresistive-type (PRT) pressure sensors have been gaining attention in variety
of applications due to their simplicity, low cost, miniature size and ruggedness. The electrical …

A low-power 12-bit 20 MS/s asynchronously controlled SAR ADC for WAVE ITS sensor based applications

K Shehzad, D Verma, D Khan, QU Ain, M Basim… - Sensors, 2021 - mdpi.com
A low power 12-bit, 20 MS/s asynchronously controlled successive approximation register
(SAR) analog-to-digital converter (ADC) to be used in wireless access for vehicular …

Design of capacitor array in 16-bit ultra high precision SAR ADC for the wearable electronics application

Y Cen, W Feng, P Yang, H Fan, Y Li, Y Niu… - IEEE …, 2020 - ieeexplore.ieee.org
This paper proposes a 16-bit 6-channel high-voltage successive approximation register
(SAR) ADC with an optimized 5+ 5+ 6 segmented capacitor array. The lower 10 bits of the …

A design of 10-bit asynchronous SAR ADC with an on-chip bandgap reference voltage generator

D Verma, K Shehzad, SJ Kim, YG Pu, SS Yoo… - Sensors, 2022 - mdpi.com
A proposed prototype of a 10-bit 1 MS/s single-ended asynchronous Successive
Approximation Register (SAR) Analog-to-Digital Converter (ADC) with an on-chip bandgap …

Model of Smart Locating Application for Small Businesses

O Shlyakhetko, Y Syerov, M Gregus - Electronics, 2023 - mdpi.com
This paper presents a solution for small businesses to gather statistics on the presence of
their customers in and around their institutions, using Bluetooth technology. The solution …

[PDF][PDF] A 14-bit high speed 125ms/s low power SAR ADC using dual split capacitor DAC architecture in 90nm CMOS technology

C Shetty, M Nagabushanam… - International Journal of …, 2021 - researchgate.net
The proposed work presents a High speed 14-bit 125MS/s successive-approximation-
register asynchronous analogto-digital-converter (SAR-ADC). A novel-based Dual-Split …