User profiles for A. Rekhi

Angad S. Rekhi

Research Scientist, NVIDIA
Verified email at nvidia.com
Cited by 546

Nanophotonic projection system

F Aflatouni, B Abiri, A Rekhi, A Hajimiri - Optics express, 2015 - opg.optica.org
Low-power integrated projection technology can play a key role in development of low-cost
mobile devices with built-in high-resolution projectors. Low-cost 3D imaging and holography …

Nanophotonic coherent imager

F Aflatouni, B Abiri, A Rekhi, A Hajimiri - Optics Express, 2015 - opg.optica.org
An integrated silicon nanophotonic coherent imager (NCI), with a 4 × 4 array of coherent pixels
is reported. In the proposed NCI, on-chip optical processing determines the intensity and …

Analog/mixed-signal hardware error modeling for deep learning inference

AS Rekhi, B Zimmer, N Nedovic, N Liu… - Proceedings of the 56th …, 2019 - dl.acm.org
Analog/mixed-signal (AMS) computation can be more energy efficient than digital approaches
for deep learning inference, but incurs an accuracy penalty from precision loss. Prior AMS …

A feedback loop between dipeptide-repeat protein, TDP-43 and karyopherin-α mediates C9orf72-related neurodegeneration

…, WH Au, Y Adachi, DC Diaper, R Hall, A Rekhi… - Brain, 2018 - academic.oup.com
Accumulation and aggregation of TDP-43 is a major pathological hallmark of amyotrophic
lateral sclerosis and frontotemporal dementia. TDP-43 inclusions also characterize patients …

Wireless power transfer to millimeter-sized nodes using airborne ultrasound

AS Rekhi, BT Khuri-Yakub… - IEEE transactions on …, 2017 - ieeexplore.ieee.org
We propose the use of airborne ultrasound for wireless power transfer to mm-sized nodes,
with intended application in the next generation of the Internet of Things (IoT). We show …

[PDF][PDF] Preliminary clinical evidence of the antiplaque, antigingivitis efficacy of a mouthwash containing 2% green tea-a randomised clinical trial

…, C Marya, R Nagpal, SS Oberoi, A Rekhi - Oral Health Prev …, 2015 - researchgate.net
Purpose: To assess the efficacy of a mouthwash containing 2% green tea as compared to a
placebo mouthwash for the control of plaque and gingivitis. Materials and Methods: A …

[HTML][HTML] Bioactive glass: A potential next generation biomaterial

S Sarin, A Rekhi - SRM Journal of Research in Dental Sciences, 2016 - journals.lww.com
Historically the function of biomaterials has been to replace diseased or damaged tissues.
The first generation biomaterials were selected to be as bio-inert as possible and thereby …

System-level analysis of far-field radio frequency power delivery for mm-sized sensor nodes

J Charthad, N Dolatsha, A Rekhi… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
Millimeter-sized and low-cost sensor nodes can enable future applications of the Internet of
Things (IoT), for which the number of sensors is projected to grow to a trillion within the next …

Periodontal status and oral health‐related quality of life in elderly residents of aged care homes in Delhi

A Rekhi, CM Marya, SS Oberoi… - Geriatrics & …, 2016 - Wiley Online Library
Aim The aim of the present study was to explore the associations between clinical periodontal
findings and oral health‐related quality of life in elderly people residing in the aged care …

[HTML][HTML] Comparison of intrathecal clonidine and fentanyl in hyperbaric bupivacaine for spinal anesthesia and postoperative analgesia in patients undergoing lower …

BS Bajwa, AP Singh, AK Rekhi - Saudi journal of anaesthesia, 2017 - journals.lww.com
Background: There are many adjuvant used along with bupivacaine for subarachnoid block,
but fentanyl and clonidine are commonly used as adjuvant to intrathecal bupivacaine for …