A 1-bit 16×16 reconfigurable intelligent surfaces array for C-band by Zhang, Yucheng

“…RIS array is achieved by combining a number of basic elements together with PIN diodes which control the on and off state of RIS units. …”
Get full text

Behind every domain there is a shift: adapting distortion-aware vision transformers for panoramic semantic segmentation by Zhang, J, Yang, K, Shi, H, ReiB, S, Peng, K, Ma, C, Fu, H, Torr, PHS, Wang, K, Stiefelhagen, R

“…Third, aside from Pinhole-to-Panoramic ( Pin2Pan ) adaptation, we create a new dataset (SynPASS) with 9,080 panoramic images, facilitating Synthetic-to-Real ( Syn2Real ) adaptation scheme in 360∘ imagery. …”

Optimizing earbud microphone performance through the use of digital filter by Tan, Kelvin Wei Wen

“…There exists a technique often used in live acoustic tuning of spaces like rooms and halls: To play Pink Noise, which is noise that has equal energy in every octave, and flatten frequency response. …”
Get full text

First results on a new PIAA coronagraph testbed at NASA Ames by Belikov, R., Pluzhnik, E., Connelley, M. S., Witteborn, F. C., Lynch, D. H., Cahoy, K. L., Guyon, O., Greene, T. P., McKelvey, M. E.

Get full text

Combining laser frequency combs and iodine cell calibration techniques for Doppler detection of exoplanets by Cahoy, K., Fischer, D., Spronck, J., Demille, D.

Get full text

Atmospheric characterization of cold exoplanets with a 1.5-m space coronagraph by Maire, A. -L., Galicher, R., Boccaletti, A., Baudoz, P., Schneider, J., Cahoy, K., Stam, D., Traub, W.

Get full text

Design of the Deformable Mirror Demonstration CubeSat (DeMi) by Douglas, Ewan, Allan, Gregory, Barnes, Derek, Figura, Joseph S., Haughwout, Christian A., Gubner, Jennifer N., Knoedler, Alex A., LeClair, Sarah, Murphy, Thomas J, Nikolaos, Skouloudis, Merk, John, Opperman, Roedolph A., Cahoy, Kerri L.

Get full text

Efficient carrier-reuse for intensity modulation and direct detection passive optical networks with Rayleigh backscattering noise circumvention by Zhang, Xiaoling, Zhang, Chongfu, Chen, Chen, Jin, Wei, Qiu, Kun

Get full text
Get full text

Double exposure time averaged in-line digital holography by Singh, Vijay Raj, Anand, Asundi, Miao, Jianmin

Get full text
Get full text

Hybrid-modality ocular imaging using a clinical ultrasound system and nanosecond pulsed laser by Lim, Hoong-Ta, Murukeshan, Vadakke Matham

Get full text
Get full text

Experimental studies of melting PCM in a heat sink by Muhammad Azrin Sa'ad.

“…The heat sink design that was the focus of this study is based on the pin finned heat sink design. Experiments mainly pertaining to the characteristics of the melting PCM in the heat sinks were observed and recorded to further understand the behaviours and characteristics of the melting PCM. …”
Get full text

Hybrid biometric authentication for automatic teller machine by Arokiasamy, Steven R., Tomal, Md Raihanul Islam, Moorthy, Kohbalan, Mohd Daud, Kauthar

“…Unlike traditional password or PIN-based methods, biometric authentication uses unique physical characteristics, such as fingerprints, to verify identity. …”
Get full text

Security enhancement for domain name system in the internet by Narayanan Arjun

“…Domain Name System (DNS) can be referred as the spine of today’s Internet world. This system is completely responsible for providing an architecture that helps in resolving millions of domain names existing throughout the world to a unique IP address, enabling the users to access the domains from anywhere on the planet. …”
Get full text

Design of a dual band planar inverted-F antenna for GMS/DCS mobile handset by Fang, Jun

“…This project involved the study of size miniaturization of microstrip antenna techniques: shorting pin and shorting wall, loading, shorted spiral printed antenna and stacked shorted patch antenna are fully discussed.…”
Get full text

Study on the wear characteristics of aluminium metal matrix composite with 15% Al2O3 and 20% Al2O3 by Chua, Swu Chun.

“…The objective of this dissertation was to study the wear characteristics and behaviour of aluminium metal matrix composite materials (MMCs), namely Duralcan 286 and Duralcan 284 as a pin material when mated against three types of dics materials.…”
Get full text

End-to-end simulation of high-contrast imaging systems: methods and results for the PICTURE mission family by Douglas, Ewan S., Hewawasam, Kuravi, Mendillo, Christopher B., Cahoy, Kerri L, Cook, Timothy A., Finn, Susanna C. Finn, Howe, Glenn A., Kuchner, Marc, J., Lewis, Nikole K., Marinan, Anne D., Mawet, Dimitri, Chakrabarti, Supriya

Get full text

Spectral domain optical coherence tomography with extended depth-of-focus by aperture synthesis by Bo, En, Liu, Linbo

Get full text
Get full text

Optic disk localization by a robust fusion method by Wong, Tien Yin, Zhang, Jielin, Yin, Fengshou, Liu, Jiang, Baskaran, Mani, Wong, Damon W. K., Cheng, Ching Yu

Get full text
Get full text

Recognition of human activities using a multiclass relevance vector machine by He, Weihua, Yow, Kin Choong, Guo, Yongcai

Get full text
Get full text

Effect of hydrophobic soils on infiltration by Tong, Wan Yi

“…The fine sand layer was then replaced by hydrophobic fine sand to study the effect of hydrophobicity on the infiltration. …”
Get full text