Speech enhancement using auditory-based spectral amplitude estimators by Sekar Sathiya Narayanan.

“…The original speech signal is subjected to three types of noises, namely, white noise, pink noise and cockpit noise. The proposed estimator is applied to the noisy speech signal to obtain the enhanced speech signal and the objective measures of speech quality such as the segmental SNR (SNRseg) and the log-likelihood-ratio (LLR) are obtained. …”
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Optimized core design of a supercritical carbon dioxide-cooled fast reactor by Handwerk, Christopher S. (Christopher Stanley), 1974-

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Photoacoustic resonance spectroscopy for biological tissue characterization by Gao, Fei, Feng, Xiaohua, Zheng, Yuanjin, Ohl, Claus-Dieter

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Deep learning assisted optical wavefront shaping in disordered medium by Luo, Yunqi, Li, Huanhao, Zhang, Ruochong, Lai, Puxiang, Zheng, Yuanjin

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Expressive B-spline curves: a pilot study on a flexible shape representation by Seah, Hock Soon, Tandianus, Budianto, Sui, Yiliang, Wu, Zhongke

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Constructing adversarial samples against deep learning-based sensing system (part II) by Lin, Beiyi

“…While previous work in defending again these malicious attacks has investigated using gradient masking to hide information of the model and audio pre-processing to reduce or distort adversarial noise, this project explores the idea of simple pink noise injection at different loudness to detect adversarial examples. …”
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Almost minimax design of FIR filter using an IRLS algorithm without matrix inversion by Zhao, Ruijie, Lin, Zhiping, Toh, Kar-Ann, Sun, Lei, Lai, Xiaoping

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A buoyancy-based fiber Bragg grating tilt sensor by Maheshwari, Muneesh, Yang, Yaowen, Chaturvedi, Tanmay

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Fast depth-sensitive fluorescence measurements in turbid media using cone shell configuration by Ong, Yi Hong, Liu, Quan

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Experimental validation of tangential resolution improvement in photoacoustic tomography using modified delay-and-sum reconstruction algorithm by Kalva, Sandeep Kumar, Pramanik, Manojit

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Dynamic in vivo imaging of small animal brain using pulsed laser diode-based photoacoustic tomography system by Upputuri, Paul Kumar, Pramanik, Manojit

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Subwavelength metrology of Al wire grating employing finite difference time domain method and Mueller matrix polarimeter by Adhikari, Achyut, Dev, Kapil, Asundi, Anand

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Development of a compact PCB cooling system comprising a flexible bellow and a closed two phase thermosyphon by Lee, Boon Liang

“…The report documents the development of a flexible bellow heat sink with finned thermosyphons. The main objective of this project was to demonstrate the working principle of the thermosyphon with flexible bellow in electronic cooling. …”
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Remarkably enhanced thermal transport based on a flexible horizontally-aligned carbon nanotube array film by Qiu, Lin, Wang, Xiaotian, Su, Guoping, Tang, Dawei, Zheng, Xinghua, Zhu, Jie, Wang, Zhiguo, Norris, Pamela M., Bradford, Philip D., Zhu, Yuntian

“…The primary reason is the large thermal contact resistance between the CNT tips and the heat sink. Here we report a simultaneous sevenfold increase in in-plane thermal conductivity and a fourfold reduction in the thermal contact resistance at the flexible CNT-SiO2 coated heat sink interface by coupling the CNTs with orderly physical overlapping along the horizontal direction through an engineering approach (shear pressing). …”
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Automatic test chip set by Chin, Edward Hsi Ling.

“…In this project, the fundamental functions and basic circuitry of an universal pin electronics are investigated and designed.…”
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Modeling distance-dependent individual head-related transfer functions in the horizontal plane using frontal projection headphones by Sunder, Kaushik, Gan, Woon-Seng, Tan, Ee-Leng

“…Soc. 61, 989–1000] project the sound directly onto the pinnae from the front, and thus inherently create listener's idiosyncratic pinna cues at the eardrum. …”
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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. …”
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Flow pattern and heat transfer in a tightly-spaced finned channel by Chua, Leok Poh., Huang, Xiaoyang.

“…This work is motivated by heat transfer problems in microelectronic systems, and the channel, with an aspect ratio (A=b/d, where b and d are width and height of the channel) equals to 6, is used to simulate a finned heat sink in a densely-packed-electronic enclosure with low Reynolds and Rayleigh numbers.…”
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Thermoelectric refrigerator by Keh, Yao Long.

“…As normal refrigerator would require a compressor motor and coolant which make the refrigerator bulky and environmentally unfriendly, thus, the aim of this project is to construct a thermoelectric refrigerator is portable and environmentally friendly with just thermoelectric module, heat sink and fans. In this project, a temperature of 13.7˚C inside the refrigerator box is achieved by running two thermoelectric modules with a 8.5V supply and a total current supply of 6.99A. …”
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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. …”
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