Characterisation of rainfall rate and rain attenuation at Ku-band for earth-space communication by Zhu, Chun Ning.

“…Based on the need for a critical assessment of the impact of rain on the operation of Ku-band satellite services in Singapore, studies have been done to characterise rainfall rate and rain attenuation at Ku-band.…”
Get full text

The natural rate of output, supply-side potential and the long-term sustainable growth band for the Singapore economy by Joseph Edison Junior

Get full text

Cerium oxide for L-band Q-switched pulse laser generation by Mansor, M., Zainol Abidin, N.H., Ng, E.K., Garg, A.K., Liew, J.Y.C., Alresheedi, M.T., Mahdi, M.A.

“…In this work, CeO2 is employed as a saturable absorber (CeO2-SA) in the generation of an L-band Q-switched erbium-doped fiber laser. Q-switching was attained at 33.33 mW pump power threshold with a central wavelength of 1600.512 nm. …”
Get full text

Band-gap engineering for multi-colored perovskite solar cell windows by Tay, Yu Xian

Get full text

An Ultra-Wideband Antenna with Triple Band-Notched Characteristics for Wearable Application by Rashid, M. A. A, Shah, S. M, Majid, H. A, Musa, U, Suriani, N. S

“…Nevertheless, the antenna is able to reject the WiMAX and C-band as well as the WLAN band. The simulated specific absorption rate (SAR) results show that the antenna complies with the SAR limit Federal Communication Commission (FCC) and International Commission of Non-Ionizing Radiation Protections (ICNIRP) standards for 1 mW input power. …”
Get full text

Design of an oil-immersed pulse modulator for X-band 50-MW klystron by Liu, Yong-Fang, Matsumoto, Hiroshi, Gu, Ming, Li, Guo-Qiang, Li, Sheying

“…This article presents a compact high-voltage pulse modulator used for a 50-MW X -band pulsed klystron (11.4 GHz) at Shanghai Advanced Research Institute, Chinese Academy of Sciences (SARI, CAS). …”
Get full text

Electrical tunable topological valley photonic crystals for on-chip optical communications in the telecom band by Qi, Zhipeng, Hu, Guohua, Deng, Chunyu, Sun, Hao, Sun, Yaohui, Li, Ying, Liu, Bo, Bai, Yu, Chen, Shuaidong, Cui, Yiping

“…On-chip optical communications are in increasingly demand for low-loss, small-footprint and power-efficient waveguiding solutions in the telecom band. However, most integrated optical circuits suffer from high propagation loss and low integration degree. …”
Get full text

QoS provisioning by power control for video communication via satellite links by Ma, Ting, Lee, Yee Hui, Winkler, Stefan, Ma, Maode

Get full text
Get full text

Performance evaluations of fast frequency-hopped spread-spectrum communication systems with partial-band noise jamming and multitone jamming by Teh, Kah Chan.

“…Two types of commonly encountered jamming waveforms, namely, the partial-band noise jamming (PBNJ)and the multitone jamming (MTJ), are studied in de-tail. …”
Get full text

HGM511 - Bandar dan Komuniti Lestari Jun 2019 by PPIK, Pusat Pengajian Ilmu Kemanusiaan

“…[Please check that this examination paper consists of THREE (3) pages of printed material before you begin the examination.] …”
Get full text

HGM512- Komuniti Dalam Pengurusan Bandar Jun 2019 by PPIK, Pusat Pengajian Ilmu Kemanusiaan

“…[Please check that this examination paper consists of THREE (3) pages of printed material before you begin the examination.] …”
Get full text

Doodles and Blobs on a Ruled Page: Convex Quasi-envelops of Traversing Flows on Surfaces by Katz, Gabriel

Get full text

Design and implementation of multi-mode variable bit-rate modulator and high bit-rate demodulator for low earth orbit satellites by Tai, Wei Chua

Get full text

Performance analysis of impulse-radio ultra-wideband techniques for low-rate communications by Cui, Shan

“…Impulse-radio (IR) ultra-wideband (UWB) has drawn much attention as a promising technology for low-data-rate applications such as ranging, identification and low-rate communication in sensor networks. …”
Get full text

Bit-error rate simulation for frequency-hopped multiple-access systems over fading channels by Le, Thi Ngoc Anh.

“…In this report, bit-error-rate (BER) performance of a fast frequency-hopped binary frequency-shift-keying (FFH/BFSK) system using diversity-combining over multiple-access interference (MAI), partial-band jamming (PBJ), additive white Gaussian noise (AWGN) and fading channels is presented. …”
Get full text

Plastic Instability in Co-Cr-Ni-Mo alloy wires drawn with different drawing practices by GVK, Sai Srikanth, Tan, Ming Jen, Liu, Zhenyun

“…Plastic strain localization because of shear band formation was noticed in the FDD 95% CW wires, which contributed to lowered ductility and increased instability in the wire due to reduced γ and m. …”
Get full text

Parent support adviser pilot evaluation: Second interim report by Lindsay, G, Cullen, M, Band, S, Cullen, S, Davis, L, Davis, H

Market outlook of VLCCs in the next 5 years by Cheah, Peifang.

“…The report shall focus on analyzing the demand and supply factors and subsequently draw a conclusion based on their effect on the freight rates. This can be achieved by segmenting the market into 5 bands based on historical Time Charter Equivalent (TCE) namely very weak, weak, steady, strong and very strong condition and a forecast of the strength of the freight market will be derived (ie the band the market will fall in). …”
Get full text

Experimental investigation and crystal plasticity modelling of dynamic recrystallisation in dual-phase high entropy alloy during hot deformation by Zhou, Z, Huo, Y, Wang, Z, Demir, E, Jiang, A, Yan, Z, He, T

“…During high-temperature processing, the Ni61Fe10Cr10Al17Mo2 high entropy alloy (HEA) often faces issues with uneven stress distribution and grain size, limiting its industrial applications. …”

Latent polyphenol oxidases from sago log (Metroxylon sagu): partial purification, activation, and some properties by Onsa, Galila Hassan, bin Saari, Nazamid, Selamat, Jinap, Bakar, Jamilah

“…With Triton X-114 and a temperature-induced phase partitioning method, the enzyme showed a recovery of 70% and purification of 4.1-fold. Native PAGE analysis of the partially purified LPPO revealed three activity bands when stained with catechol and two bands with pyrogallol. …”