Showing 1 - 20 results of 117 for search '((band OR (bandar OR handar)) OR bands) (rates OR (face OR ((trace OR track) OR trade)) )*', query time: 0.22s Refine Results
  1. 1

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

    Published 2009
    “…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.…”
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    Thesis
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    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.

    Published 2024
    “…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. …”
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    Article
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    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

    Published 2024
    “…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. …”
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    Article
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    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

    Published 2023
    “…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). …”
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    Journal Article
  7. 7

    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

    Published 2023
    “…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. …”
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    Journal Article
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    Performance evaluations of fast frequency-hopped spread-spectrum communication systems with partial-band noise jamming and multitone jamming by Teh, Kah Chan.

    Published 2010
    “…Two types of commonly encountered jamming waveforms, namely, the partial-band noise jamming (PBNJ)and the multitone jamming (MTJ), are studied in de-tail. …”
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    Thesis
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    A 311.6 GHz phase-locked loop in 0.13 μm SiGe BiCMOS process with –90 dBc/Hz in-band phase noise by Liang, Yuan, Boon, Chirn Chye, Chen, Qian, Liu, Zhe, Li, Chenyang, Mausolf, Thomas, Kissinger, Dietmar, Wang, Yong, Ng, Herman Jalli

    Published 2020
    “…This paper introduces a 320 GHz PLL employing QXOR to cancel the reference spur, suppress in-band noise, and also reduces the power consumption of the frequency tracking loop (FTL). …”
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    Conference Paper
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    The golden bull : is it coming? (current prospects of gold trading) by Lim, Wee Beng, Lim, Daniel Chih Ming, Leong, Kum Hoe

    Published 2015
    “…We must admit that over the past few years, the price of gold has been in its doldrums and has seemingly been contained within a narrow band of prices. Unlike most other investments, gold hoarding not only does not reap annual returns in the form of dividends or interests (with the exception of gold shares and the like), it instead entails the incurrence of an annual maintenance fee for storage, insurance and other expenses. …”
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    Final Year Project (FYP)
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    Laser Beacon Tracking for High-Accuracy Attitude Determination by Nguyen, Tam, Cahoy, Kerri

    Published 2018
    “…In addition, the use of a narrow-band artificial light source allows filtering techniques to be implemented, reducing the probability of false positives. …”
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    Article
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    Performance analysis of impulse-radio ultra-wideband techniques for low-rate communications by Cui, Shan

    Published 2014
    “…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. …”
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    Thesis
  15. 15

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

    Published 2012
    “…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. …”
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    Final Year Project (FYP)
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    Plastic Instability in Co-Cr-Ni-Mo alloy wires drawn with different drawing practices by GVK, Sai Srikanth, Tan, Ming Jen, Liu, Zhenyun

    Published 2021
    “…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. …”
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    Journal Article
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    Reconfigurable antennas for GSM and WLAN applications by IHD Mavidu Nipunath Iddagoda

    Published 2013
    “…Optimum number of switches and locations of the switches were determined through to obtain the best performance in GSM band with minimal trade-off for the performance in the WLAN band. …”
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    Thesis
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    Market outlook of VLCCs in the next 5 years by Cheah, Peifang.

    Published 2011
    “…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). …”
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    Final Year Project (FYP)
  20. 20

    Smart algorithms for modeling urban traffic by Christian Gunjan Rajeshkumar

    Published 2016
    “…Densely populated areas, such as Singapore, face the problem of traffic congestion on daily basis. …”
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    Thesis