Analysis of CDMA-based land mobile satellite communication systems over fading channels by Zhang, Wei

“…The author considered an urban channel model, which is a combination of a narrowband model and a wide-band tapped delay line model. An approach was also presented in this thesis for obtaining the approximated average bit error rate, which is computationally simple and efficient. …”
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On the design of energy storage systems for the smoothing and dispatch planning of large-scale wind power generation by Li, Mengting

“…In this manner, the wind power can then be grouped into high-, mid- and low-frequency bands.…”
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E-DTDOA based localization for wireless sensor networks with clock drift compensation by Vashistha, Ankush, Law, Choi Look

“…A high time resolution localization scheme, using ultra-wide band ranging signal with bandwidth of 2GHz, is proposed for a fully asynchronous wireless sensor network (WSN). …”
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Single antenna power measurements based direction finding : an FRI solution by Zhang, Song Bai

“…In the formulation process, by taking the band limited approximation of antenna pat- tern, we shall formulate AoA nding problem into Finite Rate of Innovation (FRI) framework. …”
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Spontaneous emission of a quantum emitter near a Chern insulator : interplay of time-reversal symmetry breaking and Van Hove singularity by Lu, Bing-Sui, Arifa, Kathee Zathul, Hong, Xing Ru

“…This enables us to find that for frequencies smaller than the maximum band gap, the system is sensitive to time-reversal symmetry breaking, whereas for much larger frequencies the system becomes insensitive, with implications for the discrimination of the state of a circularly polarized dipole emitter. …”
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Signal processing for cooperative cognitive radio networks by Rabiee, Ramtin

“…In recent decades, cognitive radio has been introduced as a practical solution to solve the frequency scarcity problem by setting up a secondary network besides the primary one through a cognitive radio network (CRN) to increase the utilization rate of licensed frequency bands. There exist many parameters to achieve a reliable and practical CRN and it is necessary to conduct extensive signal processing studies to optimize them. …”
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A low complexity reconfigurable non-uniform filter bank for channelization in multi-standard wireless communication receivers by Darak, Sumit Jagdish, Vinod, Achutavarrier Prasad, Lai, Edmund Ming-Kit

“…In a typical multi-standard wireless communication receiver, the channelizer must have the capability of extracting multiple channels (frequency bands) of distinct bandwidths corresponding to different communication standards. …”
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Combining stratigraphy and tectonics to understand intermittent deposition on the outer rise offshore Sumatra, Indonesia by Tan, Li Ching

“…We present a robust method of estimating the ages of deep sea sediments at active margins by relating tectonic deformation of the sediments to a known deformation rate. Stratigraphic and tectonic patterns were observed from depth-converted high resolution seismic reflection profiles in front of the Sunda Trench, west of Mentawai Island, Sumatra, Indonesia. …”
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Compositionally graded alloys fabricated using the laser powder bed fusion technique by Wei, Siyuan

“…Two types of grain morphologies and chemical segregation bands, which are either rich in Ni or in CoCrMo alloy, were observed. …”
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Hole transfer dynamics from dye molecules to p-type NiO nanoparticles : effects of processing conditions by Tan, Serena L. J., Wu, Xiangyang, Xing, Guichuan, Webster, Richard David, Sun, Tze Chien, Yeow, Edwin Kok Lee

“…This is possibly due to an upward shift of the valence band of the semiconductor and an increase in the free energy for hole transfer as more Ni2O3 are formed in the presence of air. …”
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Peer to peer ranging system : hardware development by Tan, Ting Ze

“…With a constant and known signal propagation rate, the time of arrival of a signal can be used to calculate distance. [1] The project was dissected into two parts involving hardware development and software development. …”
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Weather radar to study rain and cloud events by Tan, Xin Yi

“…The results obtained showed the range for the 0°C isothermal height in Singapore is between 4400m and 5400m and the range of height for the “bright-band” maximum reflectivity point was concluded to be between 3700m to 4700m. …”
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Development and design of wearable textile antenna on various fabric substrate for unlicensed ultra-wideband applications by Nor Hadzfizah, Mohd Radi, Mohd Muzafar, Ismail, Zahriladha, Zakaria, Jeefferie, Abd Razak, Siti Nur Illia, Abdullah

“…In this paper, the design of wearable dual band frequency microstrip antenna is presented for wireless communication services. …”
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Car-to-car communication interworking between 5G cellular and DSRC technologies by Ong, Wei Hong

“…However, both technologies operate on the 5.9 GHz band, resulting in significant adjacent channel interference with simultaneous usage. …”
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CT sigma delta ADC for audio applications by Hnin, Hnin Soe.

“…Feed-in branches are added and optimized to eliminate the out-of-band peaking in the signal transfer function. Firstly modeling of fourth of in DT was performed without non-idealities and after that modeling DT to CT conversion was done after coming out the transfer function which was written into codes. …”
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Investigation of solar cell carrier lifetime using photoconductance lifetime measurements by Sng, Joseph Ding Wen

“…The hole-selective contact is achieved by inducing a strong band bending in Si, arising from the high work function (≳ 5.5 eV) of the TMO, to result in a strong upward bending at the n-type Si, leading to carrier inversion at the Si surface. …”
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Design of low power PLL synthesizer for 60 GHz applications by Mahalingam, Nagarajan

“…The 60 GHz unlicensed band has attracted both the industry and researchers worldwide in realizing applications with multi giga-bits-per-second (Gbps) data rates. …”
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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

“…Meanwhile, the high spectrum efficiency optical single-side band (SSB) Nyquist pulse-shaped pulse amplitude modulation-4 signal is generated by utilizing dual-drive Mach–Zehnder modulator in the US. …”
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Semiconductor nanostructures for light-driven chemical reactions by Chua, Wan Yi

“…Unfortunately, it has limited photocatalytic performance due to its very small band gap that can result in fast electron-hole recombination rate. …”
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Development of low cost, highly stable and active water splitting photocatalysts for hydrogen production by Goh, Simon Chun Kiat

“…Photoexcited CdSQDs inject electrons into the conduction band of MoS 2 • Active sites on MoS 2 then allow protons reduction to hydrogen. …”
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