Performance analysis of linear and non-linear diversity combining techniques of FFH/BFSK communication systems by Tan, Nyit San.

“…The closed-form bit-error rate (BER) expressions for a uncoded fast frequency-hopped binary frequency-shift keying (FFH/BFSK) system using various diversity combining techniques in the presence of multi-tone jamming (MTJ) and additive white Gaussian noise (AWGN) conditions over a non-fading channel are obtained.…”
Get full text

Encoding and decoding of serially concatenated codes for data storage systems by Yin, Ke.

“…Furthermore, we study the encoding and decoding of the eIRA code and investigate the effect of decoding schedules on the bit-error-rate (BER) performance over the Additive White Gaussian Noise (AWGN) channels. …”
Get full text

An autonomous ultrasonic fastener holes inspection system of an aircraft lower wing skin by Lim, Chee Wei.

“…Fasteners like rivets and bolts bear a large part of the stress and thus require frequent inspection for cracks around the fastener's holes. …”
Get full text

Biovalorisation of brewer's spent grain (BSG) and sensory evaluation of BSG bread by Goh, Luo Lin

“…Brewer’s spent grain (BSG) is the largest by-product of beer production, generating over an approximate 38 billion kg annually. …”
Get full text

Acoustic data communication for industrial drilling applications by Goh, Cher Shin.

“…Project B5035-121, Acoustic Data Communication for Industrial Drilling Applications, looks at the possible ways of incorporating the multilevel modulation of Amplitude Shift Keying-Frequency Shift Keying (ASK-FSK) into the transceiver architecture of an acoustic telemetry system, such that the architecture embodies balance of good traits, such as high data transmission rates and good bit error rate (BER) performance. This is due to the greater need for communication systems of industrial drilling applications to have a higher throughput. …”
Get full text

Iterative decoding of cyclic codes based on FFT sliding correlator by Mohammad Ridwan Septadi.

“…We successfully designed the soft-in-hard-out ML-decoding of cyclic code based on sliding correlator. BER performance results indicate that our decoder performs well as it meets the theoretical expectation by having performance curves which are slightly better than the theoretical upper bound by 0.3-0.4dB for various BCH codes. …”
Get full text

Quad's India problem : no different from Beijing by Gupta, Sourabh

“…Australia, Japan and the US should first get New Delhi to revise its UNCLOS-related rules and regulations, which bear far greater similarity with Beijing’s than that of its Quad partners.…”
Get full text

Solventless 3D printed high-temperature resistant cyclosiloxane-containing resin for low-shrinkage ceramization and nano-functional composite development by Zhou, Zihao, Zhou, Xinran, Yuan, Xueyu, Li, Bing, Song, Yujie, Liu, Ming

“…With photosensitive characteristics of the developed systems proven by the photo-rheology studies, printing parameters were calculated by Beer-Lambert's law to achieve precise control of the 3D printed constructs with complex geometries. …”
Get full text

Mitigating fading effects for mobile communications by Balaji, Srinivasan

“…Performance comparison parameters like signal-to-noise ratio (SNR), bit error rate (BER) etc. are calculated and analyzed. Mitigation using diversity combining techniques is then analyzed and implemented in these fading environments. …”
Get full text

Enhancing early warning: A DNA biosensor with polyaniline/graphene nanocomposite for label-free voltammetric detection of saxitoxin-producing harmful algae by Chwan Chuong Chin, Jeremy Jason, Akbar, Muhamad Afiq, Mohd Yusof, Nurul Yuziana, Pike, Andrew, Goh, Choo Ta, Mustapha, Shuhadah, Tan, Ling Ling

“…The quantification of A. minutum cells from pure algal culture by the electrochemical DNA biosensor has been well-validated with traditional microscopic techniques. …”
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.

“…The effects of additive white Gaussian noise (AWGN)are also taken into consideration. The bit-error rate (BER)expressions presented in this thesis are applicable to higher diver-sity levels without much extra computational complexity. …”
Get full text

What is to reproduce? On the overlap, development, and persistence account of reproduction by Palacios-González, C

“…Her account seems able to answer the question of whether reproduction takes place, and who reproduces, when we employ biotechnologies that bear little to no resemblance to naturally occurring human sexual reproduction. …”

Performance study of rotated QAM signals over Interference and fading channels by Khui, Kenneth Yi Cheng

“…Using MATLAB simulations, this project will evaluate the Bit Error Rate (BER) performance against Signal-to-Noise Ratio (SNR) across two fading channels, namely Rayleigh and Rician fading channels, along with Additive White Gaussian Noise (AWGN). …”
Get full text

Phenomenological observations of quinone-mediated zinc oxidation in an alkaline environment by Mallia, Christopher T, Brushett, Fikile R

“…The development of such systems requires knowledge of underlying reaction mechanisms, which bear similarities to the processes that underpin corrosion and semiconductor electrochemistry. …”
Get full text

Prosopanche: a remarkable genus of parasitic plants by Hatt, SA, Cameron, DD, Grace, OM, Rocamundi, N, Cocucci, AA, Martel, C, Thorogood, CJ

“…Growing almost entirely underground with a complete lack of leaves, plants of Prosopanche bear more resemblance to fungi than plants and have many remarkable aspects to their life history and ecology that require further investigation. …”

Why Brussels? Neruda’s ‘título absolutamente enigmático’ by Moran, D

“…<p>The primary purpose of this article is to propose a solution to longstanding literary mystery, namely, why Neruda&rsquo;s disconcertingly enigmatic poem &lsquo;Bruselas&rsquo; (from&nbsp;<em>Tercera residencia</em>&nbsp;[1947]) has a title which seems to bear little if any relation either to the city of Brussels itself or to its sometimes bewilderingly obscure content and imagery. …”

Improvement of mealworm digestion towards spent coffee grounds with assistance of feeding-inoculation by Mahesh Krishnan Shyamkumar

“…Spent coffee grounds (SCG) make up a majority of this residue with around 600g of SCG being formed from every kilogram of coffee beans used. Despite being abundant in organic resources such as saccharides and proteins, a significant portion of SCGs are discarded every year. …”
Get full text

Biovalorisation of food waste in Singapore : synergistic effect of a mixed culture in solid-state fermentation by Ong, Adwin Reng Jun

“…Okara and brewer’s spent grain (BSG) are manufacturing side streams produced in massive amounts from the soy and beer industries, respectively, and contributes significantly to food waste. …”
Get full text

Frequency domain MDPSK based non-equalization OFDM for coherent free-space optical communication over modified rician turbulence channel by Chen, Chen, Zhong, Wen-De, Li, Xiang

“…Our study shows that NE-OFDM attains a comparable BER performance to equalized OFDM, but with lower complexity and higher spectral efficiency.…”
Get full text
Get full text
Get full text

Co-existing study of a radar and communication (Radcomm) system by Tan, Danial Norman Jee Chuan

“…The performance evaluation for the communication aspect of the coexisting system will be based on the bit-error rate (BER) while the detected target range will determine the performance of the radar system using range-speed response pattern (RSRP) plots.…”
Get full text