Optimizing LDPC codes for a mobile WiMAX system with a saturated transmission amplifier

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Soft-decision decoding of moderate length binary cycle codes based on parity-check transformation by Babalola, Oluwaseyi Paul

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A psychometric investigation of the South African career interest inventory-isiXhosa version among secondary school learners using the Rasch measurement model by Jansen van Vuuren, Nicola

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Balance and agility in mountain bikers: a reliability and validity study on skills affecting control in mountain biking by Buchholtz, Kim Anne

“…Based on the van Mechelen conceptual model, the broad aim of this thesis was to investigate acute injury epidemiology in mountain biking and the factors affecting bicycle control and falling. …”
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The role of knowledge capturing during the elicitation of system requirements in a high-reliability organisation in South Africa

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Towards a Reliable and Sustainable Source of Electricity for Micro and Small Scale Light Industries in the Kumasi Metropolis by Owusu, Amponsah

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Influence of water source points location on households' willingness to pay for water supply reliability in Maseru Lesotho

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Regression analysis of caterpillar 793D haul truck engine failure data and through-life diagnostic information using the proportional hazards model by Carstens, Wiehahn Alwyn

Subjects: “…Regression models…”
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An assessment of the inherent reliability of SANS 10162-2 for cold-formed steel columns using the direct strength method by West-Russell, Michael Alexander

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Developing a valid and reliable elicited imitation task EIT to measure second language proficiency in isiXhosa by Ngumbela, Unathi

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Using probability density functions to analyze the effect of external threats on the reliability of a South African power grid by Edimu, Milton

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Development of a framework of factors essential to the optimal implementation of the coding and robotics subject in South African schools by Heyns, Jana

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Predictive validity and reliability of an incapacity and legal state algorithm applied to purposively developed narratives depicting mood disorders

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The agreement, reliability and accuracy of a subjective-rating for technique measurement in rugby union after video-based training by Wulfsohn, Jason

“…In terms of between session reliability, over the real-time and self-selected paces, the training group achieved intra-rater reliability that ranged from 74-83% (K=0.50-0.62, Moderate-Substantial) and 72-82% (K=0.35- 0.45, Fair-Moderate) for tackling and ball-carrying technique assessment, respectively. …”
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Distortion product otoacoustic emissions: towards reliable and valid early identification and monitoring of hearing in adults receiving ototoxic medication by Petersen, Lucretia

“…Preliminary study with healthy normal hearing participants: The results of the preliminary study in healthy, normal-hearing participants indicated that the highest levels of DPOAEs were elicited with L1/L2 intensity levels of 65/65 and 65/55 dB SPL, and f2/f1 ratios of 1.18, 1.20 and 1.22, as determined by mixed model analyses (p < 0.05). These same stimulus parameters yielded the most reliable DPOAEs in both ears, as determined by intraclass correlation coefficient analysis. …”
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Risk and reliability of exploration methods used to define a heavy mineral sand deposit in Kwa-Zulu Natal, South Africa

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The reliability and validity of an isiZulu speech reception Threshold test in quiet for hearing and hearing-impaired individuals in KwaZulu-Natal by Panday, Seema

“…Discussion: The collective examination of each measurement-related element, according to the unified validation framework (reliability; content, convergent, divergent, and concurrent validity), was used to confirm the reliability and validity of the zSRT. …”
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Exploratory investigation of extending rainfall records in the Western Cape by means of dendroclimatology by Lester, Lauren Andrea

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The design of physical and logical topologies for wide-area WDM optical networks

Subjects: “…Modified gravity model…”
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