Joint symbol detection and channel estimation for MIMO-OFDM systems via the variational Bayes EM algorithm by ZHANG Xiao-ying, WEI Ji-bo, WANG De-gang, XIONG Chun-lin

“…A new joint symbol detection and channel estimation algorithm was proposed for MIMO-OFDM systems over the time-varying fading channel based on the variational Bayes expectation maximization algorithm and Turbo principle.The channel estimation error covariance matrix was considered in the soft-input soft-output detector which circumvented the undesirable exhaustive search via list sphere decoder（LSD）.In addition,a novel Kalman forward-backward channel estimator was derived based on the posterior distributions of the transmitted symbols which were obtained from the space-time detection.Simulation results show that the proposed algorithm has more robust performance than the conven-tional EM algorithm and decision-directed technique in the time varying multipath channel.…”
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Could Hallucinogens Induce Permanent Pupillary Changes in (Ab)users? A Case Report from New Zealand by Ahmed Al-Imam

“…The patient is a known user of psychedelic substances (entheogens) including LSD, NBOMe, psilocybin, and DMT. The condition affects both eyes to the same extent. …”
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Flower morphology of selected species of genera Kalanchoe and Bryophyllum in Nigeria by Tolulope Olutayo, Oluwabunmi Arogundade

“…Data gotten from quantitative attributes were subjected to least significance difference test (LSD) for mean separation and further subjected to single linkage cluster analysis (SLCA) and principal component analysis (PCA). …”
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Problem of lumpy skin disease outbreak prevention and eradication by R. A. Krivonos, G. A. Dzhailidi, A. V. Mischenko, V. A. Mischenko, O. Yu. Chernykh, V. N. Shevkoplyas, S. G. Dresvyannikova, D. V. Kolomiyets, S. V. Tikhonov

“…The paper summarizes experience in LSD outbreak eradication in a large dairy establishment in Tbilisi Rayon of the Krasnodar Krai.…”
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Eğitim Bilimleri Alanında Lisansüstü Öğrenim Görmekte Olan Müfettiş, Okul Yöneticisi ve Öğretmenlerin Sorunları by Funda NAYIR

“…Araştırmada, analizler için aritmetik ortalama, standart sapma, t-testi, LSD testi, varyans analizi ve Mann Withney-U testi kullanılmıştır.…”
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Examination of the effects of globalization over physical education and sports academies (sample of Ankara) by İmran Akdagcık, Suat Karakucuk

“…Means, pairedt- tests, non-paired t test, One way ANOVA and LSD were used in the analysis of data. According to the resultsof this research, academic staffs in PESA (Physical Education and Sports Academies) evaluate the effects ofglobalization as expected ones. …”
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Licensed merchandise buying behavior of sports fans (Gaziantep Sport Store sample) by Huseyin Ozturk

“…Frequency, percentage, average, standard deviation have been used in evaluation; student t-test has been used for two independent groups having variables with normal distribution; ANOVA and LSD multiple comparison tests have been used for comparing more than two independent groups having variables with normal distribution. …”
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Evaluation of Cyclic Fatigue Resistance of Novel Replica-Like Instruments in Static Test Model by Uğur Aydın, Melih Özdemir, Emre Çulha, Muazzez Naz Baştürk Özer, Bilal Turan

“…Data were analysed by one-way ANOVA and post hoc LSD tests. Results. PTN and PPG rotary file systems exhibited the highest NFC. …”
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Palatability Test of Mineral Herbal Blocks on Performans of Local Sheep by Aisyah Nurmi, Muharram Fajrin Harahap

“…The research method used is the Latin Square Design (LSD). The treatment given is: H0 = Basal Feed + Salt; H1 = Basal Feed + Salt + Mineral + Turmeric; H2 = Basal Feed + Salt + Mineral + Ginger; H3 = Basal Feed + Salt + Mineral + Turmeric + Ginger. …”
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Examination of Psychological Ability Levels of Middle School Students Towards Sports (Sample of Konya City) by Abdullah Sencer Temel, Yalçın Tükel, Davut Atılgan

“…In order to determinate the difference between the selected groups, Scheffe and LSD tested were applied. As a result of the research, according to ‘’athletic coping skills inventory’’ the ability of athlete student to deal with sports problems was found in moderate level furthermore the levels of psychological attitude for sports differed significantly in terms of gender and grade variables. …”
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A BigBiGAN-Based Loop Closure Detection Algorithm for Indoor Visual SLAM by Qiubo Zhong, Xiaoyi Fang

“…The experiment shows that the proposed algorithm increases the recall rate by 20% compared with ORB-SLAM2 and LSD-SLAM. And it also improves at least 40.0% accuracy than others and reduces 14% time loss of ORB-SLAM2. …”
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Effect of Robusta Coffee Bean Extract as Immunoregulator on Dental Pulp Mesenchymal Stem Cells via Paracrine Pathway by Desi Sandra Sari, Millenieo Martinindo, Syafika Nuring Fadiyah, Indah Yulia Ningsih, Tantin Ermawati Tantin Ermawati, Zahara Meilawaty, Dessy Rachmawati, Ernie Maduratna, Fedik Abdul Rantam

“…Statistical analysis used ANOVA and continued with LSD. Results: There was a significant reduction in the levels of TNF-α and IFN-g at 0.25% RCBE concentration at 72 hours of immersion (p<0.05). …”
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The Effectiveness of Ginger Rhizome Extract to Inhibit the Growth of Sclerotium rolfsii in Peanut In-vitro by Syafitri Syafitri, Eri Sulyanti, Arneti Arneti, Fradilla Swandi

“…The data were analyzed using ANOVA, followed by an LSD of 5%. The results showed that ginger rhizome extract could suppress the growth of S. rolfsii, which causes stem rot disease in peanut plants. …”
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COLOR AND HARDNESS COMPARISON BETWEEN PARBOILED AND NORMAL BLACK RICE by Reza Widyasaputra, Elvira Syamsir, Slamet Budijanto

“…One way Anova, Least Square Difference (LSD) and Independent sample t-test was used to determine the significant differences between mean values. …”
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Dexmedetomidine Attenuates Inflammation in Elderly Patients Following Major Hepatobiliary and Pancreatic Surgery: A Randomized Clinical Trial [Corrigendum] by Chen X, Chen Q, Qin Z, Alam A, Zhao H, West R, Liu X, Li J, Li X, Yi B, Ma D, Gu J

“…Data are analysed with the repeated measures analysis of variance (RMANOVA) followed by the LSD test for multi-comparison. *Significant difference with PP+Significant difference with P++Significant difference with P$Significant difference with P The authors apologize for this error and advise it does not affect the results of the paper.…”
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Methods and techniques of research motivation and satisfaction of employees by Pešić-Jenačković Dragana

“…Also, the importance of using the subsequent post hoc test (LSD comparison) in the analysis of variance, as well as the indicators of correlation, the strength of the impact, such as: phi correlation coefficient, Kramer's coefficient and contingency coefficient, is pointed out in the Chi-square test. …”
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Eğitim Fakültelerindeki Öğretmenlik Uygulaması Dersinin Öğrenci Uygulamaları Açısından Değerlendirilmesi by Aybüke Merve Yücel, Fatma Mızıkacı

“…Verilerin analizinde betimsel istatistik, tek yönlü varyans analizi ve LSD testleri kullanılmıştır. Araştırma sonucunda, öğrencilerin Öğretmenlik Uygulaması dersi sırasında öğretim süreci aşamalarını uygulama düzeylerinin yüksek olduğu belirlenmiştir. …”
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Soil Carbon Characteristics of a Fluvisol Affected by Aggregates from Two Tillage and Crop Regimes by Emmanuel Onweremadu, Frank Akamigbo, Chigozie Asiabaka

“…Routine laboratory analysis were conducted on soil samples and obtained data on crop and soil were statistically analyzed using analysis of variance (ANOVA) and means were separated using least significant differences (LSD) at P < 0.05. Aggregate size distribution was significantly (P < 0.05) influenced by tillage and crop type at 0 – 10 cm depth and soil carbon varied significantly (P < 0.05) with aggregate–size forms, tillage technique and crop species. …”
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Comparison of Different Adhesive Systems on Bond Strength of Resin Composite Posts Placed in Primary Teeth by Zahra Bahrololoomi, Fateme Mehravar

“…The push-out test was performed using a universal testing machine. ANOVA and LSD tests were used to analyze the data (P<0.05). …”
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Soil Carbon Characteristics of a Fluvisol Affected by Aggregates from Two Tillage and Crop Regimes by Emmanuel Onweremadu, Frank Akamigbo, Chigozie Asiabaka

“…Routine laboratory analysis were conducted on soil samples and obtained data on crop and soil were statistically analyzed using analysis of variance (ANOVA) and means were separated using least significant differences (LSD) at P < 0.05. Aggregate size distribution was significantly (P < 0.05) influenced by tillage and crop type at 0 – 10 cm depth and soil carbon varied significantly (P < 0.05) with aggregate–size forms, tillage technique and crop species. …”
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