| Smartphone-based pedestrian dead reckoning as an indoor positioning system AR Pratama, R Hidayat 2012 International Conference on System Engineering and Technology (ICSET), 1-6, 2012 | 246 | 2012 |
| Improvement of MFCC feature extraction accuracy using PCA in Indonesian speech recognition A Winursito, R Hidayat, A Bejo 2018 International Conference on Information and Communications Technology …, 2018 | 104 | 2018 |
| Denoising speech for MFCC feature extraction using wavelet transformation in speech recognition system R Hidayat, A Bejo, S Sumaryono, A Winursito 2018 10th international conference on information technology and electrical …, 2018 | 62 | 2018 |
| Increasing the security of mp3 steganography using AES Encryption and MD5 hash function R Indrayani, HA Nugroho, R Hidayat, I Pratama 2016 2nd International Conference on Science and Technology-Computer (ICST …, 2016 | 45 | 2016 |
| MFCC feature extraction and KNN classification in ECG signals SAA Yusuf, R Hidayat 2019 6th International Conference on Information Technology, Computer and …, 2019 | 42 | 2019 |
| A review paper on attendance marking system based on face recognition K Puthea, R Hartanto, R Hidayat 2017 2nd International conferences on Information Technology, Information …, 2017 | 40 | 2017 |
| Performance comparison of intrusion detection system based anomaly detection using artificial neural network and support vector machine AN Cahyo, R Hidayat, D Adhipta AIP Conference Proceedings 1755 (1), 2016 | 40 | 2016 |
| OTA-based high frequency CMOS multiplier and squaring circuit R Hidayat, K Dejhan, P Moungnoul, Y Miyanaga 2008 International Symposium on Intelligent Signal Processing and …, 2009 | 37 | 2009 |
| Indonesian Sentiment Analysis: An Experimental Study of Four Kernel Functions on SVM Algorithm with TF-IDF PH Prastyo, I Ardiyanto, R Hidayat 2020 International Conference on Data Analytics for Business and Industry …, 2020 | 36 | 2020 |
| Determining lung sound characterization using Hjorth descriptor A Rizal, R Hidayat, HA Nugroho 2015 International conference on control, electronics, renewable energy and …, 2015 | 36 | 2015 |
| Feature data reduction of MFCC using PCA and SVD in speech recognition system A Winursito, R Hidayat, A Bejo, MNY Utomo 2018 international conference on smart computing and electronic enterprise …, 2018 | 34 | 2018 |
| Inertial navigation for quadrotor using kalman filter with drift compensation L Lasmadi, AI Cahyadi, S Herdjunanto, R Hidayat International Journal of Electrical and Computer Engineering 7 (5), 2596-2604, 2017 | 34 | 2017 |
| Entropy measurement as features extraction in automatic lung sound classification A Rizal, R Hidayat, HA Nugroho 2017 International Conference on Control, Electronics, Renewable Energy and …, 2017 | 33 | 2017 |
| Compression ratio and peak signal to noise ratio in grayscale image compression using wavelet AJ Santoso, LE Nugroho, GB Suparta, R Hidayat International Journal of Computer Science and Technology 2 (2), 7-11, 2011 | 29 | 2011 |
| Enhancing sentiment classification performance using hybrid query expansion ranking and binary particle swarm optimization with adaptive inertia weights PH Prastyo, R Hidayat, I Ardiyanto ICT Express 8 (2), 189-197, 2022 | 27 | 2022 |
| Lung sound classification using empirical mode decomposition and the Hjorth descriptor A Rizal, R Hidayat, HA Nugroho Am. J. Appl. Sci 14 (1), 166-173, 2017 | 27 | 2017 |
| Channel estimation in MIMO-OFDM spatial multiplexing using Least Square method R Hidayat, AF Isnawati, B Setiyanto 2011 International Symposium on Intelligent Signal Processing and …, 2011 | 27 | 2011 |
| Pulmonary crackle feature extraction using tsallis entropy for automatic lung sound classification A Rizal, R Hidayat, HA Nugroho 2016 1st International Conference on Biomedical Engineering (IBIOMED), 1-4, 2016 | 26 | 2016 |
| Multiscale Hjorth descriptor for lung sound classification A Rizal, R Hidayat, HA Nugroho AIP Conference Proceedings 1755 (1), 2016 | 25 | 2016 |
| Signal domain in respiratory sound analysis: methods, application and future development A Rizal, R Hidayat, HA Nugroho journal of Computer Science 11 (10), 1005, 2015 | 25 | 2015 |