Heart Murmur; Wavelet Threshold De-Noising; Mel Frequency Cepstrum; Hidden Markov Model - Articles

Heart Murmur Recognition Based on Hidden Markov Model (Articles)

Lisha Zhong, Jiangzhong Wan, Zhiwei Huang, Gaofei Cao, Bo Xiao

Journal of Signal and Information Processing Vol.4 No.2，May 8, 2013

DOI: 10.4236/jsip.2013.42020 5,269 Downloads 7,965 Views Citations
Identification of Noisy Utterance Speech Signal using GA-Based Optimized 2D-MFCC Method and a Bispectrum Analysis (Articles)

Benyamin Kusumoputro, Agus Buono, Li Na

Journal of Software Engineering and Applications Vol.5 No.12B，January 25, 2013

DOI: 10.4236/jsea.2012.512B037 4,406 Downloads 6,293 Views Citations
Application of Wavelet and Wiener Filtering Algorithm in Image De-Noising (Articles)

Yuanmei Wang, Tao Li

Open Access Library Journal Vol.3 No.1，January 26, 2016

DOI: 10.4236/oalib.1102319 2,276 Downloads 4,372 Views Citations
Real Time Speech Based Integrated Development Environment for C Program (Articles)

Bharathi Bhagavathsingh, Kavitha Srinivasan, Mariappan Natrajan

Circuits and Systems Vol.7 No.3，March 23, 2016

DOI: 10.4236/cs.2016.73008 2,854 Downloads 4,112 Views Citations
Development of Application Specific Continuous Speech Recognition System in Hindi (Articles)

Gaurav Gaurav, Devanesamoni Shakina Deiv, Gopal Krishna Sharma, Mahua Bhattacharya

Journal of Signal and Information Processing Vol.3 No.3，August 31, 2012

DOI: 10.4236/jsip.2012.33052 6,696 Downloads 11,093 Views Citations
Local wavelet-based filtering of electromyographic signals to eliminate the electrocardiographic-induced artifacts in patients with spinal cord injury (Articles)

Matthew Nitzken, Nihit Bajaj, Sevda Aslan, Georgy Gimel’farb, Ayman El-Baz, Alexander Ovechkin

Journal of Biomedical Science and Engineering Vol.6 No.7B，July 18, 2013

DOI: 10.4236/jbise.2013.67A2001 4,384 Downloads 7,278 Views Citations
This article belongs to the Special Issue on Advances in Spinal Research
Robust Speech Recognition System Using Conventional and Hybrid Features of MFCC, LPCC, PLP, RASTA-PLP and Hidden Markov Model Classifier in Noisy Conditions (Articles)

Veton Z. Këpuska, Hussien A. Elharati

Journal of Computer and Communications Vol.3 No.6，May 26, 2015

DOI: 10.4236/jcc.2015.36001 6,026 Downloads 9,253 Views Citations
Wake-Up-Word Feature Extraction on FPGA (Articles)

Veton Z. Këpuska, Mohamed M. Eljhani, Brian H. Hight

World Journal of Engineering and Technology Vol.2 No.1，January 29, 2014

DOI: 10.4236/wjet.2014.21001 6,893 Downloads 12,745 Views Citations
Partial Discharge Source Classification and De-Noising in Rotating Machines Using Discrete Wavelet Transform and Directional Coupling Capacitor (Articles)

Mohammad Amin Kashiha, Diman Zad Tootaghaj, Dolat Jamshidi

Journal of Electromagnetic Analysis and Applications Vol.1 No.2，June 24, 2009

DOI: 10.4236/jemaa.2009.12014 5,481 Downloads 11,111 Views Citations
Hidden Markov Models to Estimate the Lagged Effects of Weather on Stroke and Ischemic Heart Disease (Articles)

Hiroshi Morimoto

Applied Mathematics Vol.7 No.13，August 4, 2016

DOI: 10.4236/am.2016.713122 1,842 Downloads 2,865 Views Citations
This article belongs to the Special Issue on Mathematical Modelling of Natural Phenomena
Implementing Trade Strategy with HMM Model: A Practice on Some Telecommunication Companies (Articles)

Chuanzhong Sun

Open Journal of Social Sciences Vol.6 No.3，March 13, 2018

DOI: 10.4236/jss.2018.63002 1,883 Downloads 8,060 Views Citations
Interaction Dynamics in a Social Network Using Hidden Markov Model (Articles)

Davis Bundi Ntwiga, Carolyne Ogutu

Social Networking Vol.7 No.3，July 18, 2018

DOI: 10.4236/sn.2018.73012 893 Downloads 2,371 Views Citations
Emoti-Shing: Detecting Vishing Attacks by Learning Emotion Dynamics through Hidden Markov Models (Articles)

Virgile Simé Nyassi, Franklin Tchakounté, Blaise Omer Yenké, Duplex Elvis Houpa Danga, Magnuss Dufe Ngoran, Jean Louis Kedieng Ebongue Fendji

Journal of Intelligent Learning Systems and Applications Vol.16 No.3，August 30, 2024

DOI: 10.4236/jilsa.2024.163015 120 Downloads 751 Views Citations
De-Noising of ECG Signals by Design of an Optimized Wavelet (Articles)

Vahid Makhdoomi Kaviri, Masoud Sabaghi, Saeid Marjani

Circuits and Systems Vol.7 No.11，September 16, 2016

DOI: 10.4236/cs.2016.711314 1,667 Downloads 3,342 Views Citations
Compound Hidden Markov Model for Activity Labelling (Articles)

Jose Israel Figueroa-Angulo, Jesus Savage, Ernesto Bribiesca, Boris Escalante, Luis Enrique Sucar

International Journal of Intelligence Science Vol.5 No.5，October 9, 2015

DOI: 10.4236/ijis.2015.55016 4,248 Downloads 5,733 Views Citations
A Time-Frequency Approach for Discrimination of Heart Murmurs (Articles)

Sepideh Jabbari, Hassan Ghassemian

Journal of Signal and Information Processing Vol.2 No.3，August 12, 2011

DOI: 10.4236/jsip.2011.23032 6,381 Downloads 11,084 Views Citations
Towards an Intelligent Predictive Model for Analyzing Spatio-Temporal Satellite Image Based on Hidden Markov Chain (Articles)

Houcine Essid, Imed Riadh Farah, Vincent Barra

Advances in Remote Sensing Vol.2 No.3，September 12, 2013

DOI: 10.4236/ars.2013.23027 4,599 Downloads 7,487 Views Citations
Automatic Table Recognition and Extraction from Heterogeneous Documents (Articles)

Florence Folake Babatunde, Bolanle Adefowoke Ojokoh, Samuel Adebayo Oluwadare

Journal of Computer and Communications Vol.3 No.12，December 30, 2015

DOI: 10.4236/jcc.2015.312009 4,688 Downloads 6,277 Views Citations
Recognizing Expression Variant and Occluded Face Images Based on Nested HMM and Fuzzy Rule Based Approach (Articles)

Parvathi Ramalingam, Shanthi Dhanushkodi

Circuits and Systems Vol.7 No.6，May 23, 2016

DOI: 10.4236/cs.2016.76083 1,559 Downloads 2,720 Views Citations
Morpho-Syntactic Tagging of Text in “Baoule” Language Based on Hidden Markov Models (HMM) (Articles)

Hyacinthe Konan, Bi Tra Gooré, Raymond Gbégbé, Olivier Asseu

Journal of Software Engineering and Applications Vol.9 No.10，October 25, 2016

DOI: 10.4236/jsea.2016.910034 1,608 Downloads 2,596 Views Citations

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