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A Comparative Performance of Various Speech Analysis-Synthesis Techniques

Ankita N. Chadha, Jagannath H. Nirmal, Pramod Kachare
2014 International Journal of Signal Processing Systems  
Thus speech signal is given as ( ) ( ) ( ) (6) where h(n) is the harmonic part while e(n) is the noise part. ( ) ∑ ( ) ( ( )) ( ) (7) where G m (n) is the amplitude of m th harmonic, ( ) ∫ ( ) -is the  ... 
doi:10.12720/ijsps.2.1.17-22 fatcat:q5riupnpebdbnlyezl3vnyuaam

A novel voice conversion approach using admissible wavelet packet decomposition

Jagannath H Nirmal, Mukesh A Zaveri, Suprava Patnaik, Pramod H Kachare
2013 EURASIP Journal on Audio, Speech, and Music Processing  
The framework of voice conversion system is expected to emphasize both the static and dynamic characteristics of the speech signal. The conventional approaches like Mel frequency cepstrum coefficients and linear predictive coefficients focus on spectral features limited to lower frequency bands. This paper presents a novel wavelet packet filter bank approach to identify non-uniformly distributed dynamic characteristics of the speaker. Contribution of this paper is threefold. First, in the
more » ... e extraction stage, dyadic wavelet packet tree structure is optimized to involve less computation while preserving the speaker-specific features. Second, in the feature representation step, magnitude and phase attributes are treated separately to rule out on the fact that raw time-frequency traits are highly correlated but carry intelligent speech information. Finally, the RBF mapping function is established to transform the speaker-specific features from the source to the target speakers. The results obtained by the proposed filter bank-based voice conversion system are compared to the baseline multiscale voice morphing results by using subjective and objective measures. Evaluation results reveal that the proposed method outperforms by incorporating the speaker-specific dynamic characteristics and phase information of the speech signal.
doi:10.1186/1687-4722-2013-28 fatcat:x3rtdfrz6bfdpnrq5bkw6rgofm

Service Notes

1944 The Indian medical gazette  
H. Indian Land Forces Indian Medical Service?  ...  Jagannath Chatterjee. Pratul Chandra Sinha Bhupaty Banerjee. Roy. Jitendra Chandra Chat-Praphulla Kumar Chakra- terji.  ... 
pmid:29011986 pmcid:PMC5155732 fatcat:p3x5j6z6j5gcnngysmhdwbuzua

Page 348 of National Union Catalog Vol. 11, Issue [page]

1958 National Union Catalog  
H. Philips. Cal- cutta, Firma &. KL. 1. Mukhopadhyay 11959, xxii, Bibliography : De A844.  ...  NNC MH NjP CU Das, Jagannath, 1866-1932, ed. see KéSavadisa, 1555?-1617? Kasi, Bharatajivana Présa, 1896. NakhaSikha. Das, Jagannath, 1866-1932, ed. see Siradisa, 14837-1563? Sacitra Siira- sagara.  ... 

Page 303 of National Union Catalog Vol. 56, Issue [page]

1963 National Union Catalog  
Vasu, Nrisimha-dasa Title Vasudeo Jagannath Kher see see Basu, Nrisinha Das, 1882-1960. B162.V3 S A 65-5734 Kher, Vasudeo Jagannath, 1911- 303 XUM  ...  Vasu, Nirmala-kumara Vasudeo Damodar Gokhale see see Bose, Nirmal Kumar. F ry Pau soph. Pudaiae 1. Deva, Narendra, Acharya, 1880- Gokhale, Vasudeo Damodar, 18°)8- |. a ir. m. .  ... 

Page 192 of National Union Catalog Vol. 29, Issue [page]

1963 National Union Catalog  
Combined Inter-services Historical Section (India & Pakistan) 1958-59) Khera, P N joint author see Sinha, Nirmal Chandra, Indian war econ- omy: supply, industry & finance. Delhi?  ...  HD3016.1 42K48 338.954 65-16075 viU NjP Khera, Vasudeva Jugannatha see Kher, Vasudeo Jagannath, 1911- Kheraskov, Mikhail Matveevich, 1733-1807, ed, see Svobodnyfa chasy. 1763.  ... 

Index

2021 2021 International Conference on Communication, Control and Information Sciences (ICCISc)  
Topology and Differential Inverter Control Sivarajan K N; Nirmal S; Jasmine E A, B Jayanand 580 8 38 Communication Assisted Proportional Res- onant Current Control of Microgrids Nirmal S;  ...  Blockchain Technology Suman Kumar Das; Sudeep Choudhari 312 43 133 Design and Optimization of EDFA-Raman Hybrid Optical Amplifier using Grey Wolf Optimizer Ragini Verma ; Vijay Janyani ; Satyasai Jagannath  ... 
doi:10.1109/iccisc52257.2021.9484875 fatcat:n7fllebad5fgrhkogzeywbu7da

ICCISc 2021 Tracks

2021 2021 International Conference on Communication, Control and Information Sciences (ICCISc)  
Track 10: Smart Grid & Power System Automation 104 37 Power Quality Improvement Of Distribu- tion System Using DVR with H-bridge Topology and Differential Inverter Control Sivarajan K N; Nirmal S  ...  Clean Speech Chaitra N; Murali Mohan Desh- pande 437 80 133 Design and Optimization of EDFA-Raman Hybrid Optical Amplifier using Grey Wolf Optimizer Ragini Verma ; Vijay Janyani ; Satyasai Jagannath  ... 
doi:10.1109/iccisc52257.2021.9484912 fatcat:oandenqiw5ca7daksfqnyzb7ve

Review Article on Relation between Hinduism and Environment - A Vedic Approach

Shikha Uniyal Gairola
2020 Asian Journal of Environment & Ecology  
Coward H, Hindu views on nature and environment in Helaine Selin, ed., Nature across cultures Massachusetts: Springer. 2003;411-419. 8.  ...  Swadhayayis are known to build their tree temple which are called as Vrikshamandiras and nirmal nir which are known to be water harvesting sites.  ... 
doi:10.9734/ajee/2020/v13i330183 fatcat:dixekdvl7vcgfbwnc6heyrcrey

Author Index

2020 2020 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES)  
Talapur and H. M.  ...  Ward and Mohammed H.  ... 
doi:10.1109/pedes49360.2020.9379679 fatcat:7if4kje7vvdtdftfrvhvf6jqim

Page 2229 of Mathematical Reviews Vol. , Issue Index [page]

Mathematical Reviews  
H. et al., 2003h:76120 Frigaard, 1. A. see Bittleston, S. H. et al., 2003h:76120 Galdi, Giovanni P.  ...  (with Mazumdar, Jagannath; Lucas, S. K.) A mathematical study of peristaltic transport of a Casson fluid.  ... 

Table of Content

2020 2020 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES)  
Ward and Mohammed H.  ...  Talapur and H. M.  ... 
doi:10.1109/pedes49360.2020.9379511 fatcat:24hv4hb5hvgehl6i6srfdf4bhm

PESGRE 2020 Author Index

2020 2020 IEEE International Conference on Power Electronics, Smart Grid and Renewable Energy (PESGRE2020)  
Multilevel Inverter for Grid Integration of Photovoltaic Power Conversion System with Power Quality Enhancement NIRMAL C M MUKUNDAN*; Vineeth K; Sooraj Suresh Kumar; JAYAPRAKASH P. 318 Performance  ...  Lighting Designing using Meta-Heuristic Algorithms Dipayan Nath* 153 Capacitor Voltage Estimation of MMC using a Discrete- Time Sliding Mode Observer Based on Discrete Model Rupak chakraborty; Jagannath  ... 
doi:10.1109/pesgre45664.2020.9070668 fatcat:4cznl4ofbracphy3ww5zktghxm

El Kabir panth y la protesta social

David N Lorenzen, David N Lorenzen
1982 Estudios de Asia y África  
Véase también H. P. DvivedT, Kabir (Delhi: Râjakamal prak'as'an, 1971 [1941]), n.b. pp. 24-25; H. P. DvivedT, Nâth-sampradây, Varanasi, Naivedya niketan, 1966 [1950]; Ch.  ...  En el año 1907, el obispo G H Westcott publicó su estudio Kabir and the Kabir Panth que llegó a ser una fuente básica para muchos comentarios subsecuentes sobre el panth. 16 Otros datos importantes aparecen  ...  el discípulo del brahmán Rámánand; 3) que fue perseguido por el sultán musulmán Sikandar Lodi (muerto en 1517), y tuvo una riña con un religioso musulmán llamado Shaikh Taqí, 4) que salvó el templo de Jagannath  ... 
doaj:48c8ff7e4a0449dda4f00702f623b5a2 fatcat:4io3uksowbeg3lplygip4gp2om

Complex Cepstrum Based Voice Conversion Using Radial Basis Function

Jagannath Nirmal, Suprava Patnaik, Mukesh Zaveri, Pramod Kachare
2014 ISRN Signal Processing  
Consider ( ) = { 1, 0 ≤ < , 0, ≥ ≤ , V ( ) = ( ) ( ) , ( ) = { 1, ≤ ≤ , 0, elsewhere, ( ) = ( ) ( ) , (9) where the ( ) represents complex cepstrum of speech frame, ( ) is low time lifter, ( ) is  ... 
doi:10.1155/2014/357048 fatcat:7r7aeiqfubbujdavcaroy5s66u
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