Refine your search
Co-Authors
Journals
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z All
Singh, Onkar
- Steganography:See the Unseen
Abstract Views :152 |
PDF Views:2
Authors
Pankaj Sharma
1,
Onkar Singh
1
Affiliations
1 Department of Electronics and Communication engineering, Rayat Institute of Engineering and Information Technology, SBS Nagar, Punjab-144533, IN
1 Department of Electronics and Communication engineering, Rayat Institute of Engineering and Information Technology, SBS Nagar, Punjab-144533, IN
Source
Digital Signal Processing, Vol 3, No 7 (2011), Pagination: 349-352Abstract
Steganography is the method of transferring private information and data through open network communication, so only the receiver who has the secret key can read the secret messages which might be documents, phone conversations, images or other forms of data. In this paper, we have analyzed and implemented the art of steganography that how it works practically with the help of Matlab. In this way, a clear view of steganography method can be understood.Keywords
Cover Image, Payload, Stego-Key.
- Classification of Audio Signals Using Feed Forward Neural Network to Vary the Number of Layers
Abstract Views :221 |
PDF Views:5
Authors
Affiliations
1 Department of Electronics and Communication Engineering, Rayat Institute of Engineering and Information Technology, SBS Nagar, Punjab-144533, IN
2 Department of Physics, Punjab University, Chandigarh-160014, IN
1 Department of Electronics and Communication Engineering, Rayat Institute of Engineering and Information Technology, SBS Nagar, Punjab-144533, IN
2 Department of Physics, Punjab University, Chandigarh-160014, IN
Source
Artificial Intelligent Systems and Machine Learning, Vol 3, No 10 (2011), Pagination: 658-662Abstract
Classification of audio signals according to their content has been a major concern in recent years. There have been many studies on audio content analysis, using different features and different methods. It is a well-known fact that audio signals are baseband, one-dimensional signals. General audio consists of a wide range of sound phenomena such as music, sound effects, environmental sounds, speech and nonspeech signals. In this paper we classified the audio systems using feedforward neural network to measure the suitability for accuracy in classification and time taken to classify. Here we have investigated and analyzed this system to optimize the neural networks as to what layers our system is most suitable to classify audio wave files. Here accuracy of above 99% is reported.- Interaction Effect of Maize and Mashbean Intercropping on Sustainable Production System in Subtropical Zone of India
Abstract Views :169 |
PDF Views:0
Authors
Affiliations
1 Deptt. of Agronomy, Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut-250 110, U.P., IN
2 Deptt. of Agronomy, Sri Guru Ram Rai Post Graduate College, Dehradun, Uttrakhand, IN
3 Deptt. of Soil Science, Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut-250 110, U.P., IN
4 Deptt. of Agricultural Engineering and Food Technology, Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut-250 110, U.P., IN
1 Deptt. of Agronomy, Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut-250 110, U.P., IN
2 Deptt. of Agronomy, Sri Guru Ram Rai Post Graduate College, Dehradun, Uttrakhand, IN
3 Deptt. of Soil Science, Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut-250 110, U.P., IN
4 Deptt. of Agricultural Engineering and Food Technology, Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut-250 110, U.P., IN
Source
Nature Environment and Pollution Technology, Vol 15, No 2 (2016), Pagination: 661-665Abstract
It is imperative that the world farmlands turn out to be the frontline for the battle to feed the projected 9 billion population globally. The deleterious effects of climate change on food security can be counteracting by broad-based agriculture development particularly enhanced crop diversification to mitigate farmer risk about complete destruction of crop that will overcome the impacts of climate change. It will also lead to benefits like improved food security besides improving soil nutrients. Therefore, a field trial was conducted. The experimental results revealed that application of 100% NPK with PSB and Zn in paired planted mashbean accumulated significantly more dry matter than rest of the treatment combinations, whereas normal planted mashbean intercropped with maize recorded maximum total uptake (8.15%) than 100% NPK alone. Likewise in maize similar trends were observed in dry matter and protein content. Moreover, application of 100% NPK alone with PSB and Zn on normal planted sole maize was brought significant improvement in organic carbon and potassium. However, nitrogen recorded higher under paired planted maize+mashbean. Though, normal (50 cm) planted maize+mashbean resulted significantly higher B:C ratio (2.73) at same fertility level.Keywords
B:C Ratio, Maize+Mashbean, Intercropping, N Uptake, Protein Content, Soil Nutrients.Full Text
References
- A.O.A.C. 1960. Methods of Analysis. Association of Official Agricultural Chemists, Washington, D.C., 9th edition. pp. 15-16.
- Dahmardeh, M., Ghanbari, A., Siahsar, B. A. and Ramroudi, M. 2011. Evaluation of forage yield and protein content of maize and cowpea (Vigna unguiculata L.) Intercropping. Iranian J. Crop Sci., 13: (4) 658-670.
- Dwivedi, A., Singh, A., Kumar, V., Naresh, R.K., Tomar S.S. and Dev, I. 2015. Population studies, phenology and quality of mashbean and maize as influenced by planting geometry and nutrient management under intercropping system, Prog. Agric., 15(1): 95-98.
- Dwivedi, S. K., Shrivastava, G. K. and Shrivatava, A. 2012. Nodulation, nutrient uptake and yield of maize+blackgram intercropping system in Vertisols under rainfed condition. Current Adv. Agri. Sci., 4(2): 139-143.
- Geren, H. Avcioglu, R. Soya, H. and Kir, B. 2008. Intercropping of corn with cowpea and bean: Biomass yield and silage quality, Afr. J. Biotechnol., 7: 4100-4104.
- Gomez, K. A. and. Gomez, A. A. 1984. Statistical procedure for Agricultural Research, An International Rice Research Institute Book. John Willey and Sons, 2nd edition, pp. 329.
- Jeyakumaran, J. and Seran, T. H. 2007. Studies on intercropping capsicum (Capsicum annum L.) with bushitao (Vigna unguiculata L.). Proceedings of the 6th Annual Research.
- Kumar, A. and Thakur, K. S. 2009. Effect of intercropping in-situ green manures and fertility levels on productivity and soil nitrogen balance in maize (Zea mays)-gobhi sarson (Brassica napus) cropping system. Ind. J. Agric. Sci., 79(9): 758-762.
- Lithourgidis, A. S. Dhima, K. V., Vasilakoglou, I. B., Dordas, C. A. and Yiakoulaki, M. D. 2007. Sustainable production of barley and wheat by intercropping common vetch. Agron. Sustain. Dev., 27: 95-99.
- Page, A. L. 1982. Methods of Soil Analysis: Part 2. Chemical and Microbiological Properties. American Society of Agronomy, Soil Science Society of America, Madison, WI, USA.
- Pathak, K. and Singh, N. P. 2008. Growth and yield of blackgram (Phaseolus mungo) varieties under intercropping system with maize (Zea mays) during rainy season in northern India. J. Farming Systems Res. Dev., 14(1): 29-34.
- Rubapathi, K., Rangasamy, A. and Chinnusamy, C. 2004. Nutrient uptake pattern of sorghum and redgram influenced by sorghum-based intercropping system in rainfed vertisols. J. Ecobiol., 16(2): 137-141.
- Sadashiv, B. N. 2004. Production potential of hybrid cotton (Gossypium hirsutum) based vegetable intercropping systems under irrigation. M.Sc. Thesis, University of Agricultural Sciences, Dharwad, India.
- Sanginga, N. and Woomer, P. L. 2009. Integrated Soil Fertility Management in Africa: Principles, Practices and Development Process, Tropical Soil Biology and Fertility. Institute of the International Centre for Tropical Agriculture, Nairobi.
- Seran, T. H. and Brintha, I. 2009. Studies on determining a suitable pattern of capsicum (Capsicum annum L.)-vegetable cowpea (Vigna unguiculata L.) intercropping. Karnataka J. Agric. Sci., 22: 1153-1154.
- Thavaprakaash, N. K. and Velayudham, V. B. 2005. Effect of crop geometry, intercropping systems and integrated nutrient management practices on productivity of baby corn (Zea mays L.) based intercropping systems. Res. J. Agric. Biol. Sci., 1(4): 295-302.
- Tripathi, A. K., Dubey, A. P., Awasthi, U. D., Tripathi, B. N. and Somendranath, 2008. Growth and dry-matter partitioning of winter maize (Zea mays) as influenced by intercropping. Current Adv. Agric. Sci., 4(1): 20-24.
- Detection of Cardiac Arrhythmias using SVM Classifier
Abstract Views :147 |
PDF Views:0
Authors
Onkar Singh
1,
Vineet Kumar
1
Affiliations
1 Department of ECE, Lovely Professional University, Phagwara- 144411, Punjab, IN
1 Department of ECE, Lovely Professional University, Phagwara- 144411, Punjab, IN
Source
Indian Journal of Science and Technology, Vol 9, No 48 (2016), Pagination:Abstract
ECG (Electrocardiogramis a critical non-intrusive clinical instrument for the finding of heart diseases.Thediscovery of cardiovascular arrhythmias is a testing assignment since the little varieties in ECGsignals can’t be recognized decisively by human eye. Heart arrhythmias are ordered utilizing Discrete Wavelet Change (DWT) and Double Tree Complex Wavelet Change (DTCWT) procedure.The DWT highlight set involves measurable components extricated from the sub groups got afterdeterioration of QRS complex signs up to 5 scales while the DTCWT highlight set includes waveletcoefficients removed from the fourth and fifth scale disintegration of QRS complex signs. The twoarrangements of elements are affixed independently by two different components (Maximum and minimum) separated from the QRS complex sign of each cardiovascular cycle. These capabilitiesare autonomously grouped utilizing a Support Vector Machine taking into account back spreadcalculation. In this work, 3 sorts of ECG beat (Normal Sinus Rhythm (N), Atrial Fibrillation (AF) and Supraventricular (S)) are characterized from the 48 records of MIT-BIH arrhythmia database.The trial results show that the DTCWT system groups ECG beats with a general affectability of94.78%.Keywords
Dual-tree complex wavelet transform (DT-CWT), Electrocardiogram (ECG), Empirical mode decomposition (EMD), Support Vector Machine (SVM).Full Text
- A Review of "Diffusion" Absorption Refrigeration Cycles
Abstract Views :238 |
PDF Views:0
Authors
Affiliations
1 Department of Mechanical Engineering, H.B.T.I, Kanpur, IN
1 Department of Mechanical Engineering, H.B.T.I, Kanpur, IN
Source
Invertis Journals of Renewable Energy, Vol 5, No 3 (2015), Pagination: 146-150Abstract
The strong warming of the last 60 years can't explain. The 0.6 K increase in average global surface temperature during the 20th century (As IPCC). Compressors and chloro fluro carbon are partially responsible for greenhouse gas emissions and environmental pollution currently being addressed globally. The current climate models predict that global temperatures will rise by a further 1.4 to 5.8 K by the end of the 21st century. Therefore, the use of nature friendly refrigerant when the driving power comes from renewable or low-grade waste heat sources may lessen global warming and ozone layer depletion. This paper describes a system and introduces an efficient diffusion absorption cycle.Keywords
Lithium Bromide, Ammonia, Absorption, Diffusion, Regenerator.Full Text